Sudoku Master - Classic Puzzle

Raphael Daka

Contains adsIn-app purchases

About this game

🧩 Master the Ultimate Sudoku Experience!

Sudoku Master is the most feature-rich Sudoku app for all skill levels. With stunning themes, engaging daily challenges, and powerful progression systems, it's your daily brain training companion — no internet required.

🏆 STANDOUT FEATURES

WEEKLY CHALLENGE MODE
Every Monday, a new Expert-difficulty puzzle drops! Earn 500 XP + 3 bonus hints—double the reward. Track your weekly streak and never miss a Monday!

🎨 UNLOCKABLE BOARD THEMES
Progress unlocks beauty! Earn 6 stunning color themes: Classic (free), Ocean (Lv.2), Forest (Lv.3), Sunset (Lv.5), Midnight (Lv.7), Rose (Lv.10). Each features handcrafted light & dark variants.

🔥 STREAK BONUS HINTS
Hit milestones, earn hints automatically: 3-day streak (+1), 7-day (+2), 14-day (+3), 30-day (+5)

📣 SHARE YOUR VICTORIES
Share beautiful results cards featuring your name, level, time, and difficulty—perfect for social media!

✅ INSTANT FEEDBACK
Celebratory banners appear when you complete rows, columns, or 3×3 boxes with smooth animations.

🎖️ ACHIEVEMENTS
Unlock badges like Two Week Titan, Weekend Warrior, and Month of Challenges as you build your streak.

🎯 CORE FEATURES

SMART GAMEPLAY
• Auto-save progress
• Intelligent hint system with mistake detection
• Undo/redo support
• Note mode for advanced techniques
• Highlight duplicates & related cells

5 DIFFICULTY LEVELS
Easy, Medium, Hard, Expert, Master—perfect for beginners to puzzle masters

DAILY CHALLENGES
Fresh number puzzles every day with bonus XP and streak tracking. Can you maintain a 30-day streak?

PROGRESSION SYSTEM
• 100 levels to unlock
• XP for every completed puzzle
• Level-based theme rewards
• Achievement badges
• Detailed statistics & history

11 LANGUAGES
English, Spanish, French, German, Portuguese, Italian, Arabic, Chinese, Japanese, Korean, Russian

BEAUTIFUL & CUSTOMIZABLE
• 6 unlockable board themes
• Adaptive light/dark mode
• 10+ accent colors
• Smooth animations & modern UI
• Google Fonts integration

OFFLINE PLAY
No internet? No problem! Generate unlimited Sudoku puzzles and play anywhere, anytime.

🧠 WHY SUDOKU?

Sudoku is a proven brain exercise that improves logical reasoning, pattern recognition, memory & concentration, problem-solving skills, and mental agility. Whether during your morning coffee, lunch break, or before bed, Sudoku Master makes brain training enjoyable and rewarding.

📲 PERFECT FOR:
• Sudoku beginners learning the ropes
• Puzzle enthusiasts seeking a daily challenge
• Anyone wanting to keep their mind sharp
• Players who love progression & achievements
• Fans of beautiful, polished apps

Join thousands making Sudoku Master their daily puzzle companion. With new content added regularly and endless progression, there's always a reason to come back.

💬 WE LOVE FEEDBACK!
Found a bug? Feature request? 100-day streak to share? Contact us through the app or leave a review—we read every one and continuously improve.

Happy puzzling! 🧩✨

What’s new

New: A Sound on/off switch in Settings, plus a quick mute button right on the game screen. Music now pauses when the game does.
Fixed: Signing out or deleting your account no longer hangs on a slow connection, and Google Sign-In works on debug builds.