iOS app
Offline Sudoku
Classic daily number puzzles. Free on the App Store.
Play 9x9 Sudoku on your iPhone without needing an internet connection. Choose Easy, Medium, Hard, or Expert, and pick up where you left off.
- Works offline
- Daily puzzles, streaks, and stats
- Pencil notes, hints, and undo
- Light and dark mode
- No ads during puzzles
By Barry Michael Doyle. Source on GitHub.