Review · Puzzle · iOS
Merge Mansion - Mystery Game
Reviewed: 09 Apr 2026
iOS
Everywear Games · 2020
Ludograph rating
D
Caution
37 /100
Merge Mansion - Mystery Game is a puzzle game that develops problem solving and memory skills, but has some compulsion-loop design techniques.
Growth (BDS)
25
Risk (RIS)
26
Daily limit
90min
Age guidance
10+
Developmental benefits
| B1 | Cognitive | 0.38 | |
| B2 | Social-emotional | 0.13 | |
| B3 | Motor | 0.10 | |
Merge Mansion encourages problem-solving and memory skills as players discover items and solve puzzles to uncover family secrets. The narrative aspects also promote reading comprehension and engagement with a story.
Design risks
| R1 | Compulsion-loop pressure | 0.57 | |
| R2 | Monetization | 0.00 | |
| R3 | Social risk | 0.00 | |
The game utilizes several compulsion-loop design techniques such as variable rewards and an infinite play loop, which can encourage extended play sessions. Notifications and escalating commitment mechanics may also contribute to a desire to continue playing.
Content (not in risk score)
| R4.1 | Violence Level | 0.00 | |
| R4.2 | Sexual Content | 0.00 | |
| R4.3 | Language | 0.00 | |
| R4.4 | Substance References | 0.00 | |
| R4.5 | Fear / Horror | 0.00 | |
Content risk is displayed separately and does not affect the time recommendation.
Regulatory design checks · DSA — Assessed: meets criteria·GDPR-K — Assessed: meets criteria·ODDS — Assessed: meets criteria
- DSA:What Ludograph checks: whether the game's design gives minors the transparency the EU Digital Services Act expects: plain terms, honest defaults, and clear reporting routes.: Estimated from review data. No dark pattern or child-targeting concerns found.
- GDPR-K:What Ludograph checks: whether age assurance and consent flows are designed for under-16s, in the spirit of GDPR Article 8.: Estimated from review data. No privacy or child-targeting concerns found.
- ODDS:What Ludograph checks: whether paid random-reward drop rates are disclosed, as required in China, Japan and South Korea.: Estimated from review data. No paid random-reward mechanics found, so drop-rate disclosure requirements do not apply.
These reflect Ludograph's assessment of the game's design practices against each framework's criteria, not a legal compliance determination.