Sudoku Logic

Sudoku Logic is a clean, distraction-free classic Sudoku experience—built for quick sessions anytime, with no account required. WHAT YOU GET • Standard 9×9 Sudoku with clear rules you already know • Four difficulty levels: Easy, Medium, Hard, and Master • Fully offline play—puzzles and progress stay on your device • Notes mode, undo, and optional hints when you want a nudge • Timer and move counter to track your pace LEARN WHILE YOU PLAY Browse in-app solution topics with diagrams—great for brushing up on elimination, blocks, candidates, and more advanced patterns. STAY COMFORTABLE Toggle sound, vibration, and keep-screen-on to match how you like to focus. PRIVACY & DATA The app is designed for offline puzzle play. Use Settings if you need to clear local game data on this device. Enjoy the logic—one number at a time.