Sudoku - Logical Puzzle Game

Sudoku is the ultimate number puzzle game for players of all skill levels. Place numbers 1 through 9 in every row, column, and 3x3 box to complete the grid. Sounds simple — but can you master Expert mode? Choose from four difficulty levels: Easy, Medium, Hard, and Expert. Each puzzle is uniquely generated with a guaranteed single solution, so every game is a fresh challenge. Take on the Daily Challenge — a new puzzle every day, the same for everyone. Build your streak, track your progress, and share your results with friends. Use Notes to pencil in candidates, tap Auto to fill them instantly, or request a Hint when you're stuck. Made a mistake? You have three chances before it's game over. Track everything in your Statistics dashboard: best times, high scores, win rates, and win streaks across every difficulty. Browse your activity calendar to see how consistent you've been. Unlock 15 achievements as you play: earn Speed Demon for blazing through Easy mode, claim Flawless for a perfect run with zero mistakes, or conquer the ultimate challenge — Perfect Expert with no hints and no errors. Personalize your experience with five color themes: Classic, Ocean, Forest, Sunset, and Neon. Switch between light and dark mode, or let it follow your system setting. Features at a glance: Four difficulty levels from Easy to Expert Daily Challenge with streak tracking 15 achievements to unlock Five color themes Notes, auto-fill notes, undo, redo Three hints per game with option to earn more Pause and resume anytime Full statistics with activity calendar Share your results Accessible with VoiceOver support Free to download and play. Remove ads with a single one-time purchase.