Free online sudoku puzzle - compete against other players and enter free sudoku tournaments.

Four sudoku puzzles weekly: normal sudoku, sudoku X, killer sudoku and jigsaw sudoku

Killer Sudoku org uk: Sudoku, Killer Sudoku, Variant Sudoku, Colour Sudoku, Samurai Sudoku - all variants of Sudoku!

Numberpuzzles.com provides number-oriented puzzles to print publishers, electronic media, and game developers.

Sudoku Fusion -- the home site for Sudoku Fusion (a.ka. Samunamupure or Killer Sudoku). Check solutions, solving tips, books and software.

Are you familiar with the Rubik s Cube Have you enjoyed the challenge it provides If you enjoyed challenge and you still want to be challenged, try the Sudoku ...

It is expected that many are familiar with the puzzle game Sudoku It may seem to be very hard in the first try, but many gamers that it is not as difficult as ...

Index of All Articles in the Free Printable Sudoku Puzzles Category

It was Sunday night, the weather is cold but the stars shine so bright The little boy asks his father Dad, I feel bored I want to do something The father cannot ...

Sudoku is one of the most addictive puzzle games to hit the US, Japan, Europe, and the rest of the world Though it was invented in 1979, Sudoku gained ...