Do you want to use you leisure time but do not know how to spend it? You may be tired and used to conventional games you play. You are maybe fed up with the same old games you do during your leisure time. Maybe you are thinking about venturing to other games that is worth spending your valuable leisure time on.
If you are going to choose a game, make sure that the game you choose will not only give you enjoyment. Make sure that the game you will be choosing also exercises your brain and your logical thinking as well. Crossword puzzles may be boring as you may have always played with it every single day of your life. Why not try to indulge into more productive games available. If you do not know what to try, this article will give you the best puzzle game available today. Continue reading and learn more about sudoku and its very famous kind.
What is sudoku and how are you going to play with it?
Sudoku is a puzzle games that most of the people go crazy over. It is the newest craze when it comes to puzzles games. In sudoku, you will only have to finish the goal which is to complete the puzzle. You will use only numbers from 1 to 9 by filling it up to the blank spaces on the box provided. The game is preloaded with several numbers and your job will be to supply the missing number on the box provided. The game is composed of columns and rows. You will be matching the numbers to each other to perfect the game.
You can spend only almost 10 to 30 minutes of your time on playing the games. It sometimes depends on the intensity level and the expertise of the player. There are 6 levels available for sudoku. It is the light, easy, moderate hard, difficult and very difficult. It is better if you start over the easiest one so you will add level each time you finish one. And once you finish all it, you can try doing other kinds of sudoku.
The funny thing about it is that although it is consist of number, you do not have to be an expert in number to solve it. It does not require mathematical skills even if it is played using numbers. You will not be using methodical solutions such as addition, subtraction, multiplication and division. You do not need to be a mathematical wizard to be able to play with the game. All you need is a logical mind and a powerful reasoning power. You also need to have range of methods and tactics to be able to finish the games.
There are several variations of sudoku. And with these different variations, you can choose which one will be the best game puzzle to make you enjoy. There is this particular type that is difficult but enjoyable to play with. It is called Samurai sudoku.
The most famous kind is the samurai sudoku which is another variation of sudoku. Samurai sudoku is made popular by Times Newspaper. The mode of playing the games is the same as the conventional one but the only difference is that; samurai sudoku is consisting of five sudokus. They are linked to one another forming one puzzle game. You need to be an expert to sudoku if you want to perfect it.
It is based on Japanese type of crossword that requires logical thinking and only that. Aside from giving your brain a tiny twist you can exercise your logical thinking as well. You can energize your neurons to think faster by playing with samurai sudoku.
Finding it is never a difficulty, you can try logging on to some websites to find printable samurai sudoku. You only have to choose which website is the best source of samurai sudoku. Search engine can be a good help to your search. Magazines, newspapers and other reading materials are also the best source of samurai sudoku. They best part of it is that ii is free. You do not have top spend money to play with it. Enjoy playing with sudoku and have the most enjoyable time in your office break.
Showing posts with label Sudoku Puzzles. Show all posts
Showing posts with label Sudoku Puzzles. Show all posts
Monday, November 23, 2009
Tuesday, November 17, 2009
Web Sudoku Transcending Game Barriers
Japan is well known around the world for coming up with various types of educational games for years now. Japan has been very successful in merging fun with learning and sudoko puzzle game is just an implication of their love for knowledge.
Sudoku is actually a puzzle game that is popularized in Japan. At present its popularity is also spreading throughout the globe and this is of course was made possible through the use of the internet. Sudoku is very similar to crossword puzzle however instead of words it makes use of numbers.
Not all people love the idea of numbers since it connotes math. And as we all know math involves complicated solutions that will really cause someone to experience a migraine episode. Sudoku is a special type of number puzzle game and before you give this game the thumbs down sign it would be best to explore the game first and get to know it better.
Although some may think …”oh no not another math game”…sorry to burst your bubbles guys but sudoku believe it or not does not involved math. It simply involves correct placement of the digits starting from 1 through 9. I know you are probably smiling by now saying to yourself that is not very hard. Of course it’s not hard all you have to do is to correctly place the numbers 1 to 9 into every row, in every column and in every 3x3 square. The concept of the game is to place all nine digits in correct position or order.
The best thing about this game is that it can be played by various ages. It doesn’t matter whether you are a PhD holder or an elementary student, sudoku has the right ingredients that appeal to both the highly intellectuals and those that are not so bright.
The simplicity of the game is the very reason why it has become one of the most popular game played in the world not to mention online. Although of course you need to think since it’s a puzzle game but it’s not too complicated so you can be assured of getting every puzzle there is. But beware sudoku game can be very addictive once you started playing it you will never want to stop.
In order to accommodate a much larger number of sudoku players around the globe, web sudoku was created. The web sudoku as the name suggest can be played online. Each of the sudoku puzzle found on the web has a unique solution that can be reached logically without ever trying to guess. The instructions are also very easy. All you have to do is to enter the digits from 1 to 9 into blank spaces. Now remember every row must contain one of each digit and the same goes for each of the columns and for every 3x3 square.
There are thousands of sudoku puzzles to select so you don’t have to worry that you will run out of puzzles to solve. In fact there are web sudoku providers that provide over seven hundred thousand plus puzzles while some providers offer much more. Now that’s a lot of puzzles for one day!
There are also available options for players like printing the result of the sudoku game puzzle or you can also keep track of how well you are doing with your game. Plus you may also clear the puzzle if ever you have committed some errors. You may pause the game in case you need more time to think.
Sudoku puzzles are also ideal for teaching children to appreciate numbers. And since it is very simple kids will have truly a great time solving them. So you see sudoku puzzles are not just for killing time but also very educational. It trains children as well as adults to exercise their brain by solving various number puzzles.
There are also downloadable sudoku games that are compatible with your mobile phones and your personal computers. Likewise you may also print sudoku puzzle ebook or order newspapers with sudoku puzzles. There are also magazines that features sudoku puzzles. Whatever may be your preference there would always be a sudoku puzzle that is just right for you.
Sudoku is actually a puzzle game that is popularized in Japan. At present its popularity is also spreading throughout the globe and this is of course was made possible through the use of the internet. Sudoku is very similar to crossword puzzle however instead of words it makes use of numbers.
Not all people love the idea of numbers since it connotes math. And as we all know math involves complicated solutions that will really cause someone to experience a migraine episode. Sudoku is a special type of number puzzle game and before you give this game the thumbs down sign it would be best to explore the game first and get to know it better.
Although some may think …”oh no not another math game”…sorry to burst your bubbles guys but sudoku believe it or not does not involved math. It simply involves correct placement of the digits starting from 1 through 9. I know you are probably smiling by now saying to yourself that is not very hard. Of course it’s not hard all you have to do is to correctly place the numbers 1 to 9 into every row, in every column and in every 3x3 square. The concept of the game is to place all nine digits in correct position or order.
The best thing about this game is that it can be played by various ages. It doesn’t matter whether you are a PhD holder or an elementary student, sudoku has the right ingredients that appeal to both the highly intellectuals and those that are not so bright.
The simplicity of the game is the very reason why it has become one of the most popular game played in the world not to mention online. Although of course you need to think since it’s a puzzle game but it’s not too complicated so you can be assured of getting every puzzle there is. But beware sudoku game can be very addictive once you started playing it you will never want to stop.
In order to accommodate a much larger number of sudoku players around the globe, web sudoku was created. The web sudoku as the name suggest can be played online. Each of the sudoku puzzle found on the web has a unique solution that can be reached logically without ever trying to guess. The instructions are also very easy. All you have to do is to enter the digits from 1 to 9 into blank spaces. Now remember every row must contain one of each digit and the same goes for each of the columns and for every 3x3 square.
There are thousands of sudoku puzzles to select so you don’t have to worry that you will run out of puzzles to solve. In fact there are web sudoku providers that provide over seven hundred thousand plus puzzles while some providers offer much more. Now that’s a lot of puzzles for one day!
There are also available options for players like printing the result of the sudoku game puzzle or you can also keep track of how well you are doing with your game. Plus you may also clear the puzzle if ever you have committed some errors. You may pause the game in case you need more time to think.
Sudoku puzzles are also ideal for teaching children to appreciate numbers. And since it is very simple kids will have truly a great time solving them. So you see sudoku puzzles are not just for killing time but also very educational. It trains children as well as adults to exercise their brain by solving various number puzzles.
There are also downloadable sudoku games that are compatible with your mobile phones and your personal computers. Likewise you may also print sudoku puzzle ebook or order newspapers with sudoku puzzles. There are also magazines that features sudoku puzzles. Whatever may be your preference there would always be a sudoku puzzle that is just right for you.
Saturday, November 7, 2009
Sudokus: Give your Brain a Mind Twisting Puzzle Game
Games are not just for kids, adults can play games as well. With the very busy life of most of adults today, they do not have much time to go to entertainment centers to play with arcade games, fun filled and enjoyable activities. However, these activities are boring; it only requires physical activities taking for granted the importance of logical thinking.
You can use your leisure time by playing games. You do not need to go to entertainment centers to enjoy. You can just sit around your office, grab a pencil and enjoy playing with some of the puzzle games around. There are so many fun filled puzzle games that will make use of your extra time. You do not need to spend money to enjoy it. Empower your neurons and improve your logical thinking by playing with it.
One among the best sought after puzzle games is called sudoku. Have you heard of sudoku? Have you experienced the one of a kind satisfaction you can get over playing with it? If you have not yet played with it, you are missing half of your life. Do you want to know about it? Read on and learn all about sudoku.
Sudoku is the hottest most enjoyable puzzle game today. Most of the people prefer playing with it because of the unexplainable pleasure it brings. In fact, it is one among the most discussed topics on the World Wide Web. Even people who belong to highest society love playing sudoku. What is sudoku? How is it played?
Sudoku is a puzzle games that requires only 9 numbers. It only requires numbers from 1 to 9. There are nine rows and nine columns as well. The main goal of this puzzle game is to complete the box with the appropriate numbers corresponding to the numbers needed in the box. The puzzle is pre-entered with numbers and your job is to put the missing numbers on the blank. You might think it’s easy but is quite challenging than difficult.
It has different intensity that depends on the given numbers. The more numbers are given the more it becomes difficult. The different levels of intensity are identified as light, easy, moderate, heavy, difficult and very difficult. It is better if you start on the light level first before venturing to higher levels.
Sudoku has different kinds and types. You can choose from the different types according to your preference. There are many types as well. However, the directions of playing them are just the same. They have the same mode of playing the games and all are enjoyable.
Once you get hold of the pencil and start playing with it, it is really impossible for you to stop. With its grabbing way of playing it, it is hard to stop. If you are into crossword and puzzles, you will like sudoku as well. You can play with it within 10 to 30 minutes depending on your expertise. With the different types available, you can enjoy playing with it.
You can always find sudoku into almost anywhere around the world. Usually, there books loaded with different sudoku puzzle game plays. All you need is pencil and you can start thinking how you are going to complete the box.
Newspapers and magazines are also great source of sudoku. Newspapers can give you new puzzle game plays everyday. Most of the people buy newspapers because of the sudoku puzzles. Magazines also grab readers because of including sudoku on the pages of their magazines. The one who finishes the games will receive a price. This is a very effective way to gain more people ton patronize the magazine. What a clever idea.
You can also find it over the very useful internet. The World Wide Web will give you more than millions of printable sudokus. You just have to choose which website can give you the best sudoku game plays. There are many website available for you online. Search engines are very useful in terms of your search. Just type “sudoku free” and the rest will be the search engine’s job.
Start indulging yourself now to playing with sudoku puzzle games. Giving your mind an exercise, empower your brain cells and practice your logical thinking by playing with sudokus. Enjoy and have fun playing with it.
You can use your leisure time by playing games. You do not need to go to entertainment centers to enjoy. You can just sit around your office, grab a pencil and enjoy playing with some of the puzzle games around. There are so many fun filled puzzle games that will make use of your extra time. You do not need to spend money to enjoy it. Empower your neurons and improve your logical thinking by playing with it.
One among the best sought after puzzle games is called sudoku. Have you heard of sudoku? Have you experienced the one of a kind satisfaction you can get over playing with it? If you have not yet played with it, you are missing half of your life. Do you want to know about it? Read on and learn all about sudoku.
Sudoku is the hottest most enjoyable puzzle game today. Most of the people prefer playing with it because of the unexplainable pleasure it brings. In fact, it is one among the most discussed topics on the World Wide Web. Even people who belong to highest society love playing sudoku. What is sudoku? How is it played?
Sudoku is a puzzle games that requires only 9 numbers. It only requires numbers from 1 to 9. There are nine rows and nine columns as well. The main goal of this puzzle game is to complete the box with the appropriate numbers corresponding to the numbers needed in the box. The puzzle is pre-entered with numbers and your job is to put the missing numbers on the blank. You might think it’s easy but is quite challenging than difficult.
It has different intensity that depends on the given numbers. The more numbers are given the more it becomes difficult. The different levels of intensity are identified as light, easy, moderate, heavy, difficult and very difficult. It is better if you start on the light level first before venturing to higher levels.
Sudoku has different kinds and types. You can choose from the different types according to your preference. There are many types as well. However, the directions of playing them are just the same. They have the same mode of playing the games and all are enjoyable.
Once you get hold of the pencil and start playing with it, it is really impossible for you to stop. With its grabbing way of playing it, it is hard to stop. If you are into crossword and puzzles, you will like sudoku as well. You can play with it within 10 to 30 minutes depending on your expertise. With the different types available, you can enjoy playing with it.
You can always find sudoku into almost anywhere around the world. Usually, there books loaded with different sudoku puzzle game plays. All you need is pencil and you can start thinking how you are going to complete the box.
Newspapers and magazines are also great source of sudoku. Newspapers can give you new puzzle game plays everyday. Most of the people buy newspapers because of the sudoku puzzles. Magazines also grab readers because of including sudoku on the pages of their magazines. The one who finishes the games will receive a price. This is a very effective way to gain more people ton patronize the magazine. What a clever idea.
You can also find it over the very useful internet. The World Wide Web will give you more than millions of printable sudokus. You just have to choose which website can give you the best sudoku game plays. There are many website available for you online. Search engines are very useful in terms of your search. Just type “sudoku free” and the rest will be the search engine’s job.
Start indulging yourself now to playing with sudoku puzzle games. Giving your mind an exercise, empower your brain cells and practice your logical thinking by playing with sudokus. Enjoy and have fun playing with it.
Thursday, October 29, 2009
Sudoku Solvers: Mastering an Addicting Number Puzzle Game
Have you ever tried playing Sudoku?
Did you solve it all by yourself or did you just put down the pen and the puzzle, and then just left? Why can’t some people solve it? Its not that Sudoku is just for people who are adept in math, some are just more skilled with this addicting puzzle game. For those having a hard time solving Sudoku puzzles or are just newbies, they can make use of a special program that can solve the puzzle for them, this are called Sudoku solvers.
Sudoku, a number puzzle that is widely popular in the world, mainly in Japan and in the United States, is commonly known as a number place in which it’s a logic-based placement puzzle where you can enter the digits 1 to 9 in each cell of a 9x9 grid and made up of 3x3 subgrids or sometimes called regions.
