About 4000 Sudoku puzzles to explore
- Four difficulty levels – Beginner, Student, Master, Expert
- Three input modes – Number pad,Single Number and popup mode
- Auto fill note option
- Auto-save your game and can resume any time.
- Hints for those required
- Performance calculation based on difficulty.
- Highlight wrong values
- Highlight completed number
- Support Awesome themes and option to customize your theme
- Add your own sudoku and play
- See complete solution if you fail to figure it out
- Set checkpoints and option to undo before mistake
- You can export your game and sudoku games to sdcard and restore it if you change the phone.