Start a free puzzle instantly without installing anything.
Pure Sudoku
CLEAN. SMART. ADDICTIVE.
iPhone and web
Sudoku app for clean daily play.
Use Pure Sudoku in your browser when you want instant play, or install the iPhone app when you want a faster daily routine from your home screen.
- Daily
- Fresh puzzle routine
- Notes
- Clean candidate entry
- Friends
- Multiplayer races
Use the iPhone app when you want quick access from your home screen.
Clean boards, notes, daily play, and multiplayer stay central.
Which version should you use?
Use web for instant play. Use the app for habit.
The browser version is the fastest way to test Pure Sudoku. The app is better when Sudoku is part of your daily routine and you want one-tap access.
- Play solo in the browser without signup.
- Use the app for a cleaner phone routine.
- Keep daily and multiplayer pages bookmarked for repeat sessions.
App routes