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Subnautica 2 Fridge Worm Guide

Where to find Fridge Worm in Subnautica 2, how to scan or harvest it, and when it matters for routes, resources, or adaptations.

Fridge Worm quick answer

Fridge Worm is a worm flora entry associated with Karakorum. Treat it as a route marker first and a harvest target second; many bad plant routes start when players gather before they know the recipe need.

FieldNotes
Main regionKarakorum
TypeWorm flora
Scan or harvest methodScan when health and oxygen are both high.
Main usePlant log, cold/deep route clue
RiskMedium

Location and route

Approach Fridge Worm from a known oxygen point, scan the plant, then check the floor, walls, and nearby fauna before harvesting. If the plant sits in Karakorum hazards, mark it and return with the right tool instead of forcing the route.

Uses and unlock value

The practical value is plant log, cold/deep route clue. If it supports a recipe, collect only the amount needed for the next craft. If it is a landmark, use it to label the route and connect it to the nearest biome or resource loop.

Risk and scan notes

Treat as a deeper-biome signal. In co-op, call out the plant name, region, and nearest return marker so teammates can reuse the route without duplicating the scouting work.

What to do next

Use this page with Flora List and All Plants, Resource Locations, and Interactive Map and All Locations.

Early Access note

This page is current for the May 20, 2026 Early Access build context and should be rechecked after major patches.