About Sudoku Mission: Number Game
Sudoku that respects your time and your intelligence. Buy it once, play forever
- no adverts, no in-app purchases, no account, and no internet connection
required.
FIVE TIERS THAT MEAN SOMETHING
Easy through Evil are not guesses. Every puzzle is solved by an engine that
uses real human techniques - naked and hidden singles, locked candidates,
pairs and triples, X-Wing, XY-Wing, Swordfish - and graded by what it actually
takes a person to see. A short puzzle hinging on one X-Wing is not "easy" just
because it is short.
A DAILY CHALLENGE EVERYONE SHARES
One board a day, identical for every player, ramping from Monday Easy to Sunday
Evil. Build a streak, collect medals on the calendar, and compare your time
against par.
HINTS THAT TEACH
Stuck? A hint explains the deduction - "R4C7 is the only cell in box 6 that can
hold 8" - instead of just filling in the answer. You finish the puzzle having
learned the pattern.
CLIMB THE RANKS
Bronze to Grandmaster. Your rating reflects recent form rather than hours
logged, so the badge says how you are playing now. Points bank permanently,
medals are awarded against a per-difficulty par time, and 18 achievements track
the milestones.
BUILT FOR PLAYING
- Pencil marks with auto-fill and auto-clean
- Unlimited undo and redo, with an erase and a pause
- Optional three-mistake limit and instant wrong-digit feedback
- Row, column, box and matching-digit highlighting
- Games auto-save and resume, even if the app is closed mid-puzzle
- Portrait and landscape, on iPhone and iPad
- Light and dark themes that follow your system setting
PRIVACY BY DESIGN
No ads. No adverts. No in-app purchases. No account. No analytics. No network requests
of any kind. Everything you play stays on your device - there is no server for
it to talk to.
What you get
- no adverts, no in-app purchases, no account, and no internet connection
- required.
- FIVE TIERS THAT MEAN SOMETHING
- because it is short.
- A DAILY CHALLENGE EVERYONE SHARES
- against par.
What’s new in 1.0
See the App Store for the latest release notes.