Challenge your brain with unlimited Sudoku puzzles. From beginner to expert — track your stats, beat your best time, and sharpen your mind.
Everything you need for the perfect Sudoku experience
From Easy to Expert — choose your challenge and improve at your own pace
Stuck on a cell? Get intelligent hints that guide you without giving away the answer
Your game is saved automatically — pick up right where you left off anytime
Track games played, win rate, best times, and streaks to measure your growth
Beautiful minimalist design with light and dark theme support for comfortable play
No subscriptions, no paywalls. Play unlimited Sudoku puzzles for free
Master Sudoku in 4 simple steps
Choose from Easy, Medium, Hard, or Expert based on your skill level
Tap a cell and enter numbers 1-9 so each row, column, and 3x3 box is unique
Tap the hint button when stuck — or use notes to track possible numbers
Fill every cell correctly to complete the puzzle and track your stats
Sudoku is the world's most popular number puzzle. Our app delivers a clean, distraction-free experience with smart features that make every session enjoyable.
Proven to improve memory, concentration, and logical thinking
No internet needed for gameplay — play anywhere, anytime
Ads only appear between games — never interrupting your focus
Zero personal data collected — everything stays on your device