To start playing, you are given numerals in certain cells that you can use as your clues. Your goal is to fill all the blank cells with a digit each, so each row, column, and regions contains the numbers 1 to 9 for only once. Each numeral occurs only once in each different direction, hence the “single number” method is implied to the puzzle’s identity.
Difficulty ratings of Sudoku are published in papers, which can be downloaded in computers like a handy electronic sudoku game. Online sites can be ranked according to the number of “givens” placed in the cells. However, sometimes it has little effect or bearing on the puzzle’s difficulty. A puzzle with a minimum number of givens may actually be easy to solve while a puzzle with more than the average number of givens can be very hard to solve, the difficulty rating will depend on the relevance and positioning of the “givens” rather than on how many numbers are placed in the cells.
For in a Sudoku game, it can be solved either by logic or by help of computers. Many online sites offer games that can be solved automatically when you click on solvers. Sudoku solvers are strategies and approaches on how you can solve the puzzle game.
Think of the 9x9 grids and 3x3 subgrids. Think of the many possibilities where the “givens” are placed. With a very difficult rating, you will finish the game in hours, in days, or even in weeks. With hundreds of billions of number combination in the grid, you’ll need a Sudoku solver. But where can you find solvers?
It’s much better if you play Sudoku in a computer than in published in papers. Sudoku in papers can take a long time for you for you to solve the game, while Sudoku game in your computer or in a website can enable you to strategize much better with different options and approaches of solutions. Whereas, when the puzzle game is in a computer, Sudoku solvers can be downloaded in many versions from your preferred sudoku sites. The best thing about downloading solvers is it doesn’t only produce solutions, it can also be emailed to multiple recipients.
In downloading your Sudoku solver version, you must be familiar on how it works because in most download websites, many solver versions are accompanied with a charge of a corresponding amount for you to download it or use it. For beginners who want their solvers, there are a lot of available free but older versions. Sometimes it cannot accommodate the different kind of solutions for new Sudoku puzzles.
There are lots of varieties of Sudoku solvers out in the World Wide Web, but you must find versions that are designed to make the solutions faster and easier. Your Sudoku solvers must provide the following capabilities:
• Integrates help, which includes all the explanations regarding the rules for solving the number puzzle.
• Input capability must be enhanced.
• Improved screen appearance
• Can save and load the puzzles with its solutions.
• Can scan for input data errors.
• Quick solution times
• Can identify malformed puzzles
• With complete training mode for step-by-step solutions with corresponding commentaries.
• Can maintain multiple email templates.
• Full manual with rule explanations.
So, for sudoku solvers, it will help you to find the appropriate and proper solutions wherein you can really determine how the problem can be solved. Sudoku solvers will show different ideas in such a way that when you play again with another kind of “givens”, and you will learn and know where to start.
If you have difficulty in solving a particular Sudoku puzzle, download a Sudoku solver for you to better understand the logic and the strategy behind the puzzle.
Did you solve it all by yourself or did you just put down the pen and the puzzle, and then just left? Why can’t some people solve it? Its not that Sudoku is just for people who are adept in math, some are just more skilled with this addicting puzzle game. For those having a hard time solving Sudoku puzzles or are just newbies, they can make use of a special program that can solve the puzzle for them, this are called Sudoku solvers.
Sudoku, a number puzzle that is widely popular in the world, mainly in Japan and in the United States, is commonly known as a number place in which it’s a logic-based placement puzzle where you can enter the digits 1 to 9 in each cell of a 9x9 grid and made up of 3x3 subgrids or sometimes called regions.
To start playing, you are given numerals in certain cells that you can use as your clues. Your goal is to fill all the blank cells with a digit each, so each row, column, and regions contains the numbers 1 to 9 for only once. Each numeral occurs only once in each different direction, hence the “single number” method is implied to the puzzle’s identity.
Difficulty ratings of Sudoku are published in papers, which can be downloaded in computers like a handy electronic sudoku game. Online sites can be ranked according to the number of “givens” placed in the cells. However, sometimes it has little effect or bearing on the puzzle’s difficulty. A puzzle with a minimum number of givens may actually be easy to solve while a puzzle with more than the average number of givens can be very hard to solve, the difficulty rating will depend on the relevance and positioning of the “givens” rather than on how many numbers are placed in the cells.
For in a Sudoku game, it can be solved either by logic or by help of computers. Many online sites offer games that can be solved automatically when you click on solvers. Sudoku solvers are strategies and approaches on how you can solve the puzzle game.
Think of the 9x9 grids and 3x3 subgrids. Think of the many possibilities where the “givens” are placed. With a very difficult rating, you will finish the game in hours, in days, or even in weeks. With hundreds of billions of number combination in the grid, you’ll need a Sudoku solver. But where can you find solvers?
It’s much better if you play Sudoku in a computer than in published in papers. Sudoku in papers can take a long time for you for you to solve the game, while Sudoku game in your computer or in a website can enable you to strategize much better with different options and approaches of solutions. Whereas, when the puzzle game is in a computer, Sudoku solvers can be downloaded in many versions from your preferred sudoku sites. The best thing about downloading solvers is it doesn’t only produce solutions, it can also be emailed to multiple recipients.
In downloading your Sudoku solver version, you must be familiar on how it works because in most download websites, many solver versions are accompanied with a charge of a corresponding amount for you to download it or use it. For beginners who want their solvers, there are a lot of available free but older versions. Sometimes it cannot accommodate the different kind of solutions for new Sudoku puzzles.
There are lots of varieties of Sudoku solvers out in the World Wide Web, but you must find versions that are designed to make the solutions faster and easier. Your Sudoku solvers must provide the following capabilities:
• Integrates help, which includes all the explanations regarding the rules for solving the number puzzle.
• Input capability must be enhanced.
• Improved screen appearance
• Can save and load the puzzles with its solutions.
• Can scan for input data errors.
• Quick solution times
• Can identify malformed puzzles
• With complete training mode for step-by-step solutions with corresponding commentaries.
• Can maintain multiple email templates.
• Full manual with rule explanations.
So, for sudoku solvers, it will help you to find the appropriate and proper solutions wherein you can really determine how the problem can be solved. Sudoku solvers will show different ideas in such a way that when you play again with another kind of “givens”, and you will learn and know where to start.
If you have difficulty in solving a particular Sudoku puzzle, download a Sudoku solver for you to better understand the logic and the strategy behind the puzzle.
Monday, October 26, 2009
Be a Sudoku solver and Exercise your brains
Are you familiar with the Rubik’s Cube? Have you mastered it already? If you are one of the persons who are engrossed in playing puzzles like the Rubik’s Cube, then you may get hooked on Sudoku.
This is a huge challenge to puzzle solvers and it is one of the most fantastic games ever created. Being a sudoku solver is one of the things you can be very proud of. Well, what is Sudoku? It is a number placement brainteaser that necessitates skills in logic. But not only that, patience is also a requirement for you to be able to withstand the challenge.
There are many people nowadays who are enjoying and who are curved by this marvelous puzzle. It can be found in newspapers, websites and in some books. So how is it played? It generally consists of a series of grids. The grid has one big 9 x 9 grid that shelters nine smaller grids that are 3 x 3 in size.
The main objective of the game is to place a number from 1-9 in each of the grid cells. But you do not have to sum up the numbers or perform other mathematical operations just like the Magic Squares.
However, there are conditions that must be followed. Each number from 1-9 must only appear once in every column and once also in every row and once in each small 3 x 3 grid. Sodoku is more likely a derivation of the Latin Squares.
The Latin Square has been created by Leonard Euler, a renowned mathematician. Fundamentally, a Latin Square has a n x n table packed with letters, numbers, or symbols. And each symbol can only emerge closely once in each row and precisely once in each column. Sudoku puzzles are therefore a modified Latin Square and is developed one step further with the smaller grid limits. It increases the difficulty of the puzzle by the detail that you have to make sure that each small 3 x 3 grid has each number 1-9 only once.
Moreover, Sudoku puzzles are in a wide range of complexity and difficulty. The quantity of numbers given originally in the 9 x 9 matrix alters. You might think that having more numbers given at the beginning would make the puzzle easier. But in contrast, this is not always applicable because the positioning of the numbers has a great consequence on the intricacy of the puzzle game.
Sudoku is the Japanese word meaning “placement puzzle”. It became popular in Japan in the 1980’s. but before that, there was a puzzle maker in the United States by the name of Howard Garnes who created the very first puzzle which is similar to it. It was formerly called “number place” as an alternative of Sodoku. After that, it was published and featured in Logic problems and math puzzles.
So how can you actually become a sodoku solver? You must have patience and logical abilities to solve the puzzle in no time. The trial and error method is not a good technique in this game. Different persons have various techniques as well as strategies to solve this puzzle game.
Some create their own methods and share it to other Sodoku players around the world. And they communicate through the web. They are many sites online and you can be active in their forums and know more on how to solve it.
Basically, you can begin at any place in the puzzle. But according to many, it is better to start focusing on the top three smaller grids. Then look at the preliminary numbers and start with the number 1.
After that, check if a number 1 appears in the other two smaller grids. Next, locate cells in these minor grids where you can probably place a number 1 while still following the necessary conditions.
Furthermore, you will also have to take into thought 3 x 3 grids that are connected to the specified grid. Sudoku is a very brainy puzzle game that will occasionally make you feel like you are going nowhere.
However, it is good that you practice on various puzzles to make you discover some techniques and methods to efficiently solve the puzzle immediately. A Sodoku solver will continue to work on his strategies to become better.
This is a huge challenge to puzzle solvers and it is one of the most fantastic games ever created. Being a sudoku solver is one of the things you can be very proud of. Well, what is Sudoku? It is a number placement brainteaser that necessitates skills in logic. But not only that, patience is also a requirement for you to be able to withstand the challenge.
There are many people nowadays who are enjoying and who are curved by this marvelous puzzle. It can be found in newspapers, websites and in some books. So how is it played? It generally consists of a series of grids. The grid has one big 9 x 9 grid that shelters nine smaller grids that are 3 x 3 in size.
The main objective of the game is to place a number from 1-9 in each of the grid cells. But you do not have to sum up the numbers or perform other mathematical operations just like the Magic Squares.
However, there are conditions that must be followed. Each number from 1-9 must only appear once in every column and once also in every row and once in each small 3 x 3 grid. Sodoku is more likely a derivation of the Latin Squares.
The Latin Square has been created by Leonard Euler, a renowned mathematician. Fundamentally, a Latin Square has a n x n table packed with letters, numbers, or symbols. And each symbol can only emerge closely once in each row and precisely once in each column. Sudoku puzzles are therefore a modified Latin Square and is developed one step further with the smaller grid limits. It increases the difficulty of the puzzle by the detail that you have to make sure that each small 3 x 3 grid has each number 1-9 only once.
Moreover, Sudoku puzzles are in a wide range of complexity and difficulty. The quantity of numbers given originally in the 9 x 9 matrix alters. You might think that having more numbers given at the beginning would make the puzzle easier. But in contrast, this is not always applicable because the positioning of the numbers has a great consequence on the intricacy of the puzzle game.
Sudoku is the Japanese word meaning “placement puzzle”. It became popular in Japan in the 1980’s. but before that, there was a puzzle maker in the United States by the name of Howard Garnes who created the very first puzzle which is similar to it. It was formerly called “number place” as an alternative of Sodoku. After that, it was published and featured in Logic problems and math puzzles.
So how can you actually become a sodoku solver? You must have patience and logical abilities to solve the puzzle in no time. The trial and error method is not a good technique in this game. Different persons have various techniques as well as strategies to solve this puzzle game.
Some create their own methods and share it to other Sodoku players around the world. And they communicate through the web. They are many sites online and you can be active in their forums and know more on how to solve it.
Basically, you can begin at any place in the puzzle. But according to many, it is better to start focusing on the top three smaller grids. Then look at the preliminary numbers and start with the number 1.
After that, check if a number 1 appears in the other two smaller grids. Next, locate cells in these minor grids where you can probably place a number 1 while still following the necessary conditions.
Furthermore, you will also have to take into thought 3 x 3 grids that are connected to the specified grid. Sudoku is a very brainy puzzle game that will occasionally make you feel like you are going nowhere.
However, it is good that you practice on various puzzles to make you discover some techniques and methods to efficiently solve the puzzle immediately. A Sodoku solver will continue to work on his strategies to become better.
Friday, October 23, 2009
What’s In with Sudoku Shack?
Many people are asking “What’s so interesting about the Sudoku game?” Imagine, this is simply a logic game in a form of puzzle but it has vastly gained popularity.
This is a game for people who find satisfaction every time they use their logic in playing. Sudoku is incomparable to other forms of puzzle game because it is not only an interesting pastime for anyone but as well as being brain draining. You enjoy the game at the same time you learn and exercise your mind.
Moreover, according to surveys there are two main reasons why people became inclined in playing Sudoku. First, it is challenging because it can be played from ridiculously easy to fiendishly difficult levels. Secondly, it is only composed of the numeral digits from 1 to 9 so it won’t require you to do any mathematical solutions. You just need to use your logical skill.
Typically, for beginners, they follow a few pointers in playing Sudoku not to win the puzzle game easily but to learn more techniques. In Sudoku, one must resist the temptation of guessing because it will not help at all times. Rather, a player should always utilize his logic.
Besides the excitement brought by a Sudoku game for the enthusiasts, they are also patronizing products that feature various Sudoku stuff. Some are the SudokuShack shirts and caps that are made from the United States. Other products can be purchased in the leading stores in your place while you can also have your shopping online.
Sudoku game is not only available in your magazines and printed materials it is likewise accessible online. Sudoku shack for instance is one of the websites offering everything about the puzzle game. It serves as a Sudoku solver or you can also download your Sudoku games here.
Both teens and adults are getting pleasure in playing Sudoku. It offers simple rules that can easily be learned by beginners. With a simple roll or click on your mouse, you can reveal the solution that you need most.
Another interesting fact about playing the puzzle game in Sudoku shack is that it provides Sudoku tutorials. This is especially designed for people who are just starting to explore the game. This is one way to ensure that they are keeping track of the basic rules and strategies they need to learn about the Sudoku game.
Sudoku game usually lasts for 10 to 30 minutes. It depends on the speed and the capability of the player. Typically, if you are a beginner it will take you quite a longer time but if you are an experienced Sudoku player you can finish the game even beyond the allotted time.
Sudoku Shack is also uploaded with the latest features of Sudoku games that will surely provide the player with more challenging puzzle games. One is the Super Sudoku that is considered as a new version of Sudoku. It is different from the archetypal Sudoku because it uses the computer number based hexadecimal using letters instead of numbers.
Along with Sudoku games that can be seen on the website are varieties of puzzle games such as the Crystal Power and the Brick Shooter. Those are both puzzle games but these differ in the manner of playing.
Sudoku is a known game not only for people who has the capacity to think and move fast but it is for everybody who enjoys puzzle game and taking their most precious time in doing them. This is indeed a game for children and even up to the grand masters.
