Fragments (Subnautica)

All fragments appear as safes

Fragments are broken pieces of advanced technology that can be analyzed by the Scanner to create blueprints. They cannot be picked up. Depending on the technology being analyzed, a different number of Fragments might be needed to form the blueprint. Fragments that are no longer needed will be converted into Titanium. In order to attain certain blueprints, like the one for the Floodlight, the player has to scan the object in question, rather than a Fragment safe.

Currently Available Fragments

Name	Resulting Blueprint	Locations	Analysis Amount	Image
Bioreactor Fragment	Bioreactor Blueprint	Grassy Plateaus, Kelp Forest, Wrecks	2 fragments
Exosuit Fragment	Exosuit Blueprint	Aurora (Spawnable Only)	3 fragments
Cyclops Hull Fragment	Cyclops Hull Blueprint	Crash Zone, Grassy Plateaus	2 fragments
Cyclops Pressure Compensator Fragment	Cyclops Pressure Compensator Blueprint	Mushroom Forest	3 fragments
Floodlight (is scanned as a whole)	Floodlight Blueprint	Wrecks	1 fragment
Mobile Vehicle Bay Fragment	Mobile Vehicle Bay Blueprint	Kelp Forest
Modification Station Fragment	Workbench Blueprint	Grassy Plateaus, Grand Reef, Underwater Islands, Koosh Zone	3 fragments
Moon Pool Fragment	Moon Pool Blueprint	Grand Reef	5 fragments
Nuclear Reactor Fragment	Nuclear Reactor Blueprint	Deep Grand Reef (Cavern)	4 fragments
Propulsion Cannon Fragment	Propulsion Cannon Blueprint	Underwater Islands	3 fragments
Seaglide Fragment	SeaGlide Blueprint	Kelp Forest
Seamoth Fragment	Seamoth Blueprint	Crash Zone, Grassy Plateaus, Safe Shallows	3 fragments
Seamoth Upgrade Console Fragment	Seamoth Upgrade Console Blueprint	Grassy Plateaus, Mountains	3 fragments
Solar Panel Fragment	Solar Panel Blueprint	Safe Shallows, Kelp Forest
Stasis Rifle Fragment	Stasis Rifle Blueprint	Underwater Islands	3 fragments
Terraformer Fragment	Terraformer Blueprint	Grand Reef, Mountains	3 fragments
Thermal Plant Fragment	Thermal Plant Blueprint	Blood Kelp Caves, Sparse Reef, Grand Reef	4 fragments
Transfuser Fragment	Transfuser Blueprint	Grand Reef	3 fragments
Water Filtration Machine Fragment	Water Filtration Machine Blueprint	Wrecks	1 fragment

Trivia

• In the past, Fragments could be picked up and had to be researched using the Fragment Analyzer. It has been replaced with the Scanner.
• The Cyclops Pressure Compensator Fragment safe model is a bit larger than all the other Fragments.
• In the future, Fragments will only be found in Wrecks, Abandoned Seabases, Destroyed lifepods and the Aurora.