Review · Casual · PC
Zup! Zero 2
Reviewed: 16 May 2026
PC
Quiet River · 2018
Ludograph rating
Growth (BDS)
16
Risk (RIS)
0
Daily limit
120min
Age guidance
9+
Developmental benefits
| B1 | Cognitive | 0.22 | |
| B2 | Social-emotional | 0.00 | |
| B3 | Motor | 0.25 | |
Zup! Zero 2 is a minimalist puzzle game that challenges players to keep a blue ball on a platform for three seconds using explosions. It encourages problem-solving and spatial awareness as players strategize how to manipulate the environment with limited tools. The game's 60+ levels offer a consistent, albeit simple, cognitive workout.
Design risks
| R1 | Compulsion-loop pressure | 0.00 | |
| R2 | Monetization | 0.00 | |
| R3 | Social risk | 0.00 | |
The primary risk in Zup! Zero 2 is its depiction of explosions, which are cartoonish and lack any real-world consequences, potentially trivializing violence for young players. There are no social or monetary risks present in this game.
Content (not in risk score)
| R4.1 | Violence Level | 0.33 | |
| 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.