More and more subscribers are patronizing Sudoku Shack because of the favorable services they offer for the players of Sudoku puzzle. The players’ cannot ask for more once they are subscribed to the website because they can already find there everything from the problem to the solution. They do not have a hard time anymore in searching for a solver.
So, what are you waiting for? If you want to experience fun in playing the Sudoku game, you can always visit Sudoku Shack. This is a home for all your inquiries about Sudoku game. This is where you can begin your passion for becoming a Sudoku enthusiast. Whether you are just a beginner or an experienced player, Sudoku Shack is there.
This is a game for people who find satisfaction every time they use their logic in playing. Sudoku is incomparable to other forms of puzzle game because it is not only an interesting pastime for anyone but as well as being brain draining. You enjoy the game at the same time you learn and exercise your mind.
Moreover, according to surveys there are two main reasons why people became inclined in playing Sudoku. First, it is challenging because it can be played from ridiculously easy to fiendishly difficult levels. Secondly, it is only composed of the numeral digits from 1 to 9 so it won’t require you to do any mathematical solutions. You just need to use your logical skill.
Typically, for beginners, they follow a few pointers in playing Sudoku not to win the puzzle game easily but to learn more techniques. In Sudoku, one must resist the temptation of guessing because it will not help at all times. Rather, a player should always utilize his logic.
Besides the excitement brought by a Sudoku game for the enthusiasts, they are also patronizing products that feature various Sudoku stuff. Some are the SudokuShack shirts and caps that are made from the United States. Other products can be purchased in the leading stores in your place while you can also have your shopping online.
Sudoku game is not only available in your magazines and printed materials it is likewise accessible online. Sudoku shack for instance is one of the websites offering everything about the puzzle game. It serves as a Sudoku solver or you can also download your Sudoku games here.
Both teens and adults are getting pleasure in playing Sudoku. It offers simple rules that can easily be learned by beginners. With a simple roll or click on your mouse, you can reveal the solution that you need most.
Another interesting fact about playing the puzzle game in Sudoku shack is that it provides Sudoku tutorials. This is especially designed for people who are just starting to explore the game. This is one way to ensure that they are keeping track of the basic rules and strategies they need to learn about the Sudoku game.
Sudoku game usually lasts for 10 to 30 minutes. It depends on the speed and the capability of the player. Typically, if you are a beginner it will take you quite a longer time but if you are an experienced Sudoku player you can finish the game even beyond the allotted time.
Sudoku Shack is also uploaded with the latest features of Sudoku games that will surely provide the player with more challenging puzzle games. One is the Super Sudoku that is considered as a new version of Sudoku. It is different from the archetypal Sudoku because it uses the computer number based hexadecimal using letters instead of numbers.
Along with Sudoku games that can be seen on the website are varieties of puzzle games such as the Crystal Power and the Brick Shooter. Those are both puzzle games but these differ in the manner of playing.
Sudoku is a known game not only for people who has the capacity to think and move fast but it is for everybody who enjoys puzzle game and taking their most precious time in doing them. This is indeed a game for children and even up to the grand masters.
More and more subscribers are patronizing Sudoku Shack because of the favorable services they offer for the players of Sudoku puzzle. The players’ cannot ask for more once they are subscribed to the website because they can already find there everything from the problem to the solution. They do not have a hard time anymore in searching for a solver.
So, what are you waiting for? If you want to experience fun in playing the Sudoku game, you can always visit Sudoku Shack. This is a home for all your inquiries about Sudoku game. This is where you can begin your passion for becoming a Sudoku enthusiast. Whether you are just a beginner or an experienced player, Sudoku Shack is there.
Saturday, October 17, 2009
Rules in Playing Sudoku
If you’re fond of playing puzzles, solving math problems, and think logic reasoning you can actually combine them all in playing the Sudoku puzzle.
For you to know, sudoku was first seen in a magazine published in New York in the late 70’s by specialist puzzle publisher Dell Magazines under the name of Number Place. “Su” means number in Japanese, and “doku” means the single place on the puzzle board so that each numeral can be fitted into. Although its name sounds like Japanese, its origins came from Europe and America in which the game shows the very best in thinking and reasoning. Sudoku initially caught Japan in 1986 and gained international prominence in 2005. Unlike many other games that were known within the span of time, nothing can beat Sudoku’s challenge.
Sudoku, commonly known as the Number Place, is a logic type placement puzzle. The aim of the puzzle is to place numerical digits from 1 to 9 in each cell of a 9x9 grids that is made up of 3x3 subgrids or regions. To start playing the game, you are given in some empty cells numerals which are called “givens”. The goal of the puzzle is to put the numbers 1-9 to which it must contain only once in each subgrids, rows, and columns.
Basic rules
Rules in playing the game are very simple:
• Sudoku is played over a 9x9 grid, divided in 3x3 subgrid.
• Begins the play with some given numerals from 1-9 that are placed in grid cells.
• A number can only appear once on each row.
• A numeral can only appear once on each column.
• Digit can only appear once on each region.
Now you finally know the basic rules in playing the game, but you’re really just starting the process of making solutions to how finish the game. There are some solutions methods that can help you and these are:
• Scanning- it can be performed from the very beginning and throughout the solution process. Scanning basically has two techniques, first the cross-hatching. Cross-hatching technique can identify which line in a particular region may contain a digit that can be eliminated. The second is counting the region, columns and rows in identifying missing numbers. Counting based upon the last digit discovered may actually speed up the corresponding search.
• Marking Up- the candidate numbers are simply written in subscript in the cell. The disadvantage of this is that some first puzzles are printed in magazines and newspapers which are usually small to accommodate many preferred numbers. Unlike to some newly designed Sudoku game board, all inputs are done electronically. You can also use a pattern of dots within the cell, wherein the position of the dot corresponds a number from 1-9. Dot notation can be an advantage to a sudoku that is printed in paper. In playing sudoku in print, using a sharp pencil with an eraser is highly recommended.
• By Analysis- you can approach the game by either “candidate elimination or “what if”. In candidate elimination, numerals from one or more cells are eliminated and leaving just one choice. After each answer is placed, another scan can be done. You can check to see the effect of the contingencies. In “what if” approach, a cell can be placed with two candidate numbers then a guess should be made.
Difficulty ratings
Published Sudoku puzzles are ranked depending of rate of difficulty. For you to understand, the numbers that are given has nothing to do on a puzzle’s difficulty. A sudoku puzzle with less number of givens may be very easy for you to solve. A sudoku puzzle with more number of givens can still be very difficult for you to solve as the difficulty rate of the puzzle depends on the relevance and positioning of the given numerals rather than the number of given placed in the grids.
Computer solvers find the range of difficulties for a human to find a certain solution, based on the complexity of the techniques needed. For in this kind of estimation allows publishers to take Sudoku puzzles to be very demanding. Some sort of publications rate their Sudoku puzzles into four levels are “easy”, “intermediate”, “hard”, and “challenging” are set.
So, by playing the “fastest growing puzzle in the world”, you can be sure to challenge your way of thinking and have fun in the process.
For you to know, sudoku was first seen in a magazine published in New York in the late 70’s by specialist puzzle publisher Dell Magazines under the name of Number Place. “Su” means number in Japanese, and “doku” means the single place on the puzzle board so that each numeral can be fitted into. Although its name sounds like Japanese, its origins came from Europe and America in which the game shows the very best in thinking and reasoning. Sudoku initially caught Japan in 1986 and gained international prominence in 2005. Unlike many other games that were known within the span of time, nothing can beat Sudoku’s challenge.
Sudoku, commonly known as the Number Place, is a logic type placement puzzle. The aim of the puzzle is to place numerical digits from 1 to 9 in each cell of a 9x9 grids that is made up of 3x3 subgrids or regions. To start playing the game, you are given in some empty cells numerals which are called “givens”. The goal of the puzzle is to put the numbers 1-9 to which it must contain only once in each subgrids, rows, and columns.
Basic rules
Rules in playing the game are very simple:
• Sudoku is played over a 9x9 grid, divided in 3x3 subgrid.
• Begins the play with some given numerals from 1-9 that are placed in grid cells.
• A number can only appear once on each row.
• A numeral can only appear once on each column.
• Digit can only appear once on each region.
Now you finally know the basic rules in playing the game, but you’re really just starting the process of making solutions to how finish the game. There are some solutions methods that can help you and these are:
• Scanning- it can be performed from the very beginning and throughout the solution process. Scanning basically has two techniques, first the cross-hatching. Cross-hatching technique can identify which line in a particular region may contain a digit that can be eliminated. The second is counting the region, columns and rows in identifying missing numbers. Counting based upon the last digit discovered may actually speed up the corresponding search.
• Marking Up- the candidate numbers are simply written in subscript in the cell. The disadvantage of this is that some first puzzles are printed in magazines and newspapers which are usually small to accommodate many preferred numbers. Unlike to some newly designed Sudoku game board, all inputs are done electronically. You can also use a pattern of dots within the cell, wherein the position of the dot corresponds a number from 1-9. Dot notation can be an advantage to a sudoku that is printed in paper. In playing sudoku in print, using a sharp pencil with an eraser is highly recommended.
• By Analysis- you can approach the game by either “candidate elimination or “what if”. In candidate elimination, numerals from one or more cells are eliminated and leaving just one choice. After each answer is placed, another scan can be done. You can check to see the effect of the contingencies. In “what if” approach, a cell can be placed with two candidate numbers then a guess should be made.
Difficulty ratings
Published Sudoku puzzles are ranked depending of rate of difficulty. For you to understand, the numbers that are given has nothing to do on a puzzle’s difficulty. A sudoku puzzle with less number of givens may be very easy for you to solve. A sudoku puzzle with more number of givens can still be very difficult for you to solve as the difficulty rate of the puzzle depends on the relevance and positioning of the given numerals rather than the number of given placed in the grids.
Computer solvers find the range of difficulties for a human to find a certain solution, based on the complexity of the techniques needed. For in this kind of estimation allows publishers to take Sudoku puzzles to be very demanding. Some sort of publications rate their Sudoku puzzles into four levels are “easy”, “intermediate”, “hard”, and “challenging” are set.
So, by playing the “fastest growing puzzle in the world”, you can be sure to challenge your way of thinking and have fun in the process.
Sunday, October 11, 2009
The History of the Sudoku Number Puzzle Game
Sudoku is one of the most addictive number puzzle games to hit the puzzle world. Millions of people from all walks of like have caught up with the Sudoku puzzle game in every form and version that exists today. People can play this by themselves, or against another person in a timed game.
So you have to ask… what is this Sudoku game anyway?
Sudoku was invented in 1979 by a 74–year old retired architect named Howard Garnes, who was also a freelance puzzle maker. It was a puzzle that had a grid that was partially filled with numbers. The solver had to fill in the rest of the squares with the right combination of numbers. The game first appeared on the New York publication Dell Pencil Puzzles and Word Games under the name Number Place.
Number Place was introduced in Japan in April 1984 by the Nikoli company in its paper, the Monthly Nikolist. Kaji Maki, Nikoli’s president, named the game “Suuji wa dokushin ni kagiru”, meaning the number must be single, or the number must occur only once. Later, the name was abbreviated to Sudoku. In 1986, two innovations to the game were introduced by Nikoli:
a) a maximum of 32 numbers will be given in each puzzle; and
b) the numbers were distributed in rotationally balanced squares.
These innovations made Sudoku very popular with puzzle solvers. Though Sudoku is currently published in almost all mainstream publications in Japan, like the Asahi Shimbun, Nikoli has the copyright to the name Sudoku.
Due to the similarity of the logic behind Sudoku and the legendary Rubik’s Cube, Sudoku was dubbed as “The 21st Century Rubik’s Cube”.
The first computer version of Sudoku was Digit Hunt, created by Loadstar/Softdisk Publishing and released on the Commodore 64 console platform in 1989.
Another running version that still exists is Single Number, which was created by Yoshimitsu Kanai. Single Number is a computerized puzzle generator that first appeared in 1995 for the Apple Macintosh PC platform. A PDA version appeared in 1996, and the most recent version for the Mac OS–X appeared just last 2005.
Dell Magazines still publishes Number Place. But it has added two new Sudoku magazines, Original Sudoku, which highlights the original version of Number Place, and Extreme Sudoku, which is a more difficult version of the original game. Kappa publications prints the Nikoli Sudoku as Squared Away in GAMES Magazine. Various American newspapers like The Boston Globe, The Examiner, The New York Post, and USA Today also print daily puzzles of Squared Away.
Though Sudoku was very popular in Japan and the USA before, Europe virtually had no idea that the game existed. But thanks to a retired Hong Kong judge, Wayne Gould, Europe would also catch the Sudoku fever.
Gould saw a partially completed Sudoku puzzle in a Japanese bookstore in 1997. He bought the book, and created a computer program that could generate puzzles quickly and easily, developing it over 6 years in Pappocom, his software company. Then, he promoted Sudoku to the British newspaper, The Times, with knowledge regarding its history of publishing puzzles. On November 12, 2004, the first Su Doku puzzle was introduced to the Britons. Pappocom’s puzzles are being printed daily by The Times since that day.
Various British versions of Sudoku then started popping up. There was Codenumber, The Daily Mail’s version, which was derived from Michael Mepham’s puzzles, and first printed on January 19, 2005. 5 Sudoku puzzles were first printed by The Daily Telegraph of Sydney last May 20, 2005. And when the British Telegraph introduced Sudoku daily on its front pages, starting last February 23, 2005, other British newspapers started to take real interest in the game. Due to the popularity of the game, The Times published the first Sudoku book to gain its edge over competitors. Due to its popularity, Sudoku was dubbed as 2005’s "fastest growing puzzle in the world".
Sudoku conquered not only the print media, but also broadcast and electronic media! Channel 4 introduced the first TV Sudoku game last July 2005 when it included daily Sudoku puzzles in its Teletext service. The Radio Times, BBC’s program guide, started featuring Super Sudoku, a weekly puzzle game last August 2, 2005. Dutch mobile phone company Mobile Excellence International also released the first mobile phone version of Sudoku last September 2005 in Europe.
Sky One also produced the first Sudoku TV show, Sudoku Live, which started airing last July 1, 2005. Hosted by Carol Vorderman, Sudoku Live featured 9 teams composed of 9 players per team, representing different geographical regions, that had to solve the show’s puzzle. Each team had a celebrity member and 8 ordinary citizens. While the studio version was being played, home viewers had their own interactive version to play with.
CBS started the broadcasting stories regarding Sudoku, including on the Early Show last summer 2005, and on the CBS Evening News last October 26, 2005.
The US TV series HOUSE M.D. also showed Dr. House solving a Sudoku puzzle during the December 13, 2005 episode. Due to its addictive nature, Sudoku was banned on the set due to the cast constantly playing it.
Now, the Internet is teeming with millions of Sudoku versions, both online and offline, free and purchasable. With the billions of unique puzzles generated by computer programs, 2 to 4 websites will not bore a Sudoku addict for a quite a long time.
Who could’ve thought that a simple number puzzle on paper in 1979 would conquer the world like the common cold?
