# Block Stack 3D Brain Game vs 俄罗斯方块PRO

The clearest difference is ads: 俄罗斯方块PRO at none against Block Stack 3D Brain Game's shown. 俄罗斯方块PRO also leads on update cadence (daily vs every 2 weeks) and monetization model (free vs ad-supported). Block Stack 3D Brain Game's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Block Stack 3D Brain Game ships an update every 2 weeks, 俄罗斯方块PRO daily. The most recent releases landed on September 12, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Block Stack 3D Brain Game | 俄罗斯方块PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/block-stack-3d-brain-game/id1629553393/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Ad-supported | **Free** |
| Size | 69 MB | 5 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [永荣 许](https://appshunter.io/developer/1314358203) | [成云 郑](https://appshunter.io/developer/1499241004) |

## What reviewers say

### Block Stack 3D Brain Game

[App page](https://appshunter.io/ios/app/block-stack-3d-brain-game/id1629553393)

A 3D puzzle game that challenges your spatial imagination by stacking cubes. Compete for high scores in infinite or level-based modes with adjustable viewing angles.

**Highlights:** 3D stereoscopic cube stacking, Tests space imagination, Infinite mode, Level mode, Adjustable viewing angles, High score achievement

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 俄罗斯方块PRO

[App page](https://appshunter.io/ios/app/pro/id6759810485)

Experience the classic block-dropping puzzle game with intuitive controls and progressive difficulty. Enjoy endless gameplay, track your scores, and preview upcoming pieces to plan your moves. Perfect for quick sessions or challenging your reflexes.

**Highlights:** Classic block-dropping gameplay, Intuitive touch and swipe controls, Progressive difficulty and speed increase, Next block preview, Score and level tracking, Pause and replay functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Block Stack 3D Brain Game free?

Block Stack 3D Brain Game is free to download, with no in-app purchases.

### Is 俄罗斯方块PRO free?

俄罗斯方块PRO is free to download, with no in-app purchases.

### Do Block Stack 3D Brain Game or 俄罗斯方块PRO have ads?

Block Stack 3D Brain Game shows ads; 俄罗斯方块PRO does not.

### Which is updated more often, Block Stack 3D Brain Game or 俄罗斯方块PRO?

Block Stack 3D Brain Game ships an update every 2 weeks, and 俄罗斯方块PRO daily. Most recently, Block Stack 3D Brain Game was updated on September 12, 2026 and 俄罗斯方块PRO on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*