# Sudoku - Challenge your brain
> Challenge your mind daily with classic Sudoku puzzles. Train your brain & relax
Canonical page: [https://chrome-stats.com/d/com.simpletoolstudio.sudokupro](https://chrome-stats.com/d/com.simpletoolstudio.sudokupro)
## Overview
- **ID:** `com.simpletoolstudio.sudokupro`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Simple Tool Studio
- **Category:** GAME\_PUZZLE
- **Downloads:** 16
- **Version:** 1.0.3
- **Last updated:** 2026-09-01
- **First published:** 2026-05-20
- **Publisher country:** IN
- **Size:** 30 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.simpletoolstudio.sudokupro)
- **Website:** [http://www.simpletoolstudio.com](http://www.simpletoolstudio.com/)
- **Privacy policy:** [https://simpletoolstudio.com/sudoku-app/privacy-policy](https://simpletoolstudio.com/sudoku-app/privacy-policy)
## Description
🧩 SUDOKU PRO - CHALLENGE YOUR MIND DAILY 🧩
Welcome to Sudoku Pro, the ultimate brain training puzzle game! Whether you're a beginner or a Sudoku master, our app offers the perfect challenge for everyone.
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🎮 GAME FEATURES
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✅ 6 DIFFICULTY LEVELS
- Fast (6x6 grid) - Perfect for quick games
- Easy - Great for beginners
- Medium - For casual players
- Hard - Test your skills
- Expert - For advanced players
- Master - Ultimate challenge
✅ DAILY CHALLENGES
- New puzzle every day
- Build your daily streak
- Earn monthly trophies
- Compete with yourself
✅ SMART FEATURES
- Auto-save progress
- Pencil notes mode
- Fast Pencil - Auto-fill notes
- Hints when you're stuck
- Undo moves
- Highlight same numbers
- Error detection
✅ ACHIEVEMENTS & REWARDS
- 50+ achievements to unlock
- Daily rewards system
- Streak bonuses
- Monthly trophy collection
✅ STATISTICS
- Track your progress
- Best times for each difficulty
- Win rate statistics
- Total games played
✅ CUSTOMIZATION
- Dark mode support
- Sound effects on/off
- Vibration feedback
- Timer display options
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🏆 WHY SUDOKU PRO?
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🧠 BRAIN TRAINING
Sudoku improves memory, concentration, and logical thinking. Just 10 minutes a day can boost your cognitive abilities!
🎯 PERFECT DIFFICULTY
From beginners to experts, we have the right challenge for you. Progress through levels and watch your skills improve.
📱 CLEAN DESIGN
Beautiful, modern interface that's easy on the eyes. No clutter, just pure Sudoku enjoyment.
☁️ CLOUD SYNC
Sign in with Google to save your progress across devices. Never lose your achievements!
🔔 DAILY REMINDERS
Get notified about daily challenges and keep your streak alive!
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📊 GAME MODES
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🎲 CLASSIC MODE
Play unlimited Sudoku puzzles at your chosen difficulty. Perfect for relaxing or challenging yourself.
📅 DAILY CHALLENGE
One new puzzle every day. Complete all days in a month to earn an exclusive trophy!
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💡 HOW TO PLAY
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Fill the 9x9 grid so that each row, column, and 3x3 box contains all digits from 1 to 9. Use logic, not guessing!
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Download Sudoku Pro now and start your brain training journey! 🎉
Questions or feedback? Contact us at themind.feed29@gmail.com
Website: www.simpletoolstudio.com
## Rankings
- #2,686,781 — Overall
## Permissions and access
### Permissions
- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.gms.permission.AD_ID`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`
- `com.simpletoolstudio.sudokupro.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
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Source: [Chrome-Stats](https://chrome-stats.com/d/com.simpletoolstudio.sudokupro)