Sudoku solver.

You can enter any initial conditions (erroneous figures highlighted in red)
and the program will solve this puzzle. If the decision is not one to be shown first result
and the number of possible solutions.
You can solve this puzzle yourself (button PLAY) if it has only one solution.

Sudoku.

The classic Sudoku game with a simple interface.
Two styles enter numbers - buttons and a numeric keypad.
You can choose one of the two colors - brown or gray.
Five levels of difficulty for a comfortable game for both beginners and strong players.
All fields are generated randomly so every time you have a new puzzle game with a unique solution. The ability to create symmetrical puzzles.
Unfinished game is saved and you can continue it at any time.
"Hint" button opens one digit. Five tips lower the difficulty level of the game.
At the level of "Easy" is not working.
Sudoku is entirely in English and free.