So you have to ask… what is this Sudoku game anyway?
Sudoku was invented in 1979 by a 74–year old retired architect named Howard Garnes, who was also a freelance puzzle maker. It was a puzzle that had a grid that was partially filled with numbers. The solver had to fill in the rest of the squares with the right combination of numbers. The game first appeared on the New York publication Dell Pencil Puzzles and Word Games under the name Number Place.
Number Place was introduced in Japan in April 1984 by the Nikoli company in its paper, the Monthly Nikolist. Kaji Maki, Nikoli’s president, named the game “Suuji wa dokushin ni kagiru”, meaning the number must be single, or the number must occur only once. Later, the name was abbreviated to Sudoku. In 1986, two innovations to the game were introduced by Nikoli:
a) a maximum of 32 numbers will be given in each puzzle; and
b) the numbers were distributed in rotationally balanced squares.
These innovations made Sudoku very popular with puzzle solvers. Though Sudoku is currently published in almost all mainstream publications in Japan, like the Asahi Shimbun, Nikoli has the copyright to the name Sudoku.
Due to the similarity of the logic behind Sudoku and the legendary Rubik’s Cube, Sudoku was dubbed as “The 21st Century Rubik’s Cube”.
The first computer version of Sudoku was Digit Hunt, created by Loadstar/Softdisk Publishing and released on the Commodore 64 console platform in 1989.
Another running version that still exists is Single Number, which was created by Yoshimitsu Kanai. Single Number is a computerized puzzle generator that first appeared in 1995 for the Apple Macintosh PC platform. A PDA version appeared in 1996, and the most recent version for the Mac OS–X appeared just last 2005.
Dell Magazines still publishes Number Place. But it has added two new Sudoku magazines, Original Sudoku, which highlights the original version of Number Place, and Extreme Sudoku, which is a more difficult version of the original game. Kappa publications prints the Nikoli Sudoku as Squared Away in GAMES Magazine. Various American newspapers like The Boston Globe, The Examiner, The New York Post, and USA Today also print daily puzzles of Squared Away.
Though Sudoku was very popular in Japan and the USA before, Europe virtually had no idea that the game existed. But thanks to a retired Hong Kong judge, Wayne Gould, Europe would also catch the Sudoku fever.
Gould saw a partially completed Sudoku puzzle in a Japanese bookstore in 1997. He bought the book, and created a computer program that could generate puzzles quickly and easily, developing it over 6 years in Pappocom, his software company. Then, he promoted Sudoku to the British newspaper, The Times, with knowledge regarding its history of publishing puzzles. On November 12, 2004, the first Su Doku puzzle was introduced to the Britons. Pappocom’s puzzles are being printed daily by The Times since that day.
Various British versions of Sudoku then started popping up. There was Codenumber, The Daily Mail’s version, which was derived from Michael Mepham’s puzzles, and first printed on January 19, 2005. 5 Sudoku puzzles were first printed by The Daily Telegraph of Sydney last May 20, 2005. And when the British Telegraph introduced Sudoku daily on its front pages, starting last February 23, 2005, other British newspapers started to take real interest in the game. Due to the popularity of the game, The Times published the first Sudoku book to gain its edge over competitors. Due to its popularity, Sudoku was dubbed as 2005’s "fastest growing puzzle in the world".
Sudoku conquered not only the print media, but also broadcast and electronic media! Channel 4 introduced the first TV Sudoku game last July 2005 when it included daily Sudoku puzzles in its Teletext service. The Radio Times, BBC’s program guide, started featuring Super Sudoku, a weekly puzzle game last August 2, 2005. Dutch mobile phone company Mobile Excellence International also released the first mobile phone version of Sudoku last September 2005 in Europe.
Sky One also produced the first Sudoku TV show, Sudoku Live, which started airing last July 1, 2005. Hosted by Carol Vorderman, Sudoku Live featured 9 teams composed of 9 players per team, representing different geographical regions, that had to solve the show’s puzzle. Each team had a celebrity member and 8 ordinary citizens. While the studio version was being played, home viewers had their own interactive version to play with.
CBS started the broadcasting stories regarding Sudoku, including on the Early Show last summer 2005, and on the CBS Evening News last October 26, 2005.
The US TV series HOUSE M.D. also showed Dr. House solving a Sudoku puzzle during the December 13, 2005 episode. Due to its addictive nature, Sudoku was banned on the set due to the cast constantly playing it.
Now, the Internet is teeming with millions of Sudoku versions, both online and offline, free and purchasable. With the billions of unique puzzles generated by computer programs, 2 to 4 websites will not bore a Sudoku addict for a quite a long time.
Who could’ve thought that a simple number puzzle on paper in 1979 would conquer the world like the common cold?
Monday, October 5, 2009
Print a Sudoku Puzzle: Test your Logic and Number Skills
Have passion in playing logic and numbers? Maybe you are now an expert when it comes to Rubik’s cube or the magic square. But have you already tested your logic and number skills in a Sudoku game? Whether you are unfamiliar with this game or you have already spent 2 days solving a single Sudoku puzzle, then this article is just right for you.
About Sudoku
Also known as Number Place, Sudoku is a logic-based placement puzzle. The puzzle is composed of a 9 x 9 grid which is further divided into nine 3 x 3 sub-grids or also known as regions. Before you start completing the puzzle, you are given some cells that are initially filled up with numbers from 1 to 9 (number of cells initially filled-up depends on the difficulty level of the puzzle).
The main objective of this game is to completely fill-up all the remaining vacant cells with the numbers 1 to 9 provided that you adhere to the “single number per direction” rule of the game. That is, every column, row, and sub-grid (which is referred to as the direction) must contain only one instance of each number. For instance, you have an initially-placed number 5 at the 5th column and on the 7th row of the puzzle. Such number must only appear once on that particular column and row. Furthermore, it must also appear only once on its assigned sub-grid or region.
Print a Sudoku
Because of the complexity of the “single number per direction” rule of Sudoku, many beginners are having a hard time completing it in matter of a single day. That is why most Sudoku beginners are encouraged to have a hard copy of a Sudoku puzzle so that they can spend more time solving it without actually logging on their personal computer.
Even easy puzzles are difficult to complete, so it would be impractical if you will be solving it in front of your computer especially if you are playing a Sudoku puzzle online. A printed Sudoku puzzle is advisable for Sudoku players especially for beginners.
All you have to do is to locate Sudoku sites that offer printable Sudoku puzzles through search engines. Download it in your personal computer. After download, you can now print and produce more copies so that other family members can get involve in solving Sudoku puzzles.
Most of downloadable Sudoku puzzles are on PDF format. Your computer must have an Acrobat Reader software in order to display it correctly. In case you do not have an Acrobat Reader, you can download it for free on the Internet.
Here are some of the common versions of Sudoku puzzles which you can download from the Internet and print in your personal computer.
• Classic Sudoku- this is the regular Sudoku puzzle that is described earlier in this article. It features varying levels of complexity that will attest your patience and determination in completing it. You can also have the strategies and hints as well as the solution to be downloaded and printed for immediate reference.
• Monster Sudoku- it is quite different from the classic Sudoku game. It is made up of a 16 x 16 grid (instead of the normal 9 x 9 grid), 4 x 4 sub-grids (instead of the 3 x 3 sub-grids), and 256 cells. In addition, the mechanics are now different. In a standard Sudoku puzzle, you will only be placing the numbers 1 to 9 for the remaining unfilled cells. In a Monster Sudoku, you will now place numbers form 1 to 16 and letters from A to F in each cell, column, row, and 4 x 4 sub-grids. However, the same rules as the classic Sudoku game still apply on the Monster Sudoku.
• Kids Sudoku- it is a puzzle designed for kids of age above seven years old to develop their logic skills and at the same time having fun solving the puzzle. This type of puzzle is very easy compared to the intermediate Sudoku puzzle.
• Squiggly Sudoku- the same mechanics and rules as the classic Sudoku puzzle still apply in this game. The only difference is instead of a grid, it is now divided into 9 different shapes.
Aside from individual Sudoku puzzles, there are also free printable Sudoku books on the Web. It contains at least 25 puzzles per book which is classified as easy and medium difficulty puzzles. These free printable Sudoku books are in PDF format so you need to have Acrobat Reader software in your personal computer.
Test your logic and number skills now and start printing hard copies of Sudoku puzzles for you and other family members.
About Sudoku
Also known as Number Place, Sudoku is a logic-based placement puzzle. The puzzle is composed of a 9 x 9 grid which is further divided into nine 3 x 3 sub-grids or also known as regions. Before you start completing the puzzle, you are given some cells that are initially filled up with numbers from 1 to 9 (number of cells initially filled-up depends on the difficulty level of the puzzle).
The main objective of this game is to completely fill-up all the remaining vacant cells with the numbers 1 to 9 provided that you adhere to the “single number per direction” rule of the game. That is, every column, row, and sub-grid (which is referred to as the direction) must contain only one instance of each number. For instance, you have an initially-placed number 5 at the 5th column and on the 7th row of the puzzle. Such number must only appear once on that particular column and row. Furthermore, it must also appear only once on its assigned sub-grid or region.
Print a Sudoku
Because of the complexity of the “single number per direction” rule of Sudoku, many beginners are having a hard time completing it in matter of a single day. That is why most Sudoku beginners are encouraged to have a hard copy of a Sudoku puzzle so that they can spend more time solving it without actually logging on their personal computer.
Even easy puzzles are difficult to complete, so it would be impractical if you will be solving it in front of your computer especially if you are playing a Sudoku puzzle online. A printed Sudoku puzzle is advisable for Sudoku players especially for beginners.
All you have to do is to locate Sudoku sites that offer printable Sudoku puzzles through search engines. Download it in your personal computer. After download, you can now print and produce more copies so that other family members can get involve in solving Sudoku puzzles.
Most of downloadable Sudoku puzzles are on PDF format. Your computer must have an Acrobat Reader software in order to display it correctly. In case you do not have an Acrobat Reader, you can download it for free on the Internet.
Here are some of the common versions of Sudoku puzzles which you can download from the Internet and print in your personal computer.
• Classic Sudoku- this is the regular Sudoku puzzle that is described earlier in this article. It features varying levels of complexity that will attest your patience and determination in completing it. You can also have the strategies and hints as well as the solution to be downloaded and printed for immediate reference.
• Monster Sudoku- it is quite different from the classic Sudoku game. It is made up of a 16 x 16 grid (instead of the normal 9 x 9 grid), 4 x 4 sub-grids (instead of the 3 x 3 sub-grids), and 256 cells. In addition, the mechanics are now different. In a standard Sudoku puzzle, you will only be placing the numbers 1 to 9 for the remaining unfilled cells. In a Monster Sudoku, you will now place numbers form 1 to 16 and letters from A to F in each cell, column, row, and 4 x 4 sub-grids. However, the same rules as the classic Sudoku game still apply on the Monster Sudoku.
• Kids Sudoku- it is a puzzle designed for kids of age above seven years old to develop their logic skills and at the same time having fun solving the puzzle. This type of puzzle is very easy compared to the intermediate Sudoku puzzle.
• Squiggly Sudoku- the same mechanics and rules as the classic Sudoku puzzle still apply in this game. The only difference is instead of a grid, it is now divided into 9 different shapes.
Aside from individual Sudoku puzzles, there are also free printable Sudoku books on the Web. It contains at least 25 puzzles per book which is classified as easy and medium difficulty puzzles. These free printable Sudoku books are in PDF format so you need to have Acrobat Reader software in your personal computer.
Test your logic and number skills now and start printing hard copies of Sudoku puzzles for you and other family members.
Friday, September 25, 2009
Sudoku: Is it Just a Game of Logic?
Over the years, the Sudoku game has gained great popularity. If you often play the game, then you have probably have an idea why the game is such extraordinary and fun to play. If you haven’t played the game, on the other hand, surely you will be asking a lot of questions about the unusual puzzle.
I’ll bet that when you first heard of the puzzle, the first thing that comes to your mind is mathematics. Well, the game does not have anything to do with mathematics or math skills. The puzzle is basically a logic exercise and it just all about of logic. The numbers comprising the game will have nothing to do about addition, multiplication, subtraction and division stuffs. The Sudoku puzzle doesn’t require such fundamentals. The game has to do with logic itself alone.
Sudoku puzzle requires logical reasoning and provides your brain cells a lot of pretty fine workout. However, let me back you a little bit. You basically need to fill up corresponding numbers to the puzzle grid. Every column and row should contain of any digit ranging from 1 to 9. The easiest way to understand is maybe to check and browse on through online sites wherein there are posted ideas and information of the game’s basics. It’s absolutely amazingly easy to play.
There is really no proper place to play the Sudoku puzzle. One can when shut his eyes and simply just start putting your finger on the game, and that would be a right place as any. Possible the most rational and logical place to begin is any place in a column, row or any square which has a few numbers inside it.
The aid of simple logic to the puzzle needs only focused visual analysis along with a mind question if certain number can go to the box. I presume that the most essential distinct is that Sudoku is a logic puzzle. It is not a puzzle of obscure knowledge as well as literate mischievousness. Logic is not much as your bag. You will probably choose to mingle with one’s valuable, careful creation than interact with a buck of numbers argued out by computer software.
The reality that you need to decipher the puzzle only with the aid of logic also entails a particular solution. For the game to have numerous solutions, the logic though alone cannot help you put in numbers in the boxes. Sometimes, it is better to ignore logic and just simply presume or make a guess. Furthermore, if your presumption is correct, you will still need to think back and make other presumptions for you to make sure that no right guesses were made. You should only rely on the presumptions that were made incorrectly, given that such guesses could be incorrect for the entire solutions and so in the long run you will be having a set of boxes which may not be decisively filled. Thus, there is basically nothing left from the guesses of a distinct solution.
In fact, there is nothing logical in doubting the distinctness of the solution. You could believe it every piece and also you can believe whatever on the first board whether if it is a legitimate Sudoku puzzle or an invalid one. If the initial circumstances are incorrect, the outcome will be incorrect. If there are numerous solutions, even a monster force would be unsuccessful to get rid of other candidates.
Most puzzle solvers differentiate between puzzles that are deciphered with logic alone and puzzles that are solved by guesses or trial-and-error technique. Solving by logic, you will not put in a number into a square until you have thought about it or you have proven that such number is right for that position. When guessing, on the other hand, you will write a number hesitantly and just discover the consequences, you will probably be backtracking, not consider your number choice then put in another. A backtracker can work with a pencil and eraser while a logic solver requires a pen.
The peculiarity between logic and guessing appears to be a potential criterion for assessing the Sudoku puzzle difficulty. However, it is vague though that the peculiarity does exist.
I’ll bet that when you first heard of the puzzle, the first thing that comes to your mind is mathematics. Well, the game does not have anything to do with mathematics or math skills. The puzzle is basically a logic exercise and it just all about of logic. The numbers comprising the game will have nothing to do about addition, multiplication, subtraction and division stuffs. The Sudoku puzzle doesn’t require such fundamentals. The game has to do with logic itself alone.
