Although the origins of the game are not known, Sudoku is known to have roots that go back to the earliest number puzzles. In the beginning, it was called Number Place, Sudoku was a mathematical puzzle that stimulated development. The game is composed of nine 3x3 squares, with nine smaller squares within. The name Sudoku comes by the Japanese word shuji wa dokushin ni kagiru which translates to 'numbers must stay single'. The term Sudoku is a trademark of the Japanese puzzle company Nikoli which was founded in Kyoto. The purpose of the puzzle is to fill every box with numbers such that each number from one to nine appears just one time on each horizontal line. The word "Sudoku" is an abbreviation of the Japanese words suji and dokushin that mean "number" and "unmarried individual', respectively. The guidelines for solving sudoku are similar to those of other puzzles, however the way they are presented differs slightly. And it is likely that a printable version will prove to be an excellent method to start. But there are also many different ways to solve them. Anything that stretches your mind will help keep your brain sharp.Free Printable 3d Sudoku Puzzles - If you've ever encountered difficulty with sudoku, you know that there are several types of puzzles available and, at times, it's hard to decide which one you'll need to solve. I have a hand-held Sudoku game (with stylus) that I play all the time.Įven though I practice, I'm not very good. Sudoku really is an excellent brain game, as it trains logical reasoning and visual perception, among other brain skills. The challenge of sudoku is using the process of elimination and other strategies to identify the unique solution for the sudoku puzzle. The numbers 1 through 9 must appear exactly once in each 3x3 box. The numbers 1 through 9 must appear exactly once in each column. The numbers 1 through 9 must appear exactly once in each row. To figure out which number between 1 and 9 belongs in a particular cell, you need to adhere to the following rules: Your job is to determine the correct number to be entered in each of the empty cells. Some of the cells in the grid are prefilled with a number between 1 and 9, while many other cells are blank. This grid is subdivided into nine 3 x 3 boxes. The hard part lies in solving the puzzle!Ī sudoku puzzle consists of a 9 by 9 grid. Here's a summary of the rules of sudoku, in case you've never played before or need a refresher. Printable Sudoku Puzzles - Rules of Sudoku The solutions pages are provided as well. To print a puzzle page, click the "Print This Page" button at the top of the page. Reprinted by Permission.") The 100 Free Sudoku Printables Your readership will love it! (In your publication, simply include the following copyright statement next to the puzzle: "©. Want to play sudoku online in your browser? Visit my Free Sudoku Games page.Īre you the publisher of a newsletter, bulletin, newspaper, or magazine? Include a sudoku puzzle or word search puzzle in each issue. More Free Printables: Crosswords, Word Searches, Bible Word Searches, Special Needs Word Searches, Mormon Word Searches, Balance Quest Math Puzzles For detailed instructions, including advanced techniques, visit the Sudoku Instructions page. See below for a summary of the rules of sudoku. Or if you're a sudoku whiz, go for the harder ones. If you are new to sudoku, start with an easy puzzle. The printable sudoku puzzles pages below are listed in order of difficulty. Note: For even more sudoku, see the 100 Free LARGE Sudoku Puzzles page. There is a link to the Solutions on the puzzle page as well. On this page are 100 free sudoku puzzles I made that you can print out right now.
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