One-sudoku.com
Earn points for your country.
Free · Designed for iPad. Not verified for macOS.
One Sudoku. One day. One chance.
Every day at midnight a fresh sudoku puzzle is published. Solve it and earn a point for your country — then watch the global leaderboard shift.
HOW IT WORKS
• A new puzzle appears every 24 hours
• Solve it at your own pace — no timer pressure
• Your point counts toward your country's daily, weekly, monthly, and all-time ranking
• Track how your country compares against the rest of the world
WHY ONE SUDOKU?
Most sudoku apps overwhelm you with hundreds of puzzles and scores to chase. One Sudoku is different: one puzzle, done for the day. It fits into your morning coffee, lunch break, or evening wind-down — and it actually means something because everyone is solving the same grid.
FEATURES
• Clean, distraction-free interface
• Global country leaderboard (today / this week / this month / all time)
• No account required — just pick your country and start solving
• New puzzle every day, never repeated
Join players from around the world. Every solve counts.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Lukas Jirovsky, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lukas Jirovsky
- Size
- 19.5 MB
- Category
- Puzzle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026, One-sudoku.com