▻Sudoku - Classic Brain Game

Play classic ▻Sudoku with a competitive twist. Solve thousands of free puzzles, track your scores and Runs, and compete on Game Center leaderboards.

Whether you want a relaxing break or a real brain workout, ▻Sudoku gives you the timeless 9x9 logic puzzle in its purest form — with a distinctive scoring system that makes every puzzle feel fresh.

KEY FEATURES

Classic Sudoku for every level
Choose from Easy, Medium, Hard and Expert puzzles. Pick your pace, train your mind and sharpen your focus.

Score-based gameplay
Earn points as you solve. Speed, accuracy and completed rows, columns and blocks all help turn each puzzle into a new personal best.

Runs & Game Center leaderboards
Build Runs by solving puzzle after puzzle without breaking your streak. Compare your scores and achievements with friends and players around the world.

Helpful tools, no hand-holding
Use pencil notes, hints, undo and auto-check when you want support — or turn them off for a cleaner challenge.

Made for daily play
Enjoy a quick 5-minute break or settle in for a longer logic session. ▻Sudoku is an easy daily brain habit.

Clean, classic design
A readable, comfortable board designed for smooth play on iPhone and iPad.

Optional ad-free play
Prefer uninterrupted focus? An optional ad-free subscription is available. Pricing may vary by region and is shown before purchase.

Why players keep coming back
Loved by players with 650,000+ App Store ratings, ▻Sudoku has been one of the App Store’s favorite classic logic games for years. Play your way, chase your next best score and keep your Run alive.

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