# Block Flow - Happy Number Game — solve puzzles & train brain

> solve puzzles & train brain (iPhone/iPad app by 亚州 王.)

- Source: https://appshunter.io/ios/app/block-flow-happy-number-game/id6468996283 (this page in markdown: same URL + `.md`)
- Developer: [亚州 王](https://appshunter.io/developer/991530214)
- Category: Games, Casual, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 21 MB
- Languages: American English, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek, Hebrew, Indonesian and 15 more
- Released: 2023-10-19
- Data updated: 2026-06-05
- User reviews in markdown: https://appshunter.io/ios/app/block-flow-happy-number-game/id6468996283/reviews.md

## What is Block Flow?

Dive into Block Flow, the neat colour box sliding puzzle that mixes logic with relaxed fun! Slide coloured boxes to link colours and solve each board. Across 40 levels—from straightforward to cleverly tricky—you’ll give your brain a refreshing workout. Tailored for those who enjoy clean, logic-based gameplay. Can you link every colour?


## Version history (last 3 releases)

### 1.0.5 — 2026-01-13

add support for latest iOS 26

### 1.0.4 — 2025-04-10

update 3rd party sdk

### 1.0.3 — 2023-10-19

No release notes.

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## More apps by 亚州 王

- [Pop 10](https://appshunter.io/ios/app/pop-10/id991530275)
- [link the dot](https://appshunter.io/ios/app/link-the-dot/id998171784)
- [Endless Jumping Brick](https://appshunter.io/ios/app/endless-jumping-brick/id998325844)
- [link the color](https://appshunter.io/ios/app/link-the-color/id1003141164)
- [Camera Minds](https://appshunter.io/ios/app/camera-minds/id1006370654)
- [Pop 30](https://appshunter.io/ios/app/pop-30/id1010764856)

All apps by 亚州 王: https://appshunter.io/developer/991530214

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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 2026-06-05.*