Enjoy classic Sudoku puzzles without intrusive ads. Choose from multiple difficulty levels and game modes, with options for hints and error checking. Play offline and track your daily streaks.
1.0.86
November 6, 2026
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Yes, Sudoku contains advertisements. It features a small banner ad and offers optional rewarded ads that you can choose to watch.
Yes, Sudoku is completely free to download and play. There are no in-app purchases required to access its features.
Yes, Sudoku works offline, allowing you to play on flights, subways, or anywhere without an internet connection.
Sudoku offers 'Normal Mode' with auto error checking and hints for a relaxed experience, and 'Classic Mode' for pure, distraction-free solving with no system help.
Every day, all players worldwide receive the same Sudoku puzzle. You can solve it and see your ranking among other players for that day.
Sudoku includes four difficulty levels: Easy, Medium, Hard, and Expert. Hard and Expert levels become available as you improve your skills.
The latest version of Sudoku is 1.0.86, and it was last updated on November 6, 2026. Updates typically include improvements and new features.
Sudoku is available for iPhone and iPod devices, indicated by its platform compatibility.