Sudoku puzzle requires logical reasoning and provides your brain cells a lot of pretty fine workout. However, let me back you a little bit. You basically need to fill up corresponding numbers to the puzzle grid. Every column and row should contain of any digit ranging from 1 to 9. The easiest way to understand is maybe to check and browse on through online sites wherein there are posted ideas and information of the game’s basics. It’s absolutely amazingly easy to play.
There is really no proper place to play the Sudoku puzzle. One can when shut his eyes and simply just start putting your finger on the game, and that would be a right place as any. Possible the most rational and logical place to begin is any place in a column, row or any square which has a few numbers inside it.
The aid of simple logic to the puzzle needs only focused visual analysis along with a mind question if certain number can go to the box. I presume that the most essential distinct is that Sudoku is a logic puzzle. It is not a puzzle of obscure knowledge as well as literate mischievousness. Logic is not much as your bag. You will probably choose to mingle with one’s valuable, careful creation than interact with a buck of numbers argued out by computer software.
The reality that you need to decipher the puzzle only with the aid of logic also entails a particular solution. For the game to have numerous solutions, the logic though alone cannot help you put in numbers in the boxes. Sometimes, it is better to ignore logic and just simply presume or make a guess. Furthermore, if your presumption is correct, you will still need to think back and make other presumptions for you to make sure that no right guesses were made. You should only rely on the presumptions that were made incorrectly, given that such guesses could be incorrect for the entire solutions and so in the long run you will be having a set of boxes which may not be decisively filled. Thus, there is basically nothing left from the guesses of a distinct solution.
In fact, there is nothing logical in doubting the distinctness of the solution. You could believe it every piece and also you can believe whatever on the first board whether if it is a legitimate Sudoku puzzle or an invalid one. If the initial circumstances are incorrect, the outcome will be incorrect. If there are numerous solutions, even a monster force would be unsuccessful to get rid of other candidates.
Most puzzle solvers differentiate between puzzles that are deciphered with logic alone and puzzles that are solved by guesses or trial-and-error technique. Solving by logic, you will not put in a number into a square until you have thought about it or you have proven that such number is right for that position. When guessing, on the other hand, you will write a number hesitantly and just discover the consequences, you will probably be backtracking, not consider your number choice then put in another. A backtracker can work with a pencil and eraser while a logic solver requires a pen.
The peculiarity between logic and guessing appears to be a potential criterion for assessing the Sudoku puzzle difficulty. However, it is vague though that the peculiarity does exist.
Saturday, September 19, 2009
Sudoku Game: A Worldwide Trend that Tends to Stay Forever
Have you ever heard of the Sudoku game? If you do, then you must be following all the trends that are happening around you. Anyway, who does not know anything about it? The children, youth and the elder know how to play the Sudoku game.
Sudoku game is a new Japanese puzzle game that is taking the entire world by storm. It started as an unknown game but it already conquered Japan on the 80s. Today, there are over a million players who play for it every month on the internet.
For those people who do not know the Sudoku game, it is basically a game of numbers from 1 to 9. You have to start with a 9 x 9 grid which is divided into 9, 3 x 3 boxes.
The first grid should have series of numbers which is scattered in each row and column in random order. There is a technique behind this silly game. First, have to make sure that you have all the numbers from 1 to 9 in every row and/or column. And second, you should not have two same numbers in each 9 x 9 grid.
This may be a bit confusing (as it is a puzzle), but when you see and play the Sudoku game, you will realize that it has a great sense.
Once you begin with a Sudoku game, it is expected that you will find it very difficult to stop. Most players are not at first a great fun of puzzles and crosswords but, the time they started to play for it, they were hooked up by the game. They would even make sure that they have completed the game.
What makes it very addicting is the continuous challenge it give to the players. The pre-planned trial and error matched techniques which depends mainly to the clues you have given make it easier for anyone to win.
Compared to crossword puzzle, the Sudoku game does not require you to know every word found in the dictionary. In addition, this is not as frustrating as the first one since players can always return to the basic level and focus on their speed than completing it.
For the main part, a single Sudoku game can be done from five minutes up to a couple of hours. Actually, it all depends on the level which you have chosen to play. If you chose the difficult level then, probably it will take you hours to solve it. However, the easier level can be completed within 5 minutes to an hour. This means that there is a game for all types of Sudoku game players.
The growth of this worldwide trend is fuelled by its big prizes and rewards that are beginning to rise in the Sudoku events and tournaments in the whole world. The prizes normally range from a few thousand U.S dollars up to a number of hundred dollars. This can be very pleasing if get into the Sudoku game and win it for yourself.
Luckily, since Sudoku game can be very difficult, there is software available to help you with your solution if you get stumbled on the course of the game. What you should do is to set in your solution and try to solve whether it is correct or wrong. This is the best and accurate way to know if you have the correct result or not.
On the other hand, if you are playing the Sudoku game offline (newspaper, magazine or books) what you should do is to get your pen and paper then do the traditional way of solving.
The best thing about playing a Sudoku game is that it gives a fair playing ground for everybody. A five year-old kid, a 65 year-old elder, a Math major professor and a person who do not know how to speak English can play for it and win at the end.
As a conclusion, the craze for the Sudoku game will stay forever. This is not just simple trend that will vanish after three to six months. Many people learn to love it and for sure they want to keep playing for it for the rest of their life.
Sudoku game is a new Japanese puzzle game that is taking the entire world by storm. It started as an unknown game but it already conquered Japan on the 80s. Today, there are over a million players who play for it every month on the internet.
For those people who do not know the Sudoku game, it is basically a game of numbers from 1 to 9. You have to start with a 9 x 9 grid which is divided into 9, 3 x 3 boxes.
The first grid should have series of numbers which is scattered in each row and column in random order. There is a technique behind this silly game. First, have to make sure that you have all the numbers from 1 to 9 in every row and/or column. And second, you should not have two same numbers in each 9 x 9 grid.
This may be a bit confusing (as it is a puzzle), but when you see and play the Sudoku game, you will realize that it has a great sense.
Once you begin with a Sudoku game, it is expected that you will find it very difficult to stop. Most players are not at first a great fun of puzzles and crosswords but, the time they started to play for it, they were hooked up by the game. They would even make sure that they have completed the game.
What makes it very addicting is the continuous challenge it give to the players. The pre-planned trial and error matched techniques which depends mainly to the clues you have given make it easier for anyone to win.
Compared to crossword puzzle, the Sudoku game does not require you to know every word found in the dictionary. In addition, this is not as frustrating as the first one since players can always return to the basic level and focus on their speed than completing it.
For the main part, a single Sudoku game can be done from five minutes up to a couple of hours. Actually, it all depends on the level which you have chosen to play. If you chose the difficult level then, probably it will take you hours to solve it. However, the easier level can be completed within 5 minutes to an hour. This means that there is a game for all types of Sudoku game players.
The growth of this worldwide trend is fuelled by its big prizes and rewards that are beginning to rise in the Sudoku events and tournaments in the whole world. The prizes normally range from a few thousand U.S dollars up to a number of hundred dollars. This can be very pleasing if get into the Sudoku game and win it for yourself.
Luckily, since Sudoku game can be very difficult, there is software available to help you with your solution if you get stumbled on the course of the game. What you should do is to set in your solution and try to solve whether it is correct or wrong. This is the best and accurate way to know if you have the correct result or not.
On the other hand, if you are playing the Sudoku game offline (newspaper, magazine or books) what you should do is to get your pen and paper then do the traditional way of solving.
The best thing about playing a Sudoku game is that it gives a fair playing ground for everybody. A five year-old kid, a 65 year-old elder, a Math major professor and a person who do not know how to speak English can play for it and win at the end.
As a conclusion, the craze for the Sudoku game will stay forever. This is not just simple trend that will vanish after three to six months. Many people learn to love it and for sure they want to keep playing for it for the rest of their life.
Sunday, September 13, 2009
Sudoku for kids and beginners
Even your four-year old child who is eager to learn games can play sudoku for kids. In the UK, the Sudoku fever has captured the minds of the people even the kids. The sudoku game has changed the way other people look at how the game is played. In the coming years, it is expected that more and more people will learn the basics of the game and be able to make use of it in practical situations.
It is amazing that some kids can play sudoku and the fact that they have fresher minds, they can think of good strategies that are helpful as they finish the game. In the UK, more and more children have played sudoku for kids. Some of the kids who did not play sudoku have been influenced by other kids from all over the countries most especially in the UK.
Why has Sudoku become so popular that many kids want to learn how to play it? Many parents ask if their kids will benefit from playing sudoku for kids. Since sudoku games are offered for free children can easily play sudoku for kids. A child can play it at any time when they feel like playing it with anybody. Kids will of course play simple steps from the sudoku game.
But as they grow with mastering the game, they will notice that they have their own strategies and tips to use for the game. Mastering their newly learned sudoku tips can be applied successfully in the sudoku for kids and you they can simply gain more sudoku tips as you they advance in the game. Sudoku for kids do not merely let them play the game but they get the chance to practice their skills and reasoning ability even in practical applications.
This is the reason why parents have been encouraging their children to play sudoku for kids because they can use it even in school or to increase their reasoning ability to be able to cope up easily with the changing world. Children who can play Sudoko for kids easily have bigger possibilities to excel in school or at other practical applications.
Reasoning ability and planning in the sudoku for kids is not just an easy step although it can be played simply. A child can choose whether he or she is ready to advance the level of the game. Since the game is offered for free from the newspapers or online resources, he or she can choose the perfect time to play the game.
Absorbing everything that they have learned will be helpful in learning new strategies and tips for the sudoku for kid’s game. If your child is interested in playing the game that he would exchange his or her favorite TV or cartoon show, which means that your child is one of a kind and that he is talented. If your child has a passion for playing the game, encourage them to keep up their learning ability because sudoku for kids is not just any ordinary game. It is unique and can help your child enhance his or her concept of the game.
Sudoku for kids originated in Japan with the meaning of single number. Although the game was very popular in Japan, the latest craze started in the year 2004 when a newspaper in UK started publishing the puzzle in the newspapers. Who would have thought that the game will be loved by many people especially the kids?
In just a few weeks, the puzzles have been picked up in other newspapers and the sudoku game became the favorite pastime of the commuters, parents and the kids too. It would be a bit impossible to believe that the kids have learned to play the game.
The sudoku for kids can be a brainy exercise. Let your children play the game until they want to play it because there is nothing to worry about. Instead of letting your kids play video games for the whole day, he might want to try a different kind of game that is meant to challenge his young mind.
Who knows, your kids might just be the best sudoku for kids player in history!
It is amazing that some kids can play sudoku and the fact that they have fresher minds, they can think of good strategies that are helpful as they finish the game. In the UK, more and more children have played sudoku for kids. Some of the kids who did not play sudoku have been influenced by other kids from all over the countries most especially in the UK.
Why has Sudoku become so popular that many kids want to learn how to play it? Many parents ask if their kids will benefit from playing sudoku for kids. Since sudoku games are offered for free children can easily play sudoku for kids. A child can play it at any time when they feel like playing it with anybody. Kids will of course play simple steps from the sudoku game.
But as they grow with mastering the game, they will notice that they have their own strategies and tips to use for the game. Mastering their newly learned sudoku tips can be applied successfully in the sudoku for kids and you they can simply gain more sudoku tips as you they advance in the game. Sudoku for kids do not merely let them play the game but they get the chance to practice their skills and reasoning ability even in practical applications.
This is the reason why parents have been encouraging their children to play sudoku for kids because they can use it even in school or to increase their reasoning ability to be able to cope up easily with the changing world. Children who can play Sudoko for kids easily have bigger possibilities to excel in school or at other practical applications.
Reasoning ability and planning in the sudoku for kids is not just an easy step although it can be played simply. A child can choose whether he or she is ready to advance the level of the game. Since the game is offered for free from the newspapers or online resources, he or she can choose the perfect time to play the game.
Absorbing everything that they have learned will be helpful in learning new strategies and tips for the sudoku for kid’s game. If your child is interested in playing the game that he would exchange his or her favorite TV or cartoon show, which means that your child is one of a kind and that he is talented. If your child has a passion for playing the game, encourage them to keep up their learning ability because sudoku for kids is not just any ordinary game. It is unique and can help your child enhance his or her concept of the game.
Sudoku for kids originated in Japan with the meaning of single number. Although the game was very popular in Japan, the latest craze started in the year 2004 when a newspaper in UK started publishing the puzzle in the newspapers. Who would have thought that the game will be loved by many people especially the kids?
In just a few weeks, the puzzles have been picked up in other newspapers and the sudoku game became the favorite pastime of the commuters, parents and the kids too. It would be a bit impossible to believe that the kids have learned to play the game.
The sudoku for kids can be a brainy exercise. Let your children play the game until they want to play it because there is nothing to worry about. Instead of letting your kids play video games for the whole day, he might want to try a different kind of game that is meant to challenge his young mind.
Who knows, your kids might just be the best sudoku for kids player in history!
Thursday, September 10, 2009
The Ultimate Sudoku Electronic game for you
You’re probably wondering what in the world is Sudoku electronic game.
In the past two decades, electronic games are already in every household in the United States alone where statistics from other countries are not yet determined. Electronic games amounts to million of dollars spent in buying those gadgets just to satisfy the growing popularity, especially to kids and even to adults. Electronic games can result to a game addiction without considering the time and amount of money it will cost you.
So why try playing sudoku? You’re probably expecting that it was made in Japan as people all know that this country is very advanced in computers and robotics. Electronic games in Japan are very common as you will be surprised that it can be made by their younger generation. So, you will declare that it’s just the same from other games. Why do you even have to try playing it?
For your general knowledge, sudoku electronic game is far from different in any hand-held games you’ve ever known.
Sudoku, most people indicate that it originated in Japan as the name suggests when the only thing Japanese about it is the word sudoku. For the record, it was both circulating in Japanese and American magazines early in the 1980’s and enjoyed modest success. When the time it was very popular, almost all who came across of this number puzzle were driven to a puzzle-crazy status.
However, with so many publishers and creators publicly admitting that they were the one who created the game, there were no supporting evidences that they can produce. To make the matter even more complicated, according to urban stories it was created by a group of puzzle creators from New York, while in another version, it credits a certain person named Howard Gerns, a puzzle enthusiast, as the true father of modern day sudoku.
Sudoku, as you’ll see, that it can be played with a mere pencil and paper. It goes in the past that until today it is still included in various magazines and newspapers around the globe for offering so much excitement and perseverance on how it can be solved.
As years goes by, with the advancement of technology, the game sudoku finally penetrated the electronics world. For it was known, the game can really be handy in providing the brain with utmost quickness in how to solve the very demanding game of numbers.
Gameplay
Sudoku, also known as number place, is a logic-based placement puzzle. The main objective of the puzzle is to place a numerical digit ranging from 1 to 9 only in a cell of 9x9 grids that is made up of 3x3 subgrids or regions. For you to start playing sudoku, digits will be given to you in some grids and subgrids and are called “givens”. However, in putting your preferred numerals, each row, column, and region must contain the numerals 1-9 only once. The ultimate goal is to fill all the empty cells, provided by some givens.
