Colorful Sudoku

Play Sudoku anywhere with an offline-first experience designed for quick starts, smooth gameplay, and modern themes.

Choose how you want to play:

- Numbers theme (classic)
- Colors theme (values mapped to colors)

Pick your favorite Sudoku type and challenge level:

- Multiple Sudoku types: 2x3, 3x3, 4x4
- Difficulty levels: easy, medium, hard, expert, master

Made for comfortable mobile play:

- Fast “New Game” and reliable “Resume”
- Tap-based input palette (no keyboard needed)
- Notes mode for pencil marks
- Undo and erase
- Timer and progress saved locally

No internet required. Start a new puzzle, pause anytime, and continue exactly where you left off.