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Shad'O

Review · Action · PC

Shad'O

Reviewed: 01 May 2026

PC

Okugi Studio · 2012

Ludograph rating

B

Good

59 /100

Automated review

Shad'O is a unique tower defense game that strengthens strategic thinking and problem-solving, but contains fear elements that may be intense for younger players.

06010030Benefit →Low risk →B 43 · R 5
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

43

Risk (RIS)

5

Daily limit

120min

Age guidance

10+

Developmental benefits

B1Cognitive
0.60
B2Social-emotional
0.17
B3Motor
0.40

Shad'O offers a unique and engaging Tower Defense experience that challenges players with strategic thinking, problem-solving, and memory. The captivating narrative, focused on helping William recover his memories, can foster empathy and emotional engagement.

Design risks

R1Compulsion-loop pressure
0.10
R2Monetization
0.00
R3Social risk
0.00

The primary risk in Shad'O is the presence of fear and horror elements, which might be intense for younger players. While it's not explicitly rated, the dreamlike and distorted universe could be unsettling. The game's focus on a single-player experience means limited social benefits.

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
0.67

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.

Avg playtime~2 hReviewedMay 2026Report a data error →How scores are calculated →

Parents ask…

Is Shad'O safe for kids?

Ludograph gives Shad'O a rating of 59/100, recommended for ages 10 and up. It offers solid benefits but needs parental guidance on the risks.

What age is Shad'O appropriate for?

Ludograph's rubric recommends a minimum age of 10+ for Shad'O, based on benefits, risks, and content review.

How long should kids play Shad'O?

Our session recommendation for Shad'O 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 Shad'O?

The primary risk in Shad'O is the presence of fear and horror elements, which might be intense for younger players. While it's not explicitly rated, the dreamlike and distorted universe could be unsettling. The game's focus on a single-player experience means limited social benefits.