Solutions in playing
The strategy in solving the puzzle can be a combination of the three processes: scanning, marking up, and analyzing.
• Scanning- is performed at the start and throughout the solution. It’s better performed one time in between periods. Scanning of rows or columns to pick which line in a targeted region may contain a number by eliminating. The process is repeated in the columns or rows. This is where you will be counting from 1-9 in columns, rows, and regions to identify missing numbers. Counting based by last numeral discovered can eventually quicken the search.
• Marking Up- you can start this kind of solution if scanning was stopped and when no numbers can be discovered. This will engage in logical thinking. Many players may find it very useful in analyzing by marking the candidate numerals in empty cells. The disadvantage of this is when numerals are written only within the bound of a newspaper or a magazine, usually are too small to accommodate more candidate numerals. For if you got an electronic Sudoku game board, there are lots of option in putting the candidate numbers as well as you’re using a light pen or pointer in entering your preferred number.
• Analysis- two approaches can be made and these are: “candidate elimination” and “what if”. In candidate elimination, solution can done by successively eliminating candidate numbers from one or more empty cell in order to leave just a one choice. In “what if” approach, a cell with only two candidate digits is picked and a guess is made.
So, you’re now ready to play sudoku. It can be so much fun in challenging your brain in logic reasoning and thinking. The only thing left to do is buy your electronic sudoku game board and start playing this fun and exciting puzzle.
In the past two decades, electronic games are already in every household in the United States alone where statistics from other countries are not yet determined. Electronic games amounts to million of dollars spent in buying those gadgets just to satisfy the growing popularity, especially to kids and even to adults. Electronic games can result to a game addiction without considering the time and amount of money it will cost you.
So why try playing sudoku? You’re probably expecting that it was made in Japan as people all know that this country is very advanced in computers and robotics. Electronic games in Japan are very common as you will be surprised that it can be made by their younger generation. So, you will declare that it’s just the same from other games. Why do you even have to try playing it?
For your general knowledge, sudoku electronic game is far from different in any hand-held games you’ve ever known.
Sudoku, most people indicate that it originated in Japan as the name suggests when the only thing Japanese about it is the word sudoku. For the record, it was both circulating in Japanese and American magazines early in the 1980’s and enjoyed modest success. When the time it was very popular, almost all who came across of this number puzzle were driven to a puzzle-crazy status.
However, with so many publishers and creators publicly admitting that they were the one who created the game, there were no supporting evidences that they can produce. To make the matter even more complicated, according to urban stories it was created by a group of puzzle creators from New York, while in another version, it credits a certain person named Howard Gerns, a puzzle enthusiast, as the true father of modern day sudoku.
Sudoku, as you’ll see, that it can be played with a mere pencil and paper. It goes in the past that until today it is still included in various magazines and newspapers around the globe for offering so much excitement and perseverance on how it can be solved.
As years goes by, with the advancement of technology, the game sudoku finally penetrated the electronics world. For it was known, the game can really be handy in providing the brain with utmost quickness in how to solve the very demanding game of numbers.
Gameplay
Sudoku, also known as number place, is a logic-based placement puzzle. The main objective of the puzzle is to place a numerical digit ranging from 1 to 9 only in a cell of 9x9 grids that is made up of 3x3 subgrids or regions. For you to start playing sudoku, digits will be given to you in some grids and subgrids and are called “givens”. However, in putting your preferred numerals, each row, column, and region must contain the numerals 1-9 only once. The ultimate goal is to fill all the empty cells, provided by some givens.
Solutions in playing
The strategy in solving the puzzle can be a combination of the three processes: scanning, marking up, and analyzing.
• Scanning- is performed at the start and throughout the solution. It’s better performed one time in between periods. Scanning of rows or columns to pick which line in a targeted region may contain a number by eliminating. The process is repeated in the columns or rows. This is where you will be counting from 1-9 in columns, rows, and regions to identify missing numbers. Counting based by last numeral discovered can eventually quicken the search.
• Marking Up- you can start this kind of solution if scanning was stopped and when no numbers can be discovered. This will engage in logical thinking. Many players may find it very useful in analyzing by marking the candidate numerals in empty cells. The disadvantage of this is when numerals are written only within the bound of a newspaper or a magazine, usually are too small to accommodate more candidate numerals. For if you got an electronic Sudoku game board, there are lots of option in putting the candidate numbers as well as you’re using a light pen or pointer in entering your preferred number.
• Analysis- two approaches can be made and these are: “candidate elimination” and “what if”. In candidate elimination, solution can done by successively eliminating candidate numbers from one or more empty cell in order to leave just a one choice. In “what if” approach, a cell with only two candidate digits is picked and a guess is made.
So, you’re now ready to play sudoku. It can be so much fun in challenging your brain in logic reasoning and thinking. The only thing left to do is buy your electronic sudoku game board and start playing this fun and exciting puzzle.
Friday, September 4, 2009
Puzzle the Whole World with Sudoku Daily
What are you into during your break time? Do you spend it with a game? Do you know that majority of people around the world are addicted to the puzzle game named the Sudoku. It is because they believed that it is one of the best stress relievers since it can make them relax and exhilirated at the same time.
Most of the players of these puzzle games are the persons who are finding a way out from the busy world. According to them, Sudoku may be very difficult but it greatly helps to maintain the activeness of their minds while relaxing. Because of their fondness to Sudoku, they make always sure that they get a copy of their Sudoku daily.
How did the Sudoku Daily start?
The Sudoku was at first a Japanese puzzle game but others said that it was a Chinese game. It came into existence at the 18th century, which is about 200 years ago. The puzzle has just recently swept the world by storm and is being played almost everywhere.
It is actually a puzzle of numbers but it is not Math as what others would think. Therefore, you do not have to worry if you were only getting 75 percent on your Math grade when you were still in high school. Sudoku does not even require a player to have a basic knowledge of the game. This means that anybody can play it.
Sudoku can be played daily wherever you like at any time. It can even become a great “time consuming” game. This is just the same as waiting for a cab, spending vacation on a resort and/or having a doctor’s appointment.
It is a puzzle but a complicated one which can trick you for a long period of time. Patience, concentration and enough time is what you needed to complete the puzzle.
There are actually four types/versions of puzzle, which is presented in the Sudoku Daily, they are the:
• Classic Daily – this Sudoku has 200,000 exclusive and addicting puzzles. It features different levels of complexity, hints and strategies, timer and a personalized background. You can play it on your computer or just print if you want.
• Monster Daily – this Sudoku puzzle is different from the usual Sudoku you get daily. It consists of a 16 x 16 grid, 4 x 4 blocks and each block has 16 cells. Sounds confusing, doesn’t it? It can be, especially if you did not try to find out the mechanics of the game. In a standard Sudoku, only the numbers from 1 to 9 are placed in but in Monster, numbers from 1 to 16 and letters from A to F are place in each row, cell and 4 x 4 blocks. However, it has the same rule as the standard Sudoku.
• Kids Sudoku Daily – this has become a huge trend for growing up kids. This puzzle is the best way to develop their logical skills while they are having fun. Kids’ ages from seven above can start playing the puzzle. Parents do not have to worry if their children do not know how to count yet since this puzzle do not really require a player to have extensive knowledge in Math.
• Squiggly Sudoku Daily - this Sudoku game is different from the standard Sudoku. It is because the 9 x 9 grid is divided into 9 different shapes. However, each shape still contains nine cells. It also applies the same rule with the standard Sudoku – numbers must only appear once in each row, column and shape. This puzzle can be very difficult especially to most beginners because it looks more complicated and hard to solve.
With all these four version of the Sudoku Daily, you will not have a hard time solving it. Why? Because each of the puzzle, has its own feature or characteristics, which may help you, decide for the one you will choose to play everyday. However, since all of these puzzles are given on a daily basis over the internet, it would be good if you choose one today, the other tomorrow and so on.
Lastly, always follow the rule when playing the Sudoku Daily to avoid confusion and starting again.
Most of the players of these puzzle games are the persons who are finding a way out from the busy world. According to them, Sudoku may be very difficult but it greatly helps to maintain the activeness of their minds while relaxing. Because of their fondness to Sudoku, they make always sure that they get a copy of their Sudoku daily.
How did the Sudoku Daily start?
The Sudoku was at first a Japanese puzzle game but others said that it was a Chinese game. It came into existence at the 18th century, which is about 200 years ago. The puzzle has just recently swept the world by storm and is being played almost everywhere.
It is actually a puzzle of numbers but it is not Math as what others would think. Therefore, you do not have to worry if you were only getting 75 percent on your Math grade when you were still in high school. Sudoku does not even require a player to have a basic knowledge of the game. This means that anybody can play it.
Sudoku can be played daily wherever you like at any time. It can even become a great “time consuming” game. This is just the same as waiting for a cab, spending vacation on a resort and/or having a doctor’s appointment.
It is a puzzle but a complicated one which can trick you for a long period of time. Patience, concentration and enough time is what you needed to complete the puzzle.
There are actually four types/versions of puzzle, which is presented in the Sudoku Daily, they are the:
• Classic Daily – this Sudoku has 200,000 exclusive and addicting puzzles. It features different levels of complexity, hints and strategies, timer and a personalized background. You can play it on your computer or just print if you want.
• Monster Daily – this Sudoku puzzle is different from the usual Sudoku you get daily. It consists of a 16 x 16 grid, 4 x 4 blocks and each block has 16 cells. Sounds confusing, doesn’t it? It can be, especially if you did not try to find out the mechanics of the game. In a standard Sudoku, only the numbers from 1 to 9 are placed in but in Monster, numbers from 1 to 16 and letters from A to F are place in each row, cell and 4 x 4 blocks. However, it has the same rule as the standard Sudoku.
• Kids Sudoku Daily – this has become a huge trend for growing up kids. This puzzle is the best way to develop their logical skills while they are having fun. Kids’ ages from seven above can start playing the puzzle. Parents do not have to worry if their children do not know how to count yet since this puzzle do not really require a player to have extensive knowledge in Math.
• Squiggly Sudoku Daily - this Sudoku game is different from the standard Sudoku. It is because the 9 x 9 grid is divided into 9 different shapes. However, each shape still contains nine cells. It also applies the same rule with the standard Sudoku – numbers must only appear once in each row, column and shape. This puzzle can be very difficult especially to most beginners because it looks more complicated and hard to solve.
With all these four version of the Sudoku Daily, you will not have a hard time solving it. Why? Because each of the puzzle, has its own feature or characteristics, which may help you, decide for the one you will choose to play everyday. However, since all of these puzzles are given on a daily basis over the internet, it would be good if you choose one today, the other tomorrow and so on.
Lastly, always follow the rule when playing the Sudoku Daily to avoid confusion and starting again.
Saturday, August 29, 2009
Remembering the History and Development of Sudoku
Ancient civilization is known for its creativity and intelligence. They also have different forms of entertainment. Unlike today, people are dependent on the benefit of modern technology. In every corner you will see inventions such as radios and televisions. This is how people today make use of their spare time.
Sometimes, people also get bored with modern technology and turn to their mind and formulate their own brain twister in a form of riddles. This is how people explore their way of thinking and also their creativity. People naturally love activities that could twist their mind and form new ideas.
History speaks that some of the recent games that mankind have today are based on the ideas of early people, although with some innovations applied. Sudoku is one of the games that have existed since the ancient times. Perhaps this is the first time that you heard about the term. You might ask yourself what Sudoku is all about and where it originated.
The other name for Sudoku is number place. As you might think, it was derived from the Japanese language. This refers to a logic based placement. In other words, this is a type of puzzle game. It was published first in one of the magazines in United States in the year 1979 then followed in Japan until it gained its popularity.
If you are going to translate the name Sudoku into English phrase, it mans that “the digits must remain single”. It gathered various manners of pronunciation in different countries. Nevertheless, whatever the articulation is, the standards set on the games are never altered.
According to the people who discovered Sudoku, the puzzle enhances your critical thinking. It makes you utilize arithmetic relationship between numbers that are not relevant with each other. There are also basic rules that are set for you to play Sudoku puzzle.
You are probably getting interested with Sudoku as you read this article. Well, to cut your interest first, you should first know the story behind the game. When was it introduced?
During his late 70’s, Howard Garns anonymously designed the puzzle Sudoku. He was known to be a retired architect and indeed a freelance puzzle constructor. Obviously, he has ideas on how to create the tricks of a puzzle because it has been a profession for him for quite long time.
He deduced his idea from that of the Latin Square designed by Euler. Thus, he just placed some additional alteration to the game which he called the third dimension. He also provides the player with a partially-completed grid that will require the solver to complete the rest of the blank grids.
However, after Garns was able to develop it and introduce it in the US magazine, it was captured again in Japan by a person name Nikoli. That was the time that Maiki, President of Nikoli Sudoku was named because during the time of Garns he also has his own English translation.
Before, the game is played manually when it started to get published in the newspaper of Japan and United States. It was in the year 1989 when a computer version of Sudoku was made available for the users under the Loadstar Publishing followed by the Apple Macintosh. In the year 2005, it totally came at its peak of popularity.
Behind the popularity of the Sudoku puzzle is the acknowledgment to Rubik’s cube. This is another puzzle game that was popular during the year 1980. In fact, some of the attributes of Sudoku was also patterned from Rubik’s puzzle.
In the year 1997, the popularity of Sudoku in the media was overwhelming. Even the Hong Kong judge named Wayne Gould also became inclined to the game up to the point that he also developed his own version of the computerized version of Sudoku.
Nationwide, there was a press release that was published regularly in Japan that took the newspaper to sell the prints very quickly. It even reached the world media and was acknowledged as the “fastest growing puzzle in the world”.
There is no doubt that until now, the history of Sudoku remains in the thoughts of people. They owe much gratitude to the development and discovery of Sudoku puzzle because without the people behind Sudoku they are not able to enjoy the pleasure that have been brought to them by the puzzle.
Sometimes, people also get bored with modern technology and turn to their mind and formulate their own brain twister in a form of riddles. This is how people explore their way of thinking and also their creativity. People naturally love activities that could twist their mind and form new ideas.
History speaks that some of the recent games that mankind have today are based on the ideas of early people, although with some innovations applied. Sudoku is one of the games that have existed since the ancient times. Perhaps this is the first time that you heard about the term. You might ask yourself what Sudoku is all about and where it originated.
The other name for Sudoku is number place. As you might think, it was derived from the Japanese language. This refers to a logic based placement. In other words, this is a type of puzzle game. It was published first in one of the magazines in United States in the year 1979 then followed in Japan until it gained its popularity.
If you are going to translate the name Sudoku into English phrase, it mans that “the digits must remain single”. It gathered various manners of pronunciation in different countries. Nevertheless, whatever the articulation is, the standards set on the games are never altered.
According to the people who discovered Sudoku, the puzzle enhances your critical thinking. It makes you utilize arithmetic relationship between numbers that are not relevant with each other. There are also basic rules that are set for you to play Sudoku puzzle.
You are probably getting interested with Sudoku as you read this article. Well, to cut your interest first, you should first know the story behind the game. When was it introduced?
