Review · Card · iOS
Trio - the reaction game
Reviewed: 28 Jun 2026
iOS
Flying Potato Entertainment · 2019
Ludograph rating
Growth (BDS)
33
Risk (RIS)
4
Daily limit
120min
Age guidance
10+
Developmental benefits
| B1 | Cognitive | 0.36 | |
| B2 | Social-emotional | 0.13 | |
| B3 | Motor | 0.55 | |
Trio - the reaction game is a fast-paced, competitive game that enhances cognitive skills like problem-solving, spatial awareness, critical thinking, and attention. Its core mechanic focuses on improving reaction time and hand-eye coordination. Designed for local multiplayer, it fosters positive social interaction among friends and family.
Design risks
| R1 | Compulsion-loop pressure | 0.03 | |
| R2 | Monetization | 0.00 | |
| R3 | Social risk | 0.11 | |
While generally low-risk, the competitive nature of Trio could lead to minor social comparison. The game's design includes a mild form of loss aversion where mistakes are penalized, which could be frustrating for some players.
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.