# 孙美琪疑案 vs Explore Dungeon

The clearest difference is update cadence: 孙美琪疑案 at every 2 weeks against Explore Dungeon's monthly. 孙美琪疑案 also leads on iOS requirement (10.0 vs 12.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

孙美琪疑案 ships an update every 2 weeks, Explore Dungeon monthly. The most recent releases landed on October 27, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 孙美琪疑案 | Explore Dungeon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/id1514622934/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **77.3% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 641 MB | 148 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [泽强 全](https://appshunter.io/developer/918792381) | [Colin Shockley](https://appshunter.io/developer/1273606109) |

## What reviewers say

### 孙美琪疑案

[App page](https://appshunter.io/ios/app/id1514622934)

A mystery adventure game where you play as Liu Qingchun, searching for clues to solve a case involving a missing person and a mysterious poison. Explore a graveyard and uncover secrets to progress the narrative.

**Highlights:** Engaging narrative and plot, Clue discovery and investigation, Mystery solving gameplay, Atmospheric exploration, Story-driven adventure

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

**In-app purchases:** none


### Explore Dungeon

[App page](https://appshunter.io/ios/app/explore-dungeon/id6737966908)

Embark on a thrilling mystery-solving adventure as a brave explorer delving into the underground. Solve puzzles and overcome obstacles in a dangerous maze to uncover ancient treasures and hidden secrets.

**Highlights:** Mystery-solving adventure, Underground exploration, Puzzle solving, Overcome obstacles, Uncover treasures and secrets

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

**In-app purchases:** none


## Frequently asked questions

### Is 孙美琪疑案 free?

孙美琪疑案 is free to download, with no in-app purchases.

### Is Explore Dungeon free?

Explore Dungeon is free to download, with no in-app purchases.

### Do 孙美琪疑案 or Explore Dungeon have ads?

Neither 孙美琪疑案 nor Explore Dungeon shows ads.

### Which is updated more often, 孙美琪疑案 or Explore Dungeon?

孙美琪疑案 ships an update every 2 weeks, and Explore Dungeon monthly. Most recently, 孙美琪疑案 was updated on October 27, 2026 and Explore Dungeon on October 13, 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.*