Sudoku
Classic number puzzle with Standard and Competitive game modes
About
Sudoku is a clean, minimalist number puzzle designed for logic and puzzle enthusiasts. Fill the 9×9 grid so that each column, row, and 3×3 box contains the digits 1–9 without repetition. Choose your difficulty level and game mode, and start solving.
Features
2 Game Modes
Standard (no error limit, play at your own pace) and Competitive (max 3 errors, test your skills under pressure)
Multiple Difficulties
Easy, Medium, Hard, and Expert levels
Notes Mode
Add pencil marks to track possible numbers
Timer & Statistics
Track your solving time and stats per mode and difficulty
Custom Colors
Personalize the app with your favorite colors
Privacy First
No personal data collection