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Sudoku - Classic Sudoku Games

Sudoku - Classic Sudoku Games

Sudoku (Soduku) Brain Puzzles

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

Details

  • Released
  • Updated
  • June 1, 2017
  • September 17, 2026

Features

Developer

勇 殷
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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
iphone
ipad
📌Ready
Reviews summary↘︎
⭐876
Reviews↘︎
📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 7 months
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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

Summarized from real user reviews of Sudoku. Based on 21K reviews and a 4.8/5 average, it highlights the 6 positives and 6 negatives reviewers mention most about this game.

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
+1

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

Doesn’t need music

Hate the music
Unnecessary musicUnnecessary music

Good

Good
D CagneyD Cagney

Sudoku

I like this game here but it would make it more interesting for me if I’m told how I’m doing.
nanaamasnanaamas

Solid Game

This game is sudoku. No crazy graphics, no ads, just sudoku. I like when games are solid like this.
Nickerson NamersonNickerson Namerson

Music is on despite settings

When the ads come between sets, it will not stay silent. It opens up at the most annoying volume.

I just want a a game that has not gimmicks and will not ask me to spend money.

It is ridiculous how awful these apps allow the ads to be.
jenjen12000jenjen12000
See 871 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.