# 密室逃脱：逃出僵尸坞2 vs Unwanted Experiment

The clearest difference is price: 密室逃脱：逃出僵尸坞2 at Free against Unwanted Experiment's $1.99. 密室逃脱：逃出僵尸坞2 also leads on iOS requirement (6.0 vs 12.0). Unwanted Experiment's advantage is rating (4.8 vs 4.0) and in-app purchases (none vs 2). On ads and device support there is nothing between them.

密室逃脱：逃出僵尸坞2 is free to download; Unwanted Experiment costs $1.99 up front. 密室逃脱：逃出僵尸坞2 sells 2 one-off in-app purchases. Unwanted Experiment asks for nothing beyond the download.

Unwanted Experiment holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Unwanted Experiment has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 63% of 密室逃脱：逃出僵尸坞2's written reviews are positive against 71% of Unwanted Experiment's.

密室逃脱：逃出僵尸坞2 ships an update every 33 months, Unwanted Experiment monthly. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 密室逃脱：逃出僵尸坞2 | Unwanted Experiment |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/2/id1000126890/reviews) | **[4.8 (13 ratings)](https://appshunter.io/ios/app/unwanted-experiment/id6758862359/reviews)** |
| Number of ratings | 1 | **13** |
| Positive reviews | 62.5% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 33 months | **Monthly** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#74** |
| Size | 68 MB | 59 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [XIAN JIAO LAI](https://appshunter.io/developer/1187672689) | [Dark Dome](https://appshunter.io/developer/1875297665) |

## What reviewers say

### 密室逃脱：逃出僵尸坞2

[App page](https://appshunter.io/ios/app/2/id1000126890)

Escape a dark, damp room filled with zombie variants in a derelict space station. Solve puzzles, overcome traps, and defeat enemies to find your way out. Survival depends on your wits and quick reflexes.

**Highlights:** Zombie escape room gameplay, Puzzle solving, Trap navigation, Enemy combat, Space station environment

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Unlock All Hints | $1.99 | one-time |


### Unwanted Experiment

[App page](https://appshunter.io/ios/app/unwanted-experiment/id6758862359)

**Currently charting:** #74 Top Paid · Puzzle, #104 Top Paid · Adventure (US App Store)

Trapped in a scientist's laboratory, you must solve puzzles and interact with another character to escape before becoming a victim of strange experiments. This point-and-click adventure offers a tense, interactive detective story with multiple endings and a hint system.

**Highlights:** Interactive detective story, Two characters to control, Puzzles and secrets, Multiple endings, Hint system, Detailed graphics

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

**In-app purchases:** none


## Frequently asked questions

### Is 密室逃脱：逃出僵尸坞2 free?

密室逃脱：逃出僵尸坞2 is free to download, with in-app purchases available.

### Is Unwanted Experiment free?

Unwanted Experiment costs $1.99, with no in-app purchases.

### Which has better reviews, 密室逃脱：逃出僵尸坞2 or Unwanted Experiment?

Unwanted Experiment is rated higher. 密室逃脱：逃出僵尸坞2 averages 4.0 out of 5 from 1 ratings, while Unwanted Experiment averages 4.8 from 13 ratings.

### Do 密室逃脱：逃出僵尸坞2 or Unwanted Experiment have ads?

Neither 密室逃脱：逃出僵尸坞2 nor Unwanted Experiment shows ads.

### Which is updated more often, 密室逃脱：逃出僵尸坞2 or Unwanted Experiment?

密室逃脱：逃出僵尸坞2 ships an update every 33 months, and Unwanted Experiment monthly. Most recently, 密室逃脱：逃出僵尸坞2 was updated on October 13, 2026 and Unwanted Experiment on October 10, 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.*