Sudoku - 4x4 6x6 9x9 16x16

The goal of sudoku is to fill the grid with numbers so that they are not repeated in every column, row, and small square. If you like to solve puzzles, especially sudoku then this game is for you. Thanks to it you will be able to enjoy your favorite game at any time.

Features:

- sizes - 4x4, 6x6, 8x8, 9x9, 10x10, 16x16
- four levels of difficulty
- possibility of saving, for further continuation
- automatic saving
- availability of tips
- statistics
- color themes
- pencil mode
- cancellation of the last moves

Recent changes:
- added new play mode
- improved performance
- fixed bugs