Sudoku Master: Number Game

Sudoku Master: Number Game - a modern Sudoku game with multiple grid sizes, daily challenges, achievements, and a clean design. Whether you are new to Sudoku or an experienced solver, this app offers a balanced mix of challenge, progression, and entertainment.

Sudoku is a classic logic puzzle game with simple rules and deep strategy. Fill the grid with numbers so each row, column, and box contains every number only once. The rules are easy to learn, but mastering Sudoku takes concentration, logical thinking, and patience.

FIVE GRID SIZES
Choose the grid that fits your time and skill:
- 4x4 Mini - quick puzzles for short breaks
- 6x6 Small - a fast warm-up
- 9x9 Classic - the traditional Sudoku experience
- 12x12 Large - a serious challenge
- 16x16 Master - for the ultimate puzzle fans

SIX DIFFICULTY LEVELS
- Easy - for beginners learning the rules
- Medium - balanced for casual players
- Hard - for experienced solvers
- Expert - for advanced players
- Master - for serious Sudoku enthusiasts
- Evil - the ultimate challenge

DAILY CHALLENGES
A new puzzle every day with a monthly calendar view. Track your progress with stars on completed days and aim for a perfect month. Pick your preferred grid size and difficulty for each daily.

DAILY REMINDERS
Optional daily notifications so you never miss a challenge. Easy to enable or disable from your device settings.

ACHIEVEMENTS AND PROGRESSION
- 101 achievements across 12 categories
- XP and Level system (levels 1 to 100)
- 6 player ranks from Novice to Grandmaster
- Login streaks reward daily play
- Win streaks track your consistency

20 VISUAL THEMES
Personalize your gameplay with 20 themes:
- 5 free themes to start
- 15 themes unlockable with coins earned from playing
- Switch themes anytime in Settings

GAME FEATURES
- Pencil notes for tracking possibilities
- Smart hint system
- Undo and Redo for any move
- Auto-check mistakes (toggle in Settings)
- Highlight duplicate numbers
- Mistake counter
- Built-in timer with pause
- Auto-save your progress

PLAYER PROFILE
A dedicated profile screen with rank badge, XP bar, statistics grid, best times, and recent achievements.

DETAILED STATISTICS
Track your performance with:
- Games played and win rate
- Best times for each difficulty
- Current and best streaks
- 6-difficulty performance breakdown
- Recent games timeline

THEMES FOR EVERY MOOD
Choose from light, dark, and 18 other beautifully designed themes to match your style.

SHARE WITH FRIENDS
Share your achievements and challenge friends with one tap from the win screen.

THOUGHTFULLY GENERATED PUZZLES
Every puzzle is generated to be solvable through logic, so you can dig in with confidence instead of guessing.

BENEFITS OF PLAYING SUDOKU
Regular puzzle solving can help with:
- Logical thinking
- Concentration and focus
- Memory and mental sharpness
- Problem-solving skills
- Patience and strategic planning

DESIGNED FOR YOUR IPHONE
Sudoku Master runs smoothly on iPhone. The controls are touch-optimized, and the gameplay stays lightweight and responsive. Play anytime, anywhere.

ABOUT THE APP
- Easy to learn
- Five grid sizes
- Six difficulty levels
- Lightweight and fast
- Clean modern interface
- Daily brain training
- Classic Sudoku gameplay
- Free to play with ads

If you enjoy logic games, number puzzles, brain games, or strategy games, give Sudoku Master: Classic Puzzle a try.

Download Sudoku Master and enjoy classic Sudoku with multiple grid sizes, daily challenges, achievements, and 20 visual themes. Train your brain, improve your logic, and challenge yourself with Sudoku puzzles anytime, anywhere.