Official Subnautica 2 background art showing marine life and the tone of its all-new alien world.
Unknown Worlds
confirmedBiome

Officially Revealed Alien World

A top-level world page that organizes what official sources currently say about Subnautica 2's new setting before detailed named-biome coverage is possible.

Last updated 2026-05-09. This page only includes details grounded in official reveal material or carefully labeled uncertainty.

Key resources

  • Steam confirms several biomes and a variety of creatures and craftables, but not a complete zone-by-zone list yet.

Creatures

  • Leviathan-class threats are part of the revealed creature mix.
  • More specific creature distribution will need direct gameplay confirmation.

Progression stage

  • World overview / pre-launch setting guide

Hazards

  • The main current hazard is over-asserting details that official sources have not published yet.
  • This page should stay broad and link outward to named creature, vehicle, and reward pages until launch fills in the world map.

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