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Harvest Moon: Hero of Leaf Valley

Review · RPG · PSP

Harvest Moon: Hero of Leaf Valley

Reviewed: 01 May 2026

PSP

Marvelous Entertainment · 2009

Ludograph rating

A

Recommended

70 /100

Automated review

Harvest Moon: Hero of Leaf Valley is a charming simulation that develops problem-solving and strategic thinking through resource management and planning.

06010030Benefit →Low risk →B 58 · R 12
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

58

Risk (RIS)

12

Daily limit

120min

Age guidance

9+

Developmental benefits

B1Cognitive
0.76
B2Social-emotional
0.43
B3Motor
0.35

Harvest Moon: Hero of Leaf Valley is a charming simulation game that encourages strategic thinking, resource management, and long-term planning as players work to save their town. It fosters positive social interaction through building relationships with NPCs and offers creative freedom in farm design and decision-making.

Design risks

R1Compulsion-loop pressure
0.27
R2Monetization
0.00
R3Social risk
0.00

While generally low-risk, the game's engaging loop of variable rewards from farming and mining could lead to extended play sessions. However, the clear daily cycle provides natural stopping points, and there are no monetization or social interaction risks.

Content (not in risk score)

R4.1Violence Level
0.33
R4.2Sexual Content
0.33
R4.3Language
0.33
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 Harvest Moon: Hero of Leaf Valley safe for kids?

Ludograph gives Harvest Moon: Hero of Leaf Valley a rating of 70/100, recommended for ages 9 and up. It scores well on developmental benefits with manageable risks.

What age is Harvest Moon: Hero of Leaf Valley appropriate for?

Ludograph's rubric recommends a minimum age of 9+ for Harvest Moon: Hero of Leaf Valley, based on benefits, risks, and content review. That is more lenient than ESRB E10+: industry ratings reflect content intensity, while ours also weighs how the game is designed to be played.

How long should kids play Harvest Moon: Hero of Leaf Valley?

Our session recommendation for Harvest Moon: Hero of Leaf Valley 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 Harvest Moon: Hero of Leaf Valley?

While generally low-risk, the game's engaging loop of variable rewards from farming and mining could lead to extended play sessions. However, the clear daily cycle provides natural stopping points, and there are no monetization or social interaction risks.