# Nineleaf Sudoku

> Nineleaf Sudoku (iPhone/iPad app by 婷 刘.)

- Source: https://appshunter.io/ios/app/nineleaf-sudoku/id6803199376 (this page in markdown: same URL + `.md`)
- Developer: [婷 刘](https://appshunter.io/developer/1785442312)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan) and 1 more
- Released: 2026-09-02
- Data updated: 2026-09-25
- User reviews in markdown: https://appshunter.io/ios/app/nineleaf-sudoku/id6803199376/reviews.md

## What is Nineleaf Sudoku?

Nineleaf Sudoku is a clean and comfortable classic Sudoku game that lets you enjoy focused thinking and logical reasoning anytime.

Whether you are new to Sudoku or looking for a greater challenge, you can choose your own pace and solve each puzzle in a refreshing, distraction-free interface.

Key Features:

• Three Difficulty Levels
Choose from Easy, Medium, and Hard to match your experience and mood.

• Random Sudoku Puzzles
Start a new game and enjoy a different Sudoku challenge each time.

• Smart Highlighting
Automatically highlights related rows, columns, boxes, and matching numbers so number relationships are easy to see.

• Notes Mode
Record candidate numbers and work through your reasoning step by step.

• Undo and Erase
Correct your moves easily and explore different answers with confidence.

• Helpful Hints
Use a hint when you get stuck and clearly see how many hints remain.

• Live Game Status
Keep track of your time, mistakes, and remaining empty cells.


## Version history (last 1 release)

### 1.0 — 2026-09-02

No release notes.

## More apps by 婷 刘

- [STL model scanner](https://appshunter.io/ios/app/stl-model-scanner/id6742713519)
- [AI Story Assistant](https://appshunter.io/ios/app/ai-story-assistant/id6755358959)
- [Abyss of Cinders](https://appshunter.io/ios/app/abyss-of-cinders/id6780030266)
- [The Night Archive](https://appshunter.io/ios/app/the-night-archive/id6796359618)
- [PicoBead](https://appshunter.io/ios/app/picobead/id6803143858)

All apps by 婷 刘: https://appshunter.io/developer/1785442312

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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 2026-09-25.*