Sudoku 101 - Fun Puzzle Experience Sudoku 101 offers 101 levels of Sudoku with modern design. Enhance your mind and have fun. 101 UNIQUE LEVELS • 101 unique levels progressing from easy to hard • Each level with different difficulty • Progress tracking and star system SMART HINT SYSTEM • 1 hint per level • Get help when you're stuck • Extra challenge by completing without hints UNDO FEATURE • 3 undo tokens per level • Go back when you make a wrong move • Fix your game without losing progress CHECK BUTTON • 3 check tokens per level • Validate your board and see errors • Detect conflicts PERSONAL NOTES • Take special notes for each level • Save your strategies • Remember your tips MODERN DESIGN • Smooth animations and transitions • Dark mode support • Colorful and fun interface MULTILINGUAL SUPPORT • Turkish and English language options • Full localization support AUTO SAVE • Your game state is automatically saved • Continue from where you left off • Your token counts are preserved RESTART • Reset the level anytime • Start fresh CELEBRATION ANIMATIONS • Special effects when completing levels • Celebrate your achievements PROGRESS TRACKING • View completed levels • Track your star scores • See your progress percentage PRIVACY • No personal data collected • All data stored on your device • No ads or analytics • Privacy-focused HOW TO PLAY? 1. Place numbers 1-9 in empty cells 2. Each number must appear only once in each row, column, and 3x3 block 3. Use hint, undo, and check buttons to progress 4. Complete all 101 levels and become a Sudoku master! Enhance your mind, improve your concentration, and have fun with Sudoku 101. Free, ad-free, and safe! Download and start playing now!