# Sudoku - logic number puzzle — Challenge your brain

> Challenge your brain (iPhone/iPad app by DoMobile Co., Ltd..)

- Source: https://appshunter.io/ios/app/sudoku-logic-number-puzzle/id1478859313 (this page in markdown: same URL + `.md`)
- Developer: [DoMobile Co., Ltd.](https://appshunter.io/developer/523576985)
- Category: Games
- Price: Free
- Age rating: 4+
- Requires: iOS 10.0 · 91 MB
- Languages: English
- Released: 2019-11-27
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-logic-number-puzzle/id1478859313/reviews.md

## What is Sudoku?

Do you want to enhance your mind and logic skills with game? Then try Sudoku. No matter you want to relax or train your brain, Sudoku is a great choice.

Sudoku is a number-placement puzzle game that based on logic. You need to fill numbers into each cell so that each row, column, and 3x3 sub-grid has all the numbers from 1 to 9, and cannot be repeated. Each Sudoku puzzle has a unique answer. 

From 3x3, 4x4, 6x6 to 9x9, Sudoku can be easy or hard. If you are a beginner, you can start from easy Sudoku and select the most suitable levels. If you are already a logic master, you can also go directly to the expert puzzles and experience the fun of thinking!

The classic Sudoku board is too boring? We've added new themes in our Sudoku game, no matter you like simple or cool style, there's always a perfect theme for you. Play alone may be boring? Don’t worry, you can challenge global players or friends in the Battle mode. 

With free Sudoku puzzle game, you don’t need to search printed crossword puzzles any more. Download Sudoku, start logic challenge at any time and place! 

Exclusive features:
• The game is free forever and can be played offline
• Massive puzzles, continuous updates
• Segment Race: Compete with global players
• Battle mode: Play with friends and other players at any time
• Daily Challenge: Complete and collect unique trophies
• Change theme: Switch Sudoku board to different styles
• Easy Sudoku: 3X3, 4X4, 6X6 mode, feel free to relax
• Different levels: Beginners and masters can both have fun
• Simple and neat game design, suitable for all ages

More features:
- Record finished levels and minimum time
- Undo and refill the grid
- Pause/continue the game at any time
- Automatically save game progress
- Note mode
- Automatically check for errors
- Automatically highlight repeated numbers
- Provide tips
- Count the time

Do you want to feel the fun of logic puzzles? Download Sudoku now.
If you have any suggestions, welcome to contact us. 
Email：support@domobile.com
Website：https://www.domobile.com


## Version history (last 5 releases)

### 1.0.5 — 2021-12-29

Optimized function, better experience

### 1.0.4 — 2020-06-17

Optimized function, better experience

### 1.0.3 — 2020-03-02

Optimized function, better experience

### 1.0.2 — 2020-01-03

Optimized function, better experience

### 1.0.1 — 2019-11-26

No release notes.

## Apps similar to Sudoku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku - Classic Puzzles](https://appshunter.io/ios/app/sudoku-classic-puzzles/id1436156283) | 4.6 (14) | Free | Games |
| [SUDOKU  SZ](https://appshunter.io/ios/app/sudoku-sz/id1558249351) | — | Free | Games |
| [Maya Sudoku](https://appshunter.io/ios/app/maya-sudoku/id6737741474) | — | Free | Games |
| [Sudoku S.](https://appshunter.io/ios/app/sudoku-s/id1312566544) | 5.0 (4) | Free | Games |
| [Sudoku Face Off](https://appshunter.io/ios/app/sudoku-face-off/id6754818070) | 4.0 (2) | Free | Games |
| [Sudoku 9](https://appshunter.io/ios/app/sudoku-9/id403191170) | 4.8 (21) | Free | Games |

## More apps by DoMobile Co., Ltd.

- [DoPixel - pixel color game](https://appshunter.io/ios/app/dopixel-pixel-color-game/id1396412492)
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- [Idle evolution: Life on Earth](https://appshunter.io/ios/app/idle-evolution-life-on-earth/id1484295610)
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- [Pixel.Fun2](https://appshunter.io/ios/app/pixelfun2/id1512142833)

All apps by DoMobile Co., Ltd.: https://appshunter.io/developer/523576985

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*