Logic & Number
Sudoku.com
Classic number logic with five difficulties.
7.8/10★★★★★
Our verdict
Sudoku.com is the cleanest mainstream take on the classic number-placement puzzle, with five difficulty tiers that genuinely differ and quality-of-life touches like auto-candidates and undo. Daily challenges keep regulars coming back. The presentation is functional rather than beautiful, and ads appear between boards, but the solving itself is rock solid.
Pros
Five well-judged difficulty levels
Helpful hints and auto-notes
Daily challenges and events
Cons
Visually plain
Ads interrupt between boards
| Best for | Number-puzzle fans who want infinite supply |
| Developer | Easybrain |
| Platforms | iOS, Android |
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