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Kosmo & Klax: Treehouse-Party

Review · Family · iOS

Kosmo & Klax: Treehouse-Party

Reviewed: 26 May 2026

iOS

Mixtvision Mediengesellschaft mbH · 2018

Ludograph rating

C

Mixed

53 /100

06010030BenefitLow riskB 36 · R 0
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

36

Risk (RIS)

0

Daily limit

120min

Age guidance

10+

Developmental benefits

B1Cognitive
0.44
B2Social-emotional
0.27
B3Motor
0.30

Kosmo & Klax: Treehouse-Party is a delightful and gentle game designed for young children, focusing on playful learning and positive social themes. Through engaging mini-games, children can develop problem-solving skills, hand-eye coordination, and early literacy by learning the alphabet. The game fosters empathy and positive social interactions through its narrative of friendship and cooperation among the charming animal characters. Its pressure-free design, without timers or high scores, allows children to explore and learn at their own pace, promoting concentration and a love for discovery.

Design risks

R1Compulsion-loop pressure
0.00
R2Monetization
0.00
R3Social risk
0.00

This game presents virtually no risks. It is completely free of ads, in-app purchases, and manipulative design mechanics such as variable rewards or social pressures. There is no competitive element, stranger chat, or objectionable content. The game is designed to be a safe and wholesome experience for young players.

Content (not in risk score)

R4.1Violence Level
0.00
R4.2Sexual Content
0.00
R4.3Language
0.00
R4.4Substance References
0.00
R4.5Fear / Horror
0.00

Content risk is displayed separately and does not affect the time recommendation.

Regulatory design checks · DSAAssessed: meets criteria·GDPR-KAssessed: meets criteria·ODDSAssessed: 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.

Parents ask…

Is Kosmo & Klax: Treehouse-Party safe for kids?

Ludograph gives Kosmo & Klax: Treehouse-Party a rating of 53/100. It delivers genuine benefits but carries design risks that deserve a close look.

How long should kids play Kosmo & Klax: Treehouse-Party?

Our session recommendation for Kosmo & Klax: Treehouse-Party is up to 120 minutes per day. It is derived from the game's own structure (natural stopping points, compulsion-loop design, monetization pressure, and social dynamics), not from a universal screen-time dose.

Session recommendations are design-based heuristics. Evidence linking specific daily durations to child outcomes is limited, and context matters as much as time; treat this as a starting point for household rules, not a clinical threshold.

What are the main risks of Kosmo & Klax: Treehouse-Party?

This game presents virtually no risks. It is completely free of ads, in-app purchases, and manipulative design mechanics such as variable rewards or social pressures. There is no competitive element, stranger chat, or objectionable content. The game is designed to be a safe and wholesome experience for young players.