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METAL SLUG

Review · Action · PlayStation · Android · PlayStation 4

METAL SLUG

Reviewed: 27 May 2026

PlayStation · Android · PlayStation 4 · PlayStation 3 · PlayStation 2 · Neo Geo · Nintendo Switch · PC · iOS · Xbox One · Wii

DotEmu · 1996

Ludograph rating

A

Recommended

71 /100

06010030BenefitLow riskB 56 · R 2
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

56

Risk (RIS)

2

Daily limit

120min

Age guidance

13+

Developmental benefits

B1Cognitive
0.58
B2Social-emotional
0.40
B3Motor
0.75

Metal Slug offers engaging run-and-gun action that sharpens hand-eye coordination, reaction time, and spatial awareness. Its cooperative two-player mode fosters teamwork and positive social interaction. The game's escalating difficulty encourages learning and adaptation.

Design risks

R1Compulsion-loop pressure
0.03
R2Monetization
0.00
R3Social risk
0.00

The game features cartoonish violence, which may be a concern for some players. While not designed with modern manipulative mechanics, its fast-paced nature can be highly engaging.

Content (not in risk score)

R4.1Violence Level
0.67
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 METAL SLUG safe for kids?

Ludograph gives METAL SLUG a rating of 71/100, recommended for ages 13 and up. It scores well on developmental benefits with manageable risks.

What age is METAL SLUG appropriate for?

Ludograph's rubric recommends a minimum age of 13+ for METAL SLUG, based on benefits, risks, and content review.

How long should kids play METAL SLUG?

Our session recommendation for METAL SLUG 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 METAL SLUG?

The game features cartoonish violence, which may be a concern for some players. While not designed with modern manipulative mechanics, its fast-paced nature can be highly engaging.