Review · Adventure · iOS · Android
Clumsy Ninja
Reviewed: 09 May 2026
iOS · Android
NaturalMotion · 2013
Ludograph rating
D
Caution
41 /100
Clumsy Ninja is an adventure game that encourages problem-solving and strategic thinking while building empathy through caring for a virtual friend.
Growth (BDS)
28
Risk (RIS)
24
Daily limit
90min
Age guidance
–
Developmental benefits
| B1 | Cognitive | 0.40 | |
| B2 | Social-emotional | 0.20 | |
| B3 | Motor | 0.35 | |
Clumsy Ninja encourages empathy and positive social interaction through caring for a virtual friend. It also fosters cognitive skills like problem-solving, strategic thinking, and creativity through training, completing quests, and interacting with a variety of items. Fine motor skills and hand-eye coordination are developed through touchscreen interactions.
Design risks
| R1 | Compulsion-loop pressure | 0.07 | |
| R2 | Monetization | 0.13 | |
| R3 | Social risk | 0.00 | |
While free of direct monetization, the game's design, appealing to a family audience, could be considered child-targeting. The progression system, while not overtly manipulative, does use variable rewards and escalating commitment to encourage continued engagement.
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: concerns noted·GDPR-K — Assessed: concerns noted·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. Likely violations: monetisation that deliberately targets children.
- 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. Likely violations: profiling or targeting of children for marketing.
- 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.