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Alien Invaders from the Planet Plorth

Review · Action · PC

Alien Invaders from the Planet Plorth

Reviewed: 08 May 2026

PC

Robert Lanthier · 2018

Ludograph rating

D

Caution

39 /100

Automated review

Alien Invaders from the Planet Plorth is an arcade-style shooter that builds problem solving and spatial awareness through adaptive challenges, with minimal risks.

06010030Benefit →Low risk →B 24 · R 0
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

24

Risk (RIS)

0

Daily limit

120min

Age guidance

7+

Developmental benefits

B1Cognitive
0.34
B2Social-emotional
0.00
B3Motor
0.35

Alien Invaders from the Planet Plorth is a classic arcade-style shooter that primarily develops cognitive skills like problem-solving, spatial awareness, critical thinking, memory, and adaptive challenge. Players must quickly assess enemy movements and bullet patterns, strategize their shots, and adapt to increasing difficulty and boss encounters. The game also strengthens motor skills such as hand-eye coordination and reaction time due to its fast-paced nature.

Design risks

R1Compulsion-loop pressure
0.00
R2Monetization
0.00
R3Social risk
0.00

The game has minimal risks. The violence is abstract and non-graphic, involving shooting alien invaders without realistic depictions of harm. There are no monetization pressures, social risks, or compulsion-loop design tactics.

Content (not in risk score)

R4.1Violence Level
0.33
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 · 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.

ReviewedMay 2026Report a data error →How scores are calculated →

Parents ask…

Is Alien Invaders from the Planet Plorth safe for kids?

Ludograph gives Alien Invaders from the Planet Plorth a rating of 39/100, recommended for ages 7 and up. There are notable risks worth knowing before letting kids play.

What age is Alien Invaders from the Planet Plorth appropriate for?

Ludograph's rubric recommends a minimum age of 7+ for Alien Invaders from the Planet Plorth, based on benefits, risks, and content review.

How long should kids play Alien Invaders from the Planet Plorth?

Our session recommendation for Alien Invaders from the Planet Plorth 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 Alien Invaders from the Planet Plorth?

The game has minimal risks. The violence is abstract and non-graphic, involving shooting alien invaders without realistic depictions of harm. There are no monetization pressures, social risks, or compulsion-loop design tactics.