# ブラックホールで導いて！ vs 臓器ゲーム

The clearest difference is in-app purchases: ブラックホールで導いて！ at none against 臓器ゲーム's 6. 臓器ゲーム's advantage is update cadence (every 4 days vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. 臓器ゲーム sells 6 one-off in-app purchases. ブラックホールで導いて！ asks for nothing beyond the download.

ブラックホールで導いて！ ships an update every 2 months, 臓器ゲーム every 4 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ブラックホールで導いて！ | 臓器ゲーム |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 102 MB | 117 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yusuke Tsujimoto](https://appshunter.io/developer/1593393906) | [株式会社Loxarc](https://appshunter.io/developer/1750807804) |

## What reviewers say

### ブラックホールで導いて！

[App page](https://appshunter.io/ios/app/id6444882017)

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

**In-app purchases:** none


### 臓器ゲーム

[App page](https://appshunter.io/ios/app/mergepuzzle/id6504057451)

Merge identical organs to evolve them into larger ones. Aim for a high score by preventing organs from overflowing the beaker. Compete for the top spot on the score rankings.

**Highlights:** Organ merging and evolution, High score chasing, Score rankings, Prevent overflow gameplay, Simple puzzle mechanics

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| コイン100 | $0.49 | one-time |
| 広告非表示 | $1.99 | one-time |
| コイン600 | $2.99 | one-time |
| コイン1500 | $6.99 | one-time |
| コイン3200 | $12.99 | one-time |
| コイン9000 | $34.99 | one-time |


## Frequently asked questions

### Is ブラックホールで導いて！ free?

ブラックホールで導いて！ is free to download, with no in-app purchases.

### Is 臓器ゲーム free?

臓器ゲーム is free to download, with in-app purchases available.

### Do ブラックホールで導いて！ or 臓器ゲーム have ads?

Both ブラックホールで導いて！ and 臓器ゲーム show ads.

### Which is updated more often, ブラックホールで導いて！ or 臓器ゲーム?

ブラックホールで導いて！ ships an update every 2 months, and 臓器ゲーム every 4 days. Most recently, ブラックホールで導いて！ was updated on October 12, 2026 and 臓器ゲーム on October 14, 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.*