by byteplant GmbH SudokuMeister - play and solve Sudoku puzzles on your computer. It is very easy and comfortable to use and offers a lot of useful features like providing solution hints. You can save puzzles and exchange your favorite puzzles with your friends.
by EliteSudoku.com The most popular logic puzzle in Japan. The rules are simple. Each row, column and minibox comprises the numbers 1 through 9. The solver must complete the missing numbers. Sudoku ( aka Suduku ) is recommended by some teachers as an exercise in logical reasoning.
by Oak Systems Generate and enter/solve 9x9 and 16x16 Sudoku suduku puzzles against the clock. Five levels of difficulty, to suit all levels of play. Play on your PC with our easy to use system, or print out to solve the traditional way. Best times roll of honour.