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Onimusha 3: Demon Siege

Review · Action · PlayStation 2 · PC

Onimusha 3: Demon Siege

Reviewed: 11 May 2026

PlayStation 2 · PC

Capcom · 2004

Ludograph rating

C

Mixed

54 /100

Onimusha 3: Demon Siege is an action game that builds hand-eye coordination and reaction time, but features significant violence and blood.

06010030BenefitLow riskB 40 · R 17
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

40

Risk (RIS)

17

Daily limit

Age guidance

17+

Developmental benefits

B1Cognitive
0.50
B2Social-emotional
0.10
B3Motor
0.65

Onimusha 3: Demon Siege offers a challenging action experience that can enhance hand-eye coordination, reaction time, and strategic thinking through its combat and puzzle elements. The engaging storyline and character development provide a rich narrative experience.

Design risks

R1Compulsion-loop pressure
0.00
R2Monetization
0.00
R3Social risk
0.00

The game contains mature content, including significant violence, blood, and potentially strong language, consistent with its M-rating. While free from modern monetization and social risks, the intense action and dark themes may not be suitable for younger players.

Content (not in risk score)

R4.1Violence Level
1.00
R4.2Sexual Content
0.33
R4.3Language
0.67
R4.4Substance References
0.00
R4.5Fear / Horror
0.67

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 Onimusha 3: Demon Siege safe for kids?

Ludograph gives Onimusha 3: Demon Siege a rating of 54/100, recommended for ages 17 and up. It delivers genuine benefits but carries design risks that deserve a close look.

What age is Onimusha 3: Demon Siege appropriate for?

Ludograph's rubric recommends a minimum age of 17+ for Onimusha 3: Demon Siege, based on benefits, risks, and content review.

How long should kids play Onimusha 3: Demon Siege?

We don't publish a daily session budget for Onimusha 3: Demon Siege: its design-risk score sits in our highest band, where limiting time alone doesn't address the risks. For children we suggest choosing an alternative instead.

What are the main risks of Onimusha 3: Demon Siege?

The game contains mature content, including significant violence, blood, and potentially strong language, consistent with its M-rating. While free from modern monetization and social risks, the intense action and dark themes may not be suitable for younger players.