Challenge,
I think I finally got the hang of this game.
全是广告
玩一把就有一个广告还关不掉，还跳转到这边来，太麻烦了
My Favorite
Have been playing for several years and never get tired of it!
I am the Smartest
Love It
Jenny
Yah! Let's play!!
Free
With Ads
About
Engage your logic skills with this classic number-placement puzzle. Solve thousands of daily challenges across four difficulty levels, with helpful hints and error correction tools. Enjoy a smooth, paper-like interface that automatically saves your progress.
✓Thousands of daily Sudoku puzzles
✓Four difficulty levels
✓Notes (Pencil) mode
✓Highlight duplicates
✓Intelligent hints
✓Two input modes
✓Automatic game saving
Show original description
What users say
Summarized from real user reviews of Sudoku. Based on 15K reviews and a 4.7/5 average, it highlights the 4 positives and 2 negatives reviewers mention most about this game.
Positive things
- 👍Easy to use
- 🚀Smooth gameplay
- 💡Challenging levels
- 🧠Helps keep the brain sharp
Negative things
- 🐛Frequent freezing/crashes
- 🔍Lack of contact info for developers
What's New in Sudoku
2.8
December 18, 2025
Bug fixes and performance improvements.
Events
User reviews
Developer apps
User experience
🐞
Reported Bugs
2 issues
Freezing after using auto-complete feature
Compatibility issues with older devices
✨
Requested Features
2 requests
Ability to contact developers
Feature
Fix for freezing/crashing issues
Feature
FAQ
What is Sudoku - Number Brain Games?
This app offers a classic Sudoku number-placement puzzle experience. Players fill a 9x9 grid with digits so that each column, row, and 3x3 sub-grid contains all digits from 1 to 9. It's designed to train your brain and test your logic skills.
What are the key features of this Sudoku app?
Key features include over 5000 daily puzzles, four difficulty levels, a notes (pencil) mode, duplicate highlighting, intelligent hints, two input modes, and an unlimited undo/eraser function. The game also automatically saves your progress.
Is Sudoku - Number Brain Games free to play?
The app is free to download and play, offering a vast number of puzzles and features without upfront cost. It is supported by advertisements.
What devices is Sudoku - Number Brain Games compatible with?
The app is available on the App Store, indicating compatibility with iOS devices. The description mentions automatic saving when switching applications or locking the phone, suggesting it functions on mobile devices.
Who is this app best suited for?
This app is ideal for anyone who enjoys logic puzzles and wants to keep their mind active. It caters to all skill levels, from beginners who can use hints and easier difficulties to experienced players seeking challenging daily puzzles.
