Sudoku Mastermind
Beautiful & infinite.
Free · In‑App Purchases · Designed for iPad
A smooth and customizable Sudoku with daily challenges, trophies, statistics, and iCloud synchronization.
Discover a new generation of Sudoku: smooth, modern, and fully customizable.
Solve infinite grids generated on the fly, from Easy to Extreme, and take on the Daily Challenge to keep your streak going.
Choose your play style: enable or disable error detection, highlighting, or draft mode. Light or dark theme, adaptive layout, and Mac keyboard support — everything is designed for comfort, with a clean and modern look.
Track your progress with detailed statistics and unlock trophies based on your wins, records, and streaks, while enjoying seamless iCloud synchronization.
A single one-time purchase removes ads and unlocks the “Hard” and “Extreme” levels — no account, no subscription, and available across all your devices.
Compatible with iPhone, iPad, and Mac. Available in 23 languages.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update improves puzzle reliability and fixes several gameplay issues.
• Improved puzzle generation: every puzzle is now guaranteed to have a unique solution.
• Timer fix: it now resumes correctly after the app has been in the background.
• More reliable hints: they can no longer place an incorrect number or be used without placing anything.
• Daily Challenge improved: a new puzzle now arrives at midnight in your local time, and streak tracking is more reliable.
• Better support for external keyboards, including AZERTY layouts and numeric keypads.
• Premium is now restored immediately via iCloud, without having to restart the app.
• Automatic notes now update when entering as well as erasing numbers.
• The on-screen keypad no longer incorrectly disables a number after wrong entries.
• Undo no longer leaves a game marked as completed.
• Games lasting more than one hour are now displayed correctly on the victory screen.
Your statistics, records, and trophies are preserved.
Thanks for playing Sudoku!
The developer, Robin Dufour, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Robin Dufour
- Size
- 19.6 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
English and 22 more
- English, Arabic, Croatian, Czech, Danish, Dutch, Finnish, French, German, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Spanish, Swedish, Thai, Turkish, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Full access $1.99
- Copyright
- © 2025-2026 Robin Dufour