During his late 70’s, Howard Garns anonymously designed the puzzle Sudoku. He was known to be a retired architect and indeed a freelance puzzle constructor. Obviously, he has ideas on how to create the tricks of a puzzle because it has been a profession for him for quite long time.
He deduced his idea from that of the Latin Square designed by Euler. Thus, he just placed some additional alteration to the game which he called the third dimension. He also provides the player with a partially-completed grid that will require the solver to complete the rest of the blank grids.
However, after Garns was able to develop it and introduce it in the US magazine, it was captured again in Japan by a person name Nikoli. That was the time that Maiki, President of Nikoli Sudoku was named because during the time of Garns he also has his own English translation.
Before, the game is played manually when it started to get published in the newspaper of Japan and United States. It was in the year 1989 when a computer version of Sudoku was made available for the users under the Loadstar Publishing followed by the Apple Macintosh. In the year 2005, it totally came at its peak of popularity.
Behind the popularity of the Sudoku puzzle is the acknowledgment to Rubik’s cube. This is another puzzle game that was popular during the year 1980. In fact, some of the attributes of Sudoku was also patterned from Rubik’s puzzle.
In the year 1997, the popularity of Sudoku in the media was overwhelming. Even the Hong Kong judge named Wayne Gould also became inclined to the game up to the point that he also developed his own version of the computerized version of Sudoku.
Nationwide, there was a press release that was published regularly in Japan that took the newspaper to sell the prints very quickly. It even reached the world media and was acknowledged as the “fastest growing puzzle in the world”.
There is no doubt that until now, the history of Sudoku remains in the thoughts of people. They owe much gratitude to the development and discovery of Sudoku puzzle because without the people behind Sudoku they are not able to enjoy the pleasure that have been brought to them by the puzzle.
Sunday, August 23, 2009
Challenge Yourself with Sudoku Games
Japan is a country well known for its advance and high technology in fact it has been able to surpass most of its neighboring countries. This is not surprising since Japan at present is one of the world’s best producers of high-tech equipment and machines. In addition Japan is also well known for creating some of the best pc games and online games. And once again they have proven their ability to create games that will transcend all other games available when they have introduced sudoku to the world.
Sudoku is a number placing game invented and popularized in Japan. It was later launched in the internet and became one of the most popular games in the world today. The concept behind sudoku was taken from another puzzle game which is the crossword puzzle.
The only difference between these two puzzle games is the fact that sudoku makes use of numbers instead of letters. The numbers used ranges from 1 to 9. These numbers are to be placed correctly on the rows and columns that are located on a 3x3 square. The numbers should appear on their correct orders and that is where the challenge sets in. If you are one of those people that love brain teasers then sudoku is the game for you.
I just want to point out that sudoku games although deals with number puzzles but is not considered a math game. For the very simple reason that it does not involved the use of any mathematical formulas or concept, sudoku games calls for lateral thinking and this is also one of the reasons why it has created such a big impact around the globe.
Sudoku games are very simple to play. There are no complicated instructions involved and the best thing about this game is that you can compete with other sudoku players around the world. How? Well all you need is to have a computer, an internet connection and don’t forget to register to a sudoku game provider online.
The registration is entirely for free so it’s all fun and games for you. You will be able to compete with other registered players from every part of the globe. Isn’t that cool or what? Aside from that all the winners on the competition are going to be posted on the leader board of the web site. And before I forget the winner of the sudoku game is chosen based on the speed of solving the puzzle.
There is no age limit in playing sudoku games everybody is welcome to join and enjoy the game. This makes sudoku games ideal for families that want to spend quality time together. Sudoku number placing games are also ideal in exercising the brain. Imagine a game that lets you enjoy and learn at the same time. Although there are also games that can provide you the same benefit but the overall effect on you is different.
Aside from that, most educational games online would usually interest a player for a short period of time but sudoku number puzzles are very different from them since the more a player plays it the more he or she becomes addicted to the game. And unlike any other games that has a certain maximum level to reach (and after reaching it the game is complete or finish) sudoku games are not restricted by levels. This is also the reason why people continuously play this game.
Sudoku games can give you a degree of confidence as well as sense of achievement especially after solving a very hard puzzle. Another important thing to remember about sudoku games is that each number puzzle has a unique solution that can be obtained using logic and without resorting to guessing. Plus you can never cheat on a sudoku puzzle which makes sudoku even more challenging and worthwhile.
Aside from the internet you may also find sudoku games on newspapers, magazines and the likes. You may also download a sudoku game on your mobile phone and on your personal computer. Simply choose the downloader that is suitable for your computer. There are also printable e-books available that you can purchase online.
Sudoku is a number placing game invented and popularized in Japan. It was later launched in the internet and became one of the most popular games in the world today. The concept behind sudoku was taken from another puzzle game which is the crossword puzzle.
The only difference between these two puzzle games is the fact that sudoku makes use of numbers instead of letters. The numbers used ranges from 1 to 9. These numbers are to be placed correctly on the rows and columns that are located on a 3x3 square. The numbers should appear on their correct orders and that is where the challenge sets in. If you are one of those people that love brain teasers then sudoku is the game for you.
I just want to point out that sudoku games although deals with number puzzles but is not considered a math game. For the very simple reason that it does not involved the use of any mathematical formulas or concept, sudoku games calls for lateral thinking and this is also one of the reasons why it has created such a big impact around the globe.
Sudoku games are very simple to play. There are no complicated instructions involved and the best thing about this game is that you can compete with other sudoku players around the world. How? Well all you need is to have a computer, an internet connection and don’t forget to register to a sudoku game provider online.
The registration is entirely for free so it’s all fun and games for you. You will be able to compete with other registered players from every part of the globe. Isn’t that cool or what? Aside from that all the winners on the competition are going to be posted on the leader board of the web site. And before I forget the winner of the sudoku game is chosen based on the speed of solving the puzzle.
There is no age limit in playing sudoku games everybody is welcome to join and enjoy the game. This makes sudoku games ideal for families that want to spend quality time together. Sudoku number placing games are also ideal in exercising the brain. Imagine a game that lets you enjoy and learn at the same time. Although there are also games that can provide you the same benefit but the overall effect on you is different.
Aside from that, most educational games online would usually interest a player for a short period of time but sudoku number puzzles are very different from them since the more a player plays it the more he or she becomes addicted to the game. And unlike any other games that has a certain maximum level to reach (and after reaching it the game is complete or finish) sudoku games are not restricted by levels. This is also the reason why people continuously play this game.
Sudoku games can give you a degree of confidence as well as sense of achievement especially after solving a very hard puzzle. Another important thing to remember about sudoku games is that each number puzzle has a unique solution that can be obtained using logic and without resorting to guessing. Plus you can never cheat on a sudoku puzzle which makes sudoku even more challenging and worthwhile.
Aside from the internet you may also find sudoku games on newspapers, magazines and the likes. You may also download a sudoku game on your mobile phone and on your personal computer. Simply choose the downloader that is suitable for your computer. There are also printable e-books available that you can purchase online.
Thursday, August 20, 2009
Easy and Difficult Ways in Solving Sudoku
Sudoku is an addicting number puzzle game that is played in all parts of the world. It is a very thrilling and exciting game. However, the Sudoku can be very difficult and tricky.
The rule for this game is to place all the numbers from 1 to 9 in each cell in the grid. The limitation is that the numbers should not be repeated in each row, column and 3 x 3 block.
Now, how will you start solving the Sudoku? The following are steps from easy to difficult Sudoku, which can be very helpful to each player of the game.
• Easy Sudoku
1. You should use careful thought in solving the puzzle. Since you already know that duplication of the numbers is not allowed in the game, you can already use that as a hint to consider other numbers. Remember, the more difficult the Sudoku, the harder it is to start the puzzle.
2. In solving an easy Sudoku, you must first prioritize the search for possibilities. These possibilities are the numbers that are possible to be placed in the row, column or block. Therefore, if you know what the possible numbers are, it would be easier for you to choose which number is suitable to go there.
3. Start working from number 1 until you are already on your way to number 9. Since you already placed in some of the numbers, this must be your clue in searching for the other numbers.
4. If you get confused, you can always go back and be sure to look at each number you have already filled in. This will help you know if you have missed a number or not. Once everything is settled, you can continue the puzzle and complete it. Now, if you still cannot find what the problem is, start labeling each 3 x 3 box with every number that can possibly fill in the box. For instance, there is an empty box left. Fill the box with possible numbers and see the result.
5. It would be advisable to begin playing a Sudoku in a newspaper or magazine. There are newspapers or magazines, which have this puzzle in their pages. The easy puzzles are usually out during Monday and Tuesday. While the difficult ones are found on the following days.
• Hard Sudoku
1. Begin using the number 1. Use similar logic you used in the easy puzzle to complete each empty row, column and block with all the possible numbers. If necessary, put possibilities. The possibilities will help you at the latter part if you have two or three choices for each box but you cannot remember them.
2. Two cells in a block, row or column should be one of two numbers, you can use those to remove other possibilities. For instance, in a 3 x 3 block, there are four empty cells. From your analysis, you have established that: cell A and B can be 1, 2, 3, 4; cell C and D can be 3 or 4. From this, you will know that cell A and B can never be 3 or 4 since they already have 1 or 2. Cell C and D have to be either of 3 or 4. This information can be very helpful in completing other boxes.
3. Know that hard Sudoku can consume more time. A hard Sudoku can even take a few days to finish, but they can give players more fun, enjoyment and contentment after they have completed the puzzle. A hard Sudoku is just the same as the easy Sudoku – both will give you less clue to begin with. The best way of solving the hard Sudoku is when you already know the possible numbers that can go in each box. If you have two candidate numbers for a specific row, column and 3 x 3 blocks, decide which of the two numbers should fill each location. This may be very confusing, but when you have applied it, you will realize that it is so simple and very useful.
4. Visit the internet. There are websites that provide Sudoku puzzles – from easy to hard. Practice on some the sample puzzles to prepare you to a more complicated Sudoku.
Follow the steps in solving the Sudoku. And find out that no matter how difficult they may seem to be, in the end, the fun and excitement that you will feel is incomparable.
The rule for this game is to place all the numbers from 1 to 9 in each cell in the grid. The limitation is that the numbers should not be repeated in each row, column and 3 x 3 block.
Now, how will you start solving the Sudoku? The following are steps from easy to difficult Sudoku, which can be very helpful to each player of the game.
• Easy Sudoku
1. You should use careful thought in solving the puzzle. Since you already know that duplication of the numbers is not allowed in the game, you can already use that as a hint to consider other numbers. Remember, the more difficult the Sudoku, the harder it is to start the puzzle.
2. In solving an easy Sudoku, you must first prioritize the search for possibilities. These possibilities are the numbers that are possible to be placed in the row, column or block. Therefore, if you know what the possible numbers are, it would be easier for you to choose which number is suitable to go there.
3. Start working from number 1 until you are already on your way to number 9. Since you already placed in some of the numbers, this must be your clue in searching for the other numbers.
4. If you get confused, you can always go back and be sure to look at each number you have already filled in. This will help you know if you have missed a number or not. Once everything is settled, you can continue the puzzle and complete it. Now, if you still cannot find what the problem is, start labeling each 3 x 3 box with every number that can possibly fill in the box. For instance, there is an empty box left. Fill the box with possible numbers and see the result.
5. It would be advisable to begin playing a Sudoku in a newspaper or magazine. There are newspapers or magazines, which have this puzzle in their pages. The easy puzzles are usually out during Monday and Tuesday. While the difficult ones are found on the following days.
• Hard Sudoku
1. Begin using the number 1. Use similar logic you used in the easy puzzle to complete each empty row, column and block with all the possible numbers. If necessary, put possibilities. The possibilities will help you at the latter part if you have two or three choices for each box but you cannot remember them.
2. Two cells in a block, row or column should be one of two numbers, you can use those to remove other possibilities. For instance, in a 3 x 3 block, there are four empty cells. From your analysis, you have established that: cell A and B can be 1, 2, 3, 4; cell C and D can be 3 or 4. From this, you will know that cell A and B can never be 3 or 4 since they already have 1 or 2. Cell C and D have to be either of 3 or 4. This information can be very helpful in completing other boxes.
3. Know that hard Sudoku can consume more time. A hard Sudoku can even take a few days to finish, but they can give players more fun, enjoyment and contentment after they have completed the puzzle. A hard Sudoku is just the same as the easy Sudoku – both will give you less clue to begin with. The best way of solving the hard Sudoku is when you already know the possible numbers that can go in each box. If you have two candidate numbers for a specific row, column and 3 x 3 blocks, decide which of the two numbers should fill each location. This may be very confusing, but when you have applied it, you will realize that it is so simple and very useful.
4. Visit the internet. There are websites that provide Sudoku puzzles – from easy to hard. Practice on some the sample puzzles to prepare you to a more complicated Sudoku.
Follow the steps in solving the Sudoku. And find out that no matter how difficult they may seem to be, in the end, the fun and excitement that you will feel is incomparable.
Monday, August 17, 2009
Printable Sudoku Puzzles for Beginners and Pro
Sudoku is a game that is created in Japan. Su in Japanese means numbers and Doku pertains to the single place on the puzzle board that each of the number can fit into. It also describe as solitaire with numbers.
However did you know that even though sudoku is a Japanese name its origin is more of European and American. In other words sudoku is more of a cross fertilization of cultures. Sudoku is not the first number game ever developed in fact before its introduction there is already Latin Squares which uses the same concept as those of sudoku. The numbers in a grid should appear only once and can be place up and down.
It was actually in the year 1980 that sudoku was finally launched in Japan. This was the start of sudoku’s popularity. The most common form of Sudoku was the 9x9 grid but later versions have also been developed and these are 4x4, 3x3, 5x5, 6x6 and then finally 7x7. There are also the 16x16 grids and the 25x25 which are designed for the sudoku addicts. For those who prefer extreme sudoku puzzle challenge there are other variants that require computational skills.
Sudoku is still a work in progress but even at its present stage people are already having fun and loving the challenges that this game offers. Sudoku is designed to hone the logical and deductive abilities of people of various ages. The developers of this game are also hoping that their game may be able to make people around the globe a little smarter.
Playing Sudoku
Sudoku is a simple game to play and does not require for any complicated computations. It is basically about the correct placement of numbers. It makes use of simple rules of logic and deduction. It doesn’t have an age requirements so anybody can play it.
The objective of the sudoku game is to fill all the blank squares with the correct numbers. The 9x9 square is the most common sudoku version played online and to play this game you will have to follow three very important rules:
1. Every row of 9 numbers must include all digits starting with 1 through 9 in any order.
2. Every column of 9 numbers must also include all digits 1 through 9 in any order.
3. The 3x3 subsection of the 9x9 square must also include all digits 1 through 9.
You may notice that every sudoku games begins with a couple of squares already filled in with numbers. The difficulty of each puzzle depends on how many squares are already filled in. The more squares are filled in the easier it is to solve the puzzle. By filling the remaining squares with numbers lowers down the number of squares left and therefore makes sit easier for you to fill in the remaining squares.
