Free
About
Sudoku — Clean & Ad-Free
A pure Sudoku experience. No ads, no subscriptions, no distractions. Just the puzzle.
Four difficulty levels
From Easy warm-ups to Expert brain-teasers, every puzzle is uniquely generated so you never play the same grid twice.
Smart gameplay
Auto-check mistakes as you go, use notes mode to track possibilities, and undo any move all the way back to the start. Hints are available when you need a nudge.
Track your progress
Detailed statistics across every difficulty. Best times, best scores, completion rate, placement accuracy, puzzle streaks, and more. See how you improve over time.
Share your stats
Generate a beautiful stats card and share it with friends.
Fully customisable
Choose your accent colour, background, and typography. Switch between light and dark mode, or set your own custom theme.
Sounds & animations
Satisfying placement sounds, combo streaks, and a celebration animation when you complete a puzzle. All fully adjustable or toggled off in Settings.
Completely private
No data collected. No internet required. Everything stays on your device.
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What's New in Sudoku
1.0
May 5, 2026






