Color Sudoku for Windows
Free English Version: 3.1
Play Sudoku games.
Security Status: No Threats Detected
You must fill in the symbols 1 through 9-so that each row-column and nonet contains every symbol exactly once. You can also choose letters or colors instead of digits. Board size can be from 4 to 20 (default size is 9). You can play many variants – Killer-Greater Than-Consecutive-Odd/Even-Diagonal-Double-Triple-Butterfly-Flower-Windmill-Samurai. This program also contains editor and solver and it can create PDF. Other features are unlimited undo/redo-save position to file-high scores-hint-show candidates.