Here at Digital Sudoku you can create, print, solve and generate an unlimited number of
online, free sudoku puzzles.
Did you know...
- Sudoku puzzles are also known as Number Placement Puzzles.
- Sudoku puzzles were first published in an magazine in the USA in 1979.
- Sudoku puzzles became popular in Japan in 1989.
- Sudoku puzzles gained a huge international following in 2005.
- The name Sudoku is an abreviated version of the japanese phrase that means "the digits must remain single."
- There is no mathematical relationship between the numbers used to solve the Sudoku puzzle. The numbers
can easily be replace by letters, colors, or any abstract image. They are simply placeholders.
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