Free
In-App PurchasesWith Ads
Rating summary
About
Sudoku Lab is a clean, modern Sudoku puzzle app designed for focused brain training.
Features:
- 4 difficulty levels: Easy, Medium, Hard, Expert
- Smart memo mode for pencil marks
- Mistake detection with instant feedback
- Hints powered by rewarded ads
- Dark mode support
- Clean, distraction-free design
Play anytime, anywhere. Challenge your logic skills with Sudoku Lab.
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What's New in Sudoku Lab
1.0
February 19, 2026
1
In-App Purchases
$4.99
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