Suggested age
12+
A single-player sci-fi survival game with tense underwater predator encounters and eerie exploration, but no graphic violence, sex, or drug content.


AI-assisted
Official rating
- Player fights off hostile creatures like Ice Worms, Shadow Leviathans, and Chelicerates using a knife, thermoblade, or stasis rifle.AI
- Creatures emit glowing fluid and flinch animations when struck; no red blood shown.AI
- Player can be grabbed, bitten, or dragged by predators, causing a red damage-flash overlay and health loss.AI
- Player death results in respawn near the last base, sometimes dropping carried items at the death location.AI
- Frozen or decayed remains of deceased Alterra staff are found in wrecked research stations.AI
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