S2 Subnautica 2 Wiki

Creatures

A creature reference hub for confirmed fauna, behavior, threat levels, and scanner notes.

Quick answer: Subnautica 2 has confirmed alien fauna, but specific creature names, locations, drops, and behavior should be published only after official or in-game verification.
Deep sea exploration scene with submersibles and glowing underwater structures
🦑 Name
📍 Region
Behavior
☠️ Threat level
💎 Drops
🔬 Scanner notes

Creature tracking table

Field Current status Verification rule
Creature name Pending Early Access verification Do not invent names from trailers or community guesses.
Biome / region Pending Record the exact area and nearby landmarks after launch.
Behavior Pending Separate passive, defensive, territorial, and hostile behavior.
Threat level Pending Use observed damage, pursuit range, and escape difficulty.
Drops / scan data Pending Publish only after in-game confirmation.
Source Official or tested Each entry should point to official media or hands-on notes.

How to record a creature after launch

Scan or observe the creature without relying on community names alone.
Record biome, depth band, landmarks, and time spent near it.
Separate first encounter notes from repeated behavior patterns.
Update the page only when the same claim can be checked again.
Explorer with a scanner, drone, and submersible in a glowing underwater reef
Scanner field notes
Creature pages should pair behavior with where players first meet them.
Divers and a maintenance robot near an underwater habitat corridor
Nearby life
Track passive, defensive, and hostile movement separately.

Related creature routes

Use these pages to connect creature notes with biomes, scanning, and co-op safety.