Sudoku Techniques
There are techniques that may be employed that will help you to answer sudoku puzzles. In solving a sudoku puzzle the first thing that you must do is to take a look at the rows and columns in order to see where you can place your answers. Make use of three above mentioned rules.
It is also important to remember that in solving a sudoku puzzle that number that you are to place on the rows and columns should not conflict with each other. For instance putting 5 at the top and then placing the same 5 down.
You may also pencil in possibilities and then just continue until you found a conflict. The conflict usually appears after you have penciled 2 or 3 numbers. If ever no conflict is found then it simply goes to show that you are in the right track.
It would also help if you would avail of printable sudoku puzzles. This will give you ample opportunity to practice. Most sudoku game providers online offer for free printable sudoku puzzles. You may print them directly on your own printer. Aside from the printable sudoku puzzles there are also downloadable sudoku games that are compatible with PC or Mac. There are also downloadable sudoku game puzzles for mobile phones.
Some publications also offer sudoku puzzle games and you can find them on newspapers, magazines and the likes.
However did you know that even though sudoku is a Japanese name its origin is more of European and American. In other words sudoku is more of a cross fertilization of cultures. Sudoku is not the first number game ever developed in fact before its introduction there is already Latin Squares which uses the same concept as those of sudoku. The numbers in a grid should appear only once and can be place up and down.
It was actually in the year 1980 that sudoku was finally launched in Japan. This was the start of sudoku’s popularity. The most common form of Sudoku was the 9x9 grid but later versions have also been developed and these are 4x4, 3x3, 5x5, 6x6 and then finally 7x7. There are also the 16x16 grids and the 25x25 which are designed for the sudoku addicts. For those who prefer extreme sudoku puzzle challenge there are other variants that require computational skills.
Sudoku is still a work in progress but even at its present stage people are already having fun and loving the challenges that this game offers. Sudoku is designed to hone the logical and deductive abilities of people of various ages. The developers of this game are also hoping that their game may be able to make people around the globe a little smarter.
Playing Sudoku
Sudoku is a simple game to play and does not require for any complicated computations. It is basically about the correct placement of numbers. It makes use of simple rules of logic and deduction. It doesn’t have an age requirements so anybody can play it.
The objective of the sudoku game is to fill all the blank squares with the correct numbers. The 9x9 square is the most common sudoku version played online and to play this game you will have to follow three very important rules:
1. Every row of 9 numbers must include all digits starting with 1 through 9 in any order.
2. Every column of 9 numbers must also include all digits 1 through 9 in any order.
3. The 3x3 subsection of the 9x9 square must also include all digits 1 through 9.
You may notice that every sudoku games begins with a couple of squares already filled in with numbers. The difficulty of each puzzle depends on how many squares are already filled in. The more squares are filled in the easier it is to solve the puzzle. By filling the remaining squares with numbers lowers down the number of squares left and therefore makes sit easier for you to fill in the remaining squares.
Sudoku Techniques
There are techniques that may be employed that will help you to answer sudoku puzzles. In solving a sudoku puzzle the first thing that you must do is to take a look at the rows and columns in order to see where you can place your answers. Make use of three above mentioned rules.
It is also important to remember that in solving a sudoku puzzle that number that you are to place on the rows and columns should not conflict with each other. For instance putting 5 at the top and then placing the same 5 down.
You may also pencil in possibilities and then just continue until you found a conflict. The conflict usually appears after you have penciled 2 or 3 numbers. If ever no conflict is found then it simply goes to show that you are in the right track.
It would also help if you would avail of printable sudoku puzzles. This will give you ample opportunity to practice. Most sudoku game providers online offer for free printable sudoku puzzles. You may print them directly on your own printer. Aside from the printable sudoku puzzles there are also downloadable sudoku games that are compatible with PC or Mac. There are also downloadable sudoku game puzzles for mobile phones.
Some publications also offer sudoku puzzle games and you can find them on newspapers, magazines and the likes.
Saturday, August 8, 2009
The Best Part Playing the Sudoku Online
Easily one of the very common past time all over the world is playing puzzle games. Puzzle games are fun to be played when you are having your break time and doing nothing else. People can think well when their minds are relaxed. There are lots of common ideas that are running in people’s mind and most of the time they are great ideas.
Aside from the fact that puzzle games can be found all over, you can find it in newspapers, books, and magazines, it is also very educational and you will learn a lot of new things and develop great mental skills.
A common yet very exciting puzzle game is sudoku. This is also sometimes called as Su Doku or even soduku. Whatever name it has, those names only means one thing and that is the type of puzzle game that is very addictive that have captured the attention of the whole world. And now, this has become one of the most famous games available and is in fact very in demand to many puzzle game afficionados.
Due to the overwhelming response of the people to sudoku, aside from the books, magazines and journals where sudoku can be played, you can now find sudoku in the internet. There are already online sudoku games where you can play for free. This free online sudoku game helps you save a lot of time and money and will make you learn the game faster and play like a pro.
Sometime you will wonder why people go crazy about sudoku game. Asking your self what’s with it that people are very excited to learn about the sudoku game. well…
Aside from the fact the sudoku is educational, you will enjoy the logic of the game and it has very simple rules that will guide throughout your game.
There are also lots of different sudoku puzzles that are made only for you! You can play as long as you wanted to without answering the same puzzle that you have done already.
The online sudoku games offer a multitude of sudoku player tools, pencil marks and this has the ability to draw attention to the wrong moves that you take. There are also different categories or level you will find on the online sudoku game.
These categories mentioned above are:
1. the easy sudoku play
2. the moderate sudoku play
3. the hard sudoku play
4. the very hard sudoku play and lastly,
5. the monstrous sudoku play
In each of the category they have their own style or way of playing the game. The farther you play the more difficult the puzzles you will encounter. As you move on, every step gets very challenging and not boring. You will really like the process the game progresses into as you keep on playing.
However, as for the first timers, they easily get pissed off of the game and that is not anymore new. So if you are a first timer, you should have more patience while playing the game. Sudoku is a type of game that requires you to have enormous logical skills and careful thinking in order to solve the game.
In the long run, the more puzzles that you have solved the better player you will become. You will be used to the strategy of the game and probably can already make a technique on how you can solve the puzzle as fast as you could.
With the help of the free online sudoku game, there will be a lot of time that will be allotted for you to play and aside from it, you will not be run out of puzzles and there is no time limit. If you want to play sudoku the whole day.
You will no longer wait for the newspaper, magazines or books to come out for their new issues just to play the sudoku. This is a one of a kind game that you should not miss out on. There are lots of benefits aside from giving you a great time. You get to relax and unwind in a quiet game plus you get to exercise your mind and keep it in tip top shape.
Aside from the fact that puzzle games can be found all over, you can find it in newspapers, books, and magazines, it is also very educational and you will learn a lot of new things and develop great mental skills.
A common yet very exciting puzzle game is sudoku. This is also sometimes called as Su Doku or even soduku. Whatever name it has, those names only means one thing and that is the type of puzzle game that is very addictive that have captured the attention of the whole world. And now, this has become one of the most famous games available and is in fact very in demand to many puzzle game afficionados.
Due to the overwhelming response of the people to sudoku, aside from the books, magazines and journals where sudoku can be played, you can now find sudoku in the internet. There are already online sudoku games where you can play for free. This free online sudoku game helps you save a lot of time and money and will make you learn the game faster and play like a pro.
Sometime you will wonder why people go crazy about sudoku game. Asking your self what’s with it that people are very excited to learn about the sudoku game. well…
Aside from the fact the sudoku is educational, you will enjoy the logic of the game and it has very simple rules that will guide throughout your game.
There are also lots of different sudoku puzzles that are made only for you! You can play as long as you wanted to without answering the same puzzle that you have done already.
The online sudoku games offer a multitude of sudoku player tools, pencil marks and this has the ability to draw attention to the wrong moves that you take. There are also different categories or level you will find on the online sudoku game.
These categories mentioned above are:
1. the easy sudoku play
2. the moderate sudoku play
3. the hard sudoku play
4. the very hard sudoku play and lastly,
5. the monstrous sudoku play
In each of the category they have their own style or way of playing the game. The farther you play the more difficult the puzzles you will encounter. As you move on, every step gets very challenging and not boring. You will really like the process the game progresses into as you keep on playing.
However, as for the first timers, they easily get pissed off of the game and that is not anymore new. So if you are a first timer, you should have more patience while playing the game. Sudoku is a type of game that requires you to have enormous logical skills and careful thinking in order to solve the game.
In the long run, the more puzzles that you have solved the better player you will become. You will be used to the strategy of the game and probably can already make a technique on how you can solve the puzzle as fast as you could.
With the help of the free online sudoku game, there will be a lot of time that will be allotted for you to play and aside from it, you will not be run out of puzzles and there is no time limit. If you want to play sudoku the whole day.
You will no longer wait for the newspaper, magazines or books to come out for their new issues just to play the sudoku. This is a one of a kind game that you should not miss out on. There are lots of benefits aside from giving you a great time. You get to relax and unwind in a quiet game plus you get to exercise your mind and keep it in tip top shape.
Sunday, August 2, 2009
Online Sudoku: Get Into the Game
Online sudoku is the newest craze in online gaming. People are so crazy about this game that a great number of providers have already shut down due to excess activity. Isn’t that amazing? I know some of you must be asking just what sudoku game is.
Sudoku is a game that is created and popularized in Japan. It is a puzzle game which is very similar to crossword puzzle. However it doesn’t use words but numbers. I know numbers…and probably some of you are shrugging by now and wondering how on earth can a number puzzle game create such racket in the online gaming world? Well believe it or not it is creating noise alright and sudoku fans are increasing in numbers.
You must be thinking…okay there must be a great number of nerds around the globe who would find number puzzles fun. Guess again….most of the people that plays this game are not your typical nerds, mind you, but regular people just like you and me. So what is in sudoku that people just can’t seem to get enough of?
First, sudoku game puzzle does not involved math. I am not saying this just to get you hook on the game but its true…sudoko is not even close to being a math game. To play this game all you have to do is place the numbers 1 to 9 in correct placement and you have to this in rows, in columns and in the 3x3 square. Isn’t that simple or what?
I guess what draws players into this game is that fact that it is very simple to play. Online players compete with each other in terms of time—meaning whoever solves the sudoku puzzle in the shortest time is the winner. The sudoku number puzzle game is a very addictive game that it’s just hard to resist once you start playing it you will surely get hook to it.
Sudoku puzzles are excellent brain teasers and are referred to by many as wordless crossword puzzles. But unlike crosswords, sudoku game puzzle can be solved using lateral thinking alone and this is why it is making quite an impact around the world.
Online sudoku puzzles have unique solutions and does not require for the use of trial and error or simply putting it guessing. This of course makes the game more interesting and challenging. The time element also adds up to the charm of the game.
To join the number of sudoku fans on the internet you will have to register but don’t worry the registration is entirely for free. Once you are registered that’s the time that you can compete with the rest of the sudoku fans around the globe. And if ever it happens that you prove that you are the best when it comes to sudoku your name will be placed on a leader board for the entire world to see.
And of course you know what that means…popularity but you have to defend your title since other sudoku fans will surely take the position away from you. Remember that you are competing with the entire world.
Another good thing about sudoku game puzzles is the fact that they are not only fun but also very educational. And people who just hate numbers will surely come to appreciate them if they started playing sudoku. Sudoku puzzle games are great if you want to exercise your brain but not to the point of contracting a headache. It is a great game to kill time and to learn. I mean how many games have you found online that can give you the same satisfaction that you get out from playing sudoku? Not many. Although there is few that you may consider educational and fun but often very complicated so you give up playing them. But with sudoku you will never get tired playing. In fact you may not want to stop playing this game once you get started.
If you can get enough of sudoku online you may also download it on your mobile phone or on your personal computer. This will provide you with a great amount of time to practice your speed in solving sudoku puzzles. If you don’t have a mobile phone you may also get a load of sudoku by ordering newspapers that features this type of game. If you are more of a magazine types of person don’t worry because there are also magazines that feature sudoku puzzle games. You may order them online or purchase them from game stores or even bookstores simply ask if they have publications that feature sudoku game puzzles.
Sudoku is a game that is created and popularized in Japan. It is a puzzle game which is very similar to crossword puzzle. However it doesn’t use words but numbers. I know numbers…and probably some of you are shrugging by now and wondering how on earth can a number puzzle game create such racket in the online gaming world? Well believe it or not it is creating noise alright and sudoku fans are increasing in numbers.
You must be thinking…okay there must be a great number of nerds around the globe who would find number puzzles fun. Guess again….most of the people that plays this game are not your typical nerds, mind you, but regular people just like you and me. So what is in sudoku that people just can’t seem to get enough of?
First, sudoku game puzzle does not involved math. I am not saying this just to get you hook on the game but its true…sudoko is not even close to being a math game. To play this game all you have to do is place the numbers 1 to 9 in correct placement and you have to this in rows, in columns and in the 3x3 square. Isn’t that simple or what?
I guess what draws players into this game is that fact that it is very simple to play. Online players compete with each other in terms of time—meaning whoever solves the sudoku puzzle in the shortest time is the winner. The sudoku number puzzle game is a very addictive game that it’s just hard to resist once you start playing it you will surely get hook to it.
Sudoku puzzles are excellent brain teasers and are referred to by many as wordless crossword puzzles. But unlike crosswords, sudoku game puzzle can be solved using lateral thinking alone and this is why it is making quite an impact around the world.
Online sudoku puzzles have unique solutions and does not require for the use of trial and error or simply putting it guessing. This of course makes the game more interesting and challenging. The time element also adds up to the charm of the game.
To join the number of sudoku fans on the internet you will have to register but don’t worry the registration is entirely for free. Once you are registered that’s the time that you can compete with the rest of the sudoku fans around the globe. And if ever it happens that you prove that you are the best when it comes to sudoku your name will be placed on a leader board for the entire world to see.
And of course you know what that means…popularity but you have to defend your title since other sudoku fans will surely take the position away from you. Remember that you are competing with the entire world.
Another good thing about sudoku game puzzles is the fact that they are not only fun but also very educational. And people who just hate numbers will surely come to appreciate them if they started playing sudoku. Sudoku puzzle games are great if you want to exercise your brain but not to the point of contracting a headache. It is a great game to kill time and to learn. I mean how many games have you found online that can give you the same satisfaction that you get out from playing sudoku? Not many. Although there is few that you may consider educational and fun but often very complicated so you give up playing them. But with sudoku you will never get tired playing. In fact you may not want to stop playing this game once you get started.
If you can get enough of sudoku online you may also download it on your mobile phone or on your personal computer. This will provide you with a great amount of time to practice your speed in solving sudoku puzzles. If you don’t have a mobile phone you may also get a load of sudoku by ordering newspapers that features this type of game. If you are more of a magazine types of person don’t worry because there are also magazines that feature sudoku puzzle games. You may order them online or purchase them from game stores or even bookstores simply ask if they have publications that feature sudoku game puzzles.
Subscribe to:
Posts (Atom)