Subnautica 2 Wiki

Overview of vehicles in the Subnautica franchise and confirmed vehicles in Subnautica 2, including the Tadpole, Dive Elevator, and Wakemaker, plus the cut Trident.

How co-op multiplayer works in Subnautica 2, including cross-play, drop-in/drop-out sessions, and the no-forced-co-op design philosophy.

Base building in Subnautica 2 features a major overhaul with new structural pieces, support pillars, superconducting foundations, and shared power management in co-op.

The Biosampler tool in Subnautica 2 lets players collect DNA samples from alien creatures and modify their own genetics for survival adaptations like night vision and cold resistance.

Core survival mechanics in the Subnautica franchise and how Subnautica 2 changes the formula with genetic modification, decimal resources, the Blight system, and no weapons.