Subnautica 2 — Early Access May 2026
Thermal Spires
Danger: extremeA deep biome dominated by towering hydrothermal spire formations. Confirmed for Subnautica 2, likely featuring extreme heat-related mechanics and unique heat-adapted lifeforms.
Details
Depth400m – 1200m
Dangerextreme
Creature data will be updated when Early Access launches in May 2026.