# Heart Blocks: Puzzle on Watch — Heart Pulse Changes Difficulty

> Heart rate-adaptive puzzle game for Apple Watch and iPhone. (iPhone/iPad app by Tomas Tauber.)

- Source: https://appshunter.io/ios/app/heart-blocks-puzzle-on-watch/id6746807470 (this page in markdown: same URL + `.md`)
- Developer: [Tomas Tauber](https://appshunter.io/developer/1806128758)
- Category: Games, Entertainment, Casual, Puzzle
- Price: $1.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16 · 18 MB
- Languages: Czech, Korean, Chinese, Slovak, Chinese
- Released: 2025-06-12
- Data updated: 2026-07-25
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/heart-blocks-puzzle-on-watch/id6746807470/reviews.md

## What is Heart Blocks?

The Puzzle Game That Syncs With Your Heartbeat!
Heart Blocks revolutionizes classic gameplay by connecting to your Apple Watch's heart rate sensor for a truly personalized experience.

Perfect for Apple Watch:
Designed specifically for wearable gaming - play during workouts, commutes, or quick breaks. The Digital Crown gives precise block control!

3 Unique Game Modes:
- Classic: Timeless block-stacking challenge
- :Heart:Up: : Game gets HARDER as your BPM increases
- :Heart:Down: : Game gets EASIER as your BPM rises

Compete & Conquer:
Climb the global leaderboards! Earn the "Completionist" achievement by mastering all modes. Challenge friends through Game Center integration.

Game-Changing Features:
- Apple Watch-optimized controls
- Real-time heart rate adaptation
- Global leaderboards via Game Center
- Quick-play sessions anywhere
- Colorful heart-shaped blocks

Why Players Love Heart Blocks:
"Finally a game that makes my watch feel alive!“
"My heart pounding actually helps me play better!“
"Addictive new twist on classic puzzle action“

Download now and experience gaming that beats with you!

Music:
Itty Bitty 8 Bit Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

## Key features

- Real-time heart rate adaptation
- Apple Watch-optimized controls
- Three unique game modes
- Global leaderboards
- Game Center integration
- Quick-play sessions

## Chart rankings

- #196 in Top Paid · Casual (US App Store)


## Frequently asked questions about Heart Blocks

### What is Heart Blocks?

Heart Blocks is a puzzle game that syncs with your Apple Watch's heart rate sensor to adapt its difficulty. It offers classic block-stacking challenges with modes that change based on your BPM.

### How does Heart Blocks use my heart rate?

The game features two modes, ':Heart:Up:' and ':Heart:Down:', where the game difficulty increases or decreases respectively as your heart rate changes. This creates a dynamic and personalized gameplay experience.

### What devices does Heart Blocks support?

Heart Blocks is optimized for Apple Watch and also supports iPhone and iPod devices, allowing for versatile play sessions.

### Can I play Heart Blocks offline?

While the description highlights features like global leaderboards and Game Center integration, it does not explicitly state offline play capabilities. Further information would be needed to confirm.

### Does Heart Blocks have ads?

No, Heart Blocks does not contain advertisements. It is a paid application, offering an uninterrupted gaming experience.

### How much does Heart Blocks cost?

Heart Blocks is available for a one-time purchase of $1.99. This price grants you access to all game modes and features.

### How often is Heart Blocks updated?

The latest version, 1.1.0, was released on September 16, 2025. The app was initially released on June 12, 2025, suggesting a relatively active update schedule.

### What is the age rating for Heart Blocks?

Heart Blocks has an age rating of 4+, making it suitable for a wide range of players.

## Version history (last 5 releases)

### 1.1.0 — 2025-09-16

liquid glass icon and link

### 1.0.3 — 2025-06-25

new translations

### 1.0.2 — 2025-06-13

achievement fix
new translations

### 1.0.1 — 2025-06-13

translation fixes

### 1.0 — 2025-06-12

No release notes.

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## More apps by Tomas Tauber

- [SnapSweep: Remove Junk Photos](https://appshunter.io/ios/app/snapsweep-remove-junk-photos/id6744117746)
- [Dope Wars on Watch](https://appshunter.io/ios/app/dope-wars-on-watch/id6744504617)

All apps by Tomas Tauber: https://appshunter.io/developer/1806128758

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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 2026-07-25.*