---
title: "5th Invention — App Overview"
url: https://marlvel.ai/intel-report/games/5th-invention
category: Games
developer: Zplay (Beijing) Info. Tech. Co.,Ltd.
platforms: ios
rating: 2.3 (3 ratings)
pricing: free
report_level: overview
generated: 2026-04-30
last_verified: "2026-04-30T11:08:38.762Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app has received significant critical acclaim for its cultural design, current user feedback indicates technical issues preventing gameplay.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Games |
| Rating | 2.3 ★ (3) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.0 |
| Developer | Zplay (Beijing) Info. Tech. Co.,Ltd. |

<!-- SECTION: Summary -->
## What is 5th Invention?

5th Invention is a puzzle game centered on traditional Chinese wood joinery mechanics. The app is notable for its extensive recognition by cultural institutions, including the Palace Museum and Musée Guimet, for its integration of cultural heritage and spatial logic puzzles.

<!-- SECTION: Key Features -->
## Key Features

- **Wood Joinery Puzzles**: Players engage in spatial and imagination-based challenges modeled after traditional Chinese wood joinery techniques.
- **Cultural Exhibition Integration**: The game features content recognized by international museums, including the Palace Museum and Musée Guimet.

<!-- SECTION: Target Audience -->
## Who is it for?

Puzzle enthusiasts and players interested in traditional Chinese craftsmanship and cultural design.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/5th-invention/id6503144623?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/games/5th-invention)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/games/5th-invention).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*