Sudoku Solver: an economical utility

Information on the grid game of sudoku

Play sudoku puzzles online with Mac OS X and Windows computers. Competitive and cooperative, in single player or multiplayer games. The league is a real time ...

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.

Play Sudoku online from easy to evil. Web Sudoku also supplies Sudoku puzzles for newspapers, magazines, Sudoku books and websites.

Home Subscribe Sudoku Links Welcome to Free Online Sudoku! This little puzzle is taking the world by storm! All you have to do is fill in the cells of each 9 by ...

an informational site about two of the famous puzzle games: kakuro and sudoku, with their history, play and techniques and the mathematics of both puzzle games ...

Bible Cryptogram, Brain Food for your mind. Sudoku, KJV Bible cyrptogram, Crosswords, Word Search, Puzzels. Keep your brain age low, exercise your mind.

The Ultimate sudoku software for the sudoku addict! Dozens of great features for the beginner to pro.