# CHY Sudoku Master

> Classic Sudoku puzzle game with multiple difficulty levels and helpful features. (iPhone/iPad app by ChinHwaYu LTD..)

- Source: https://appshunter.io/ios/app/chy-sudoku-master/id6499482149 (this page in markdown: same URL + `.md`)
- Developer: [ChinHwaYu LTD.](https://appshunter.io/developer/1743618089)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 82 MB
- Languages: English, Chinese, Chinese
- Released: 2024-06-25
- Data updated: 2026-06-10
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/chy-sudoku-master/id6499482149/reviews.md

## What is CHY Sudoku Master?

[CHY Sudoku Master] is a classic sudoku game where both beginners and seasoned players can find their suitable difficulty levels. Our game features a clean and user-friendly interface with smooth and intuitive controls, allowing you to enjoy the game effortlessly. With thousands of meticulously crafted puzzles, each one unique, you can play anytime, anywhere, always ready for a challenge!

Features:
* Various difficulty levels, from easy to master, suitable for all skill levels.
* Simple and intuitive interface for easy gameplay control.
* Thousands of carefully designed puzzles to keep you engaged.
* Eraser feature to wipe away incorrect entries.
* Note-taking feature to help organize your thoughts and find the correct answers more easily.
* Undo feature to rectify any mistaken inputs.
* Hint assistance feature to aid you in tackling tougher challenges.
* Timer function to record your sudoku solving time.
* Statistics feature to track your game progress and achievement performance.
* Dark mode for comfortable sudoku solving even at night.
* Additionally, you'll receive free hints after each level completion, which you can save and use for later stages.

Challenge yourself and train your brain by solving these sudoku puzzles. Whether you have a few minutes of leisure time or want to immerse yourself in puzzle-solving for an extended period, [CHY Sudoku Master] has got you covered. Dive into the classic 9x9 grid and experience the ultimate sudoku-solving adventure!

## Key features

- Multiple difficulty levels
- Clean and intuitive interface
- Thousands of unique puzzles
- Eraser and note-taking tools
- Hint and undo assistance
- Progress tracking and statistics
- Dark mode

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/chy-sudoku-master/id6499482149/reviews.md

### 5/5 — 難易適中

*2024-08-04, version 1.0.8*

很純粹的數獨遊戲，關卡有點挑戰性，我喜歡

### 5/5 — 介面簡單好用

*2024-06-30, version 1.0.5*

介面簡單好用

## Frequently asked questions about CHY Sudoku Master

### What is CHY Sudoku Master?

CHY Sudoku Master is a classic Sudoku puzzle game designed for both beginners and experienced players. It offers a variety of difficulty levels, thousands of unique puzzles, and helpful features to enhance the gameplay experience.

### What are the difficulty levels in CHY Sudoku Master?

CHY Sudoku Master features various difficulty levels, ranging from easy to master. This ensures that players of all skill levels can find a suitable challenge and enjoy the game.

### Does CHY Sudoku Master have ads?

Yes, CHY Sudoku Master contains advertisements. These ads help support the development and free availability of the game for users.

### Can I play CHY Sudoku Master offline?

The description implies that puzzles can be played anytime, anywhere, suggesting offline play is possible for the core Sudoku challenges. This allows for uninterrupted puzzle-solving sessions without needing an internet connection.

### What helpful features does CHY Sudoku Master offer?

CHY Sudoku Master includes an eraser, note-taking, undo, and hint assistance features. It also has a timer to track solving time and statistics to monitor progress.

### Is CHY Sudoku Master suitable for night-time play?

Yes, CHY Sudoku Master includes a dark mode option. This feature makes it comfortable to play the game even in low-light conditions or at night.

### How often is CHY Sudoku Master updated?

The app was last updated on July 17, 2024, with version 1.0.8. This indicates regular updates are provided by the developer, ChinHwaYu LTD., to improve the game.

### What devices is CHY Sudoku Master available on?

CHY Sudoku Master is supported on iPhone, iPad, and iPod devices. It is designed to run on Apple's iOS platform.

## Version history (last 2 releases)

### 1.0.8 — 2024-07-17

Library updates and bug fixes.

### 1.0.5 — 2024-06-25

No release notes.

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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.*