Review · Strategy · iOS
United Legends
Reviewed: 15 May 2026
iOS
NoGame · 2018
Ludograph rating
Growth (BDS)
63
Risk (RIS)
49
Daily limit
90min
Age guidance
13+
Developmental benefits
| B1 | Cognitive | 0.76 | |
| B2 | Social-emotional | 0.53 | |
| B3 | Motor | 0.45 | |
United Legends offers significant cognitive benefits, particularly in strategic thinking, problem-solving, and adaptive challenge through its real-time PVP card battles and deck-building mechanics. The game also fosters teamwork and communication within player 'gangs' through cooperative features like card trading and friendly battles, promoting positive social interaction within these groups.
Design risks
| R1 | Compulsion-loop pressure | 0.67 | |
| R2 | Monetization | 0.08 | |
| R3 | Social risk | 0.67 | |
The game presents notable risks, primarily from its heavy nationalistic propaganda and intense social-emotional pressures. Its design strongly ties player identity and self-worth to national pride and in-game performance, leading to high social comparison and competitive toxicity in PVP and leaderboard climbing. While lacking direct monetization, the game employs strong compulsion-loop design through variable rewards from earning and stealing cards, infinite play loops, and escalating commitment to continuous progression and gang participation, designed to maximize engagement.
Content (not in risk score)
| R4.1 | Violence Level | 0.67 | |
| 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.