Free
In-App PurchasesWith Ads
About
Forget classic Sudoku ! Infinite Sudoku reinvents your favorite puzzle with instant unlimited generation : no need to finish a grid to start a new one, just refresh and go!
Explore 4 grid sizes (4×4, 9×9, 16×16, and 25×25) and 4 difficulty levels, suited for everyone. Every grid is guaranteed to have a unique solution, no more poorly designed puzzles ! The app detects your mistakes in real time so you learn faster, and the built-in "notes" mode will help you tackle the most complex challenges.
Once completed, you can share your grids with friends and compare your best times!
All wrapped in a kawaii pastel aesthetic to delight your eyes. An infinite Sudoku cute, clever, and endless !
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What's New in Sudoku
1.05
June 24, 2026
Bug fix
2
In-App Purchases
$3.99
Unlock the 25x25 grid
A 25x25 grid? A big and new challenge for you!









