#Interior Pieces
3 field reports in this category
Bulkhead (Below Zero)
The Bulkhead is a Seabase module in Subnautica: Below Zero that provides structural support (+3 Hull Integrity) and prevents flooding by sealing off compartments. It is crafted with the Habitat Builder.
Logged 5/18/2026
Bioreactor (Below Zero)
The Bioreactor is a Seabase Module in Subnautica: Below Zero that composts organic matter into electrical energy. It serves as a reliable power source for outposts, especially in biomes with abundant organic resources.
Logged 5/18/2026
Alien Containment (Below Zero)
The Alien Containment is a large cylindrical aquarium module in Subnautica: Below Zero used for breeding fauna and growing flora. It can be built inside Multipurpose or Large Rooms and allows players to farm resources and passive creatures.
Logged 5/18/2026