# Sudoku EyeCare — Easy on your eyes

> Easy on your eyes (iPhone/iPad app by 红 叶.)

- Source: https://appshunter.io/ios/app/sudoku-eyecare/id6760706979 (this page in markdown: same URL + `.md`)
- Developer: [红 叶](https://appshunter.io/developer/1835558535)
- Category: Games, Health & Fitness, Casual, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-03-24
- Data updated: 2026-06-11
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-eyecare/id6760706979/reviews.md

## What is Sudoku EyeCare?

`Sudoku EyeCare` is not just a complete classic Sudoku app. It is built around a simple idea: solving puzzles should still feel comfortable during longer sessions.

Play standard `9x9` Sudoku with flexible difficulty levels, multiple input styles, notes, undo and redo, hints, daily challenges, and personal stats. Beginners can rely on layered hints and learning support, while experienced players can enjoy a stable puzzle library and a focused solving flow.

What makes the app different is its eye-comfort experience for night play, low-light environments, and extended sessions:

- Eye-care themes and a dark night theme
- Automatic night mode based on system settings or a custom time range
- Larger text, more readable candidate numbers, and bigger touch targets
- Softer highlights, gentler animations, lighter error feedback, and optional reduced vibration
- Focus mode to reduce visual noise around the board
- Lightweight `20-20-20` inspired eye break reminders
- Quick `15-30` second break pages that help users pause without losing progress
- Presets tailored for night comfort, long sessions, readability, and older users

`Sudoku EyeCare` is designed to be easy to start, rewarding to grow with, and comfortable enough to come back to every day.


## Version history (last 3 releases)

### 9(1.1.0) — 2026-04-30

1, Added full localization support for Simplified Chinese, Traditional
  Chinese, and English
2, Bug fixes and stability improvements

### 1.1.0 — 2026-04-05

1，Fixed an issue where eye care reminders would trigger immediately after resuming from a pause.

### 1.0.0(1) — 2026-03-24

No release notes.

## More apps by 红 叶

- [Jigsaw Puzzles - HD Master](https://appshunter.io/ios/app/jigsaw-puzzles-hd-master/id6751786561)
- [Gown Jigsaw: Bridal Puzzle](https://appshunter.io/ios/app/gown-jigsaw-bridal-puzzle/id6762080475)
- [Hexa: Witch's Grimoire](https://appshunter.io/ios/app/hexa-witchs-grimoire/id6766168316)
- [Arrows Out - Arrow Puzzle](https://appshunter.io/ios/app/arrows-out-arrow-puzzle/id6770425810)

All apps by 红 叶: https://appshunter.io/developer/1835558535

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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 2026-06-11.*