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Avernum 2: Crystal Souls

Review · Adventure · macOS · PC · iOS

Avernum 2: Crystal Souls

Reviewed: 30 Apr 2026

macOS · PC · iOS

Spiderweb Software · 2015

Ludograph rating

B

Good

62 /100

Automated review

Avernum 2: Crystal Souls is an adventure RPG that heavily emphasizes critical thinking, strategic planning, and problem-solving through complex quests and combat.

06010030Benefit →Low risk →B 45 · R 0
The Ludograph reading, plotted from the published benefit and risk sub-scores.

Growth (BDS)

45

Risk (RIS)

0

Daily limit

120min

Age guidance

7+

Developmental benefits

B1Cognitive
0.76
B2Social-emotional
0.13
B3Motor
0.15

Avernum 2: Crystal Souls offers a rich, challenging experience that heavily emphasizes critical thinking, strategic planning, and problem-solving through its complex quests and combat. Players will engage with extensive lore and dialogue, fostering reading comprehension and language skills. The game's adaptive challenge system ensures continuous intellectual engagement as players explore its vast underground world.

Design risks

R1Compulsion-loop pressure
0.00
R2Monetization
0.00
R3Social risk
0.00

While primarily a single-player experience, Avernum 2: Crystal Souls does feature mild fantasy violence and occasional thematic elements that could be unsettling for very young children. The extensive reading required might be a barrier for those with developing literacy skills.

Content (not in risk score)

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

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~1 hReviewedApr 2026Report a data error →How scores are calculated →

Parents ask…

Is Avernum 2: Crystal Souls safe for kids?

Ludograph gives Avernum 2: Crystal Souls a rating of 62/100, recommended for ages 7 and up. It offers solid benefits but needs parental guidance on the risks.

What age is Avernum 2: Crystal Souls appropriate for?

Ludograph's rubric recommends a minimum age of 7+ for Avernum 2: Crystal Souls, based on benefits, risks, and content review.

How long should kids play Avernum 2: Crystal Souls?

Our session recommendation for Avernum 2: Crystal Souls 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 Avernum 2: Crystal Souls?

While primarily a single-player experience, Avernum 2: Crystal Souls does feature mild fantasy violence and occasional thematic elements that could be unsettling for very young children. The extensive reading required might be a barrier for those with developing literacy skills.