Patch Notes & Update Tracker

Track every Subnautica 2 Early Access update. Each patch links to affected resources, blueprints, creatures, and guides so you can quickly see what changed.

May 14, 2026

Subnautica 2 — Early Access Launch

Subnautica 2 officially entered Early Access. The launch build includes the starting biome set, core crafting system, base building, vehicle construction, and co-op multiplayer support for up to 4 players.

NEW Shallow Waters, Kelp Forest, Grassy Plateaus, Coral Gardens biomes
NEW Core resources: Titanium, Copper, Silver, Quartz, Sulfur, Diamond
NEW Vehicles: Seamoth, Prawn Suit
NEW Base building system with foundations, rooms, hatches, and power
NEW Co-op multiplayer (up to 4 players)
NEW Creatures: Collector Leviathan, Reef Leviathan, and various marine life
August 15, 2026

Current Build — EA 0.1.0.0

Latest stable Early Access build. All entity data on this site is verified against this version. Developers have confirmed the next major update will add new biomes and expanded crafting options.

CHANGED Resource spawn rates adjusted for better early-game pacing
CHANGED Prawn Suit recipe material costs adjusted
FIXED Base power connectivity issues resolved
FIXED Creature pathfinding in Kelp Forest improved
BALANCE Leviathan patrol ranges slightly reduced
Expected: Late 2026

Upcoming Update — New Biomes & Content

Developers have confirmed that future Early Access updates will add more biomes, creatures, craftable items, features, and story content. This entry will be updated when the patch drops.

PLANNED New deep-sea biomes
PLANNED Additional creatures and leviathans
PLANNED Expanded crafting options
PLANNED Story and narrative content

How Version Tracking Works

Every entity page on Subnautica 2 Strats is tagged with:

When a new patch drops, affected entity pages are marked for re-testing until verified against the new build.

Official Sources