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Sudoku - Classic Sudoku Games

Sudoku - Classic Sudoku Games

Sudoku (Soduku) Brain Puzzles

21K ratings
890 reviews
With Ads
🎮 Games
🎲 Board
🧩 Puzzle
Free
With Ads

Details

Released
June 1, 2017
Updated
September 17, 2026

Features

Developer

勇 殷
✨Promote your app ✨
Sudoku - Classic Sudoku Games screenshot #1 for iPhone
Sudoku - Classic Sudoku Games screenshot #2 for iPhone
Sudoku - Classic Sudoku Games screenshot #3 for iPhone
Sudoku - Classic Sudoku Games screenshot #4 for iPhone
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Reviews summary↘︎
⭐890
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📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 7 months
Updates frequency↘︎
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About

Engage your mind with a classic Sudoku puzzle game offering an endless supply of challenges. Choose from four difficulty levels and utilize helpful tools like hints and auto-check to enhance your gameplay experience. Train your brain anytime, anywhere with this intuitive and polished application.

✓Endless free Sudoku puzzles
✓Four difficulty levels
✓Hints
✓Auto-check
✓Duplicates highlight
✓Notes
Show original description

What users say about Sudoku

Reviews of Sudoku are mostly positive: the game is rated 4.8/5 from 21K App Store ratings. What users like most: user-friendly interface, smooth gameplay. Top complaints: disappearing numbers issue, glitch with bottom left number. Summarized from real user reviews.

Positive things

  • 👍User-friendly interface
  • 🚀Smooth gameplay
  • 💡Variety of difficulty levels
  • 🔒No intrusive ads
  • 👍Relaxing and challenging
  • 👍Great for beginners and experts

Negative things

  • 🐛Disappearing numbers issue
  • 🐛Glitch with bottom left number
  • 🔋Bright screen, no dark mode
  • 🐛Inconsistent number registration
  • 🐛Game freezing on continue screen
  • 💡Lack of customization options
See all reviews

What's New in Sudoku

1.3.0

September 17, 2026

1.Minor bugs fixed 2.Newly-designed icon

User reviews

Most RecentHighest RatedLowest Rated

Sudoku

It’s really fun to play and I really enjoy it
Zzohanpool

Simple, Fun Sudoku Game

So far seems fun and not interrupted by ads every two seconds!
Mmlcasey1961

Undisclosed In-App Ads

Games is fine, the in-app ads after every game are not so fine. I’d rather have an option for a paid subscription than waste my time on that nonsense.
DDissatisfiedUser2

I love this game

I do wish that you would make it so that it defaults to the type of game you normally play. I normally play master, but it defaults to the simple.
Ddebraparker63

Hard to avoid ads

Was quite accomplished avoiding ads but the latest ad is at the start so I’ve finally decided to delete the app - congrats you’ve finally downloaded an ad no one can avoid so bye bye - how clever are you!
MHMagpies on hols
See 885 more reviews

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User experience

🐞

Reported Bugs

4 issues

Disappearing numbers

Bug

Inability to select bottom left number

Bug

Game freezing on continue screen

Bug

Inconsistent number registration

Bug
✨

Requested Features

6 requests

Option to turn off timer

Feature

Ability to erase/remove notes

Feature

Automatic removal of used numbers

Feature

Landscape mode support

Feature

Leaderboards and stats tracking

Feature

More challenging difficulty levels

Feature

FAQ

What is this app?

This app is a classic Sudoku puzzle game designed to be intuitive and enjoyable. It offers an endless supply of free Sudoku puzzles for users to play and train their brains.

What are the key features of this Sudoku game?

Key features include an endless supply of free Sudoku puzzles, four difficulty levels (Simple, Medium, Hard, Master), hints, an auto-check function, and the ability to highlight duplicates. Users can also take notes within the puzzles.

Is this app free to play?

Yes, the app is completely free to play and offers an endless supply of Sudoku puzzles without any cost. It is supported by advertisements.

What are the different difficulty levels available?

The app offers four distinct levels of difficulty to cater to all players: Simple, Medium, Hard, and Master. This allows users to choose a challenge that suits their skill level.

Who is this app for?

This app is for anyone who enjoys logic puzzles and wants to exercise their brain. It's suitable for both beginners looking for a gentle introduction to Sudoku and experienced players seeking a challenge.