# Sudoku : Classic Brain Puzzle! — Number Barin Test Puzzle Game!

> Classic Sudoku logic puzzle game for brain training. (iPhone/iPad app by 乐乐 韩.)

- Source: https://appshunter.io/ios/app/sudoku-classic-brain-puzzle/id6740530276 (this page in markdown: same URL + `.md`)
- Developer: [乐乐 韩](https://appshunter.io/developer/1790438364)
- Category: Games, Casual, Puzzle
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 49 MB
- Languages: English
- Released: 2025-01-26
- Data updated: 2026-06-10
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-classic-brain-puzzle/id6740530276/reviews.md

## What is Sudoku?

Sudoku originated from the Latin square studied by the Swiss mathematician Euler in the 18th century. In the 1970s, it appeared in American puzzle magazines under the name of "number puzzle", but it did not attract widespread attention. In 1984, a Japanese scholar introduced it to Japan and named it "Sudoku", which means "each number can only appear once", and Sudoku became popular in Japan. In 2004, the British "Times" published the game, and Sudoku quickly became popular around the world.

## Key features

- Classic Sudoku gameplay
- Logic puzzle challenges
- Brain training
- Number placement
- Timeless puzzle

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sudoku-classic-brain-puzzle/id6740530276/reviews.md

### 1/5 — What a joke

*2025-02-01*

Shows a picture of a nice looking sudoku puzzle, but when you actually play its a basic boring ugly black n white board. They want you to pay a monthly subscription to change colors 🤣🤣🤣🤣🤣🤣🤣🤣 TRASHY!!!
Typical cellphone game. Dont bother.

## Frequently asked questions about Sudoku

### What is Sudoku : Classic Brain Puzzle!?

Sudoku : Classic Brain Puzzle! is a logic puzzle game based on the classic Sudoku rules. It offers a timeless challenge for players to test their problem-solving and number placement skills.

### Is Sudoku : Classic Brain Puzzle! free to play?

Yes, Sudoku : Classic Brain Puzzle! is free to download and play. It is supported by advertisements.

### Does Sudoku : Classic Brain Puzzle! have ads?

Yes, Sudoku : Classic Brain Puzzle! contains advertisements. These ads help support the game's development and allow it to remain free for users.

### What devices is Sudoku : Classic Brain Puzzle! available on?

Sudoku : Classic Brain Puzzle! is available on iPhone, iPad, and iPod. It is designed for iOS devices.

### What is the age rating for Sudoku : Classic Brain Puzzle!?

The age rating for Sudoku : Classic Brain Puzzle! is 4+. This indicates it is suitable for children aged 4 and above.

### How often is Sudoku : Classic Brain Puzzle! updated?

Sudoku : Classic Brain Puzzle! was last updated on January 31, 2025, with version 1.1. Updates typically include bug fixes and performance improvements.

### What is the user rating for Sudoku : Classic Brain Puzzle!?

Sudoku : Classic Brain Puzzle! has a rating of 1.0 stars based on 1 rating. This feedback reflects a very small sample size.

### Can I play Sudoku : Classic Brain Puzzle! offline?

The provided data does not specify whether Sudoku : Classic Brain Puzzle! can be played offline. However, many puzzle games of this nature offer offline functionality.

## Version history (last 2 releases)

### 1.1 — 2025-01-31

Fixed the bug that some interfaces and texts were not displayed

### 1.0 — 2025-01-19

No release notes.

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## More apps by 乐乐 韩

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- [Sudoku Number Classic : Puzzle](https://appshunter.io/ios/app/sudoku-number-classic-puzzle/id6740481176)
- [Bubble Pop : Shooter Ball Game](https://appshunter.io/ios/app/bubble-pop-shooter-ball-game/id6740554971)
- [Royal Bubble Blast - Shooter !](https://appshunter.io/ios/app/royal-bubble-blast-shooter/id6740555660)

All apps by 乐乐 韩: https://appshunter.io/developer/1790438364

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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 2026-06-10.*