Upgrade Modules

Upgrade Modules are software drives that create improvements to the Cyclops, Seamoth, Prawn Suit, and Scanner Room.

The Upgrade Modules that are intended for the Cyclops are crafted using the Fabricator onboard of the Cyclops. The menu point that says "Submarine" does not show up on fabricators within Seabases. The Upgrade Modules for the Seamoth and Prawn Suit are crafted with the mini-fabricator at the Vehicle Modification Station.

Upgrade Modules for the Cyclops can be placed in the upgrade console found in the engine room of the Cyclops. Four Upgrade Modules can be applied at once but there are currently no modules with effects that stack.

Upgrades to the Seamoth can be placed in a panel on the Seamoth's left side. Like the Cyclops, up to four Upgrade Modules can be applied at once. The Seamoth also has a Paperdoll UI like the PDA. Certain Upgrade Modules such as the Storage Module can differ depending on which slot it is placed.

Upgrades to the Scanner Room can be placed in a panel inside the Scanner Room. Like the Cyclops and Seamoth, up to four Upgrade Modules can be applied at once. The Scanner Room also has a Paperdoll UI like the PDA.

Upgrade Modules should not be confused with the upgrades that the Modification Station does for certain Tools and pieces of Equipment.

Upgrades Compatible with Seamoth and PRAWN Suit

Modules	Description	Enhanced
Pressure Compensator MK1	Hardens the vehicle chassis under medium pressures. Seamoth/Prawn compatible.	Seamoth Prawn Suit
Pressure Compensator MK2	Hardens the vehicle chassis under high pressures. Seamoth/Prawn compatible.	Seamoth Prawn Suit
Pressure Compensator MK3	Hardens the vehicle chassis under extreme pressures. Seamoth/Prawn compatible.	Seamoth Prawn Suit
Hull Reinforcement	Preemptively hardens the chassis before collision, eliminating damage under normal conditions. Seamoth/Prawn compatible.	Seamoth Prawn Suit
Engine Efficiency Module	Recycles heat by-product to minimize power inefficiencies. Seamoth/Prawn compatible.	Seamoth Prawn Suit
Storage Module	A 4x4 storage locker. Seamoth/Prawn compatible.	Seamoth Prawn Suit

Seamoth Upgrades

Modules	Description	Enhanced
Seamoth Solar Charger	Recharges the Seamoth's power cell while in sunlight.	Seamoth
Seamoth Perimeter Defense System	Generates a localized electric field designed to ward off aggressive fauna.	Seamoth
Torpedo System	A standard underwater payload delivery system adapted to fire torpedoes.	Seamoth
Seamoth Sonar	A dedicated system for detecting and displaying topographical data on the HUD	Seamoth

PRAWN Suit Upgrades

Modules	Description	Enhanced
Prawn Suit Thermal Reactor	Recharges power cells in hot areas (doesn't stack).	Prawn Suit
Prawn Suit Jump Jet Upgrade	Powerful rear-mounted jets propel the Prawn suit into the air.	Prawn Suit
Prawn Suit Propulsion Cannon	Industrial strength propulsion cannon fitting for the Prawn suit.	Prawn Suit
Prawn Suit Grappling Arm	Fires a grappling hook for enhanced environment traversal.	Prawn Suit
Prawn Suit Drill Arm	Enables the mining of resources.	Prawn Suit
Prawn Suit Torpedo Arm	A standard underwater payload delivery system adapted to fire torpedoes.	Prawn Suit

Cyclops Upgrades

Modules	Description	Enhanced
Cyclops Hull Module MK1	Rearranges the submarine hull's atomic structure to increase safe diving depth.	Cyclops
File:Ultra Hull Reinforcement Module.png Cyclops Hull Module MK2	Rearranges the submarine's hull's atomic structure to increase safe diving depth by extreme amounts.	Cyclops
Cyclops Engine Efficiency Module	Recycles heat byproduct to increase engine efficiency.	Cyclops
Cyclops Shield Generator	Creates a temporary barrier around the sub rendering it invulnerable for a brief time.	Cyclops
Cyclops Sonar Upgrade	Scans the terrain outside the Cyclops	Cyclops
Cyclops Docking Bay Repair Module	Repairs vehicles docked in the Cyclops	Cyclops
Cyclops Decoy Tube Upgrade	Increases the capacity of the Cyclops' Decoy Loading Tube	Cyclops
Cyclops Fire Suppression System	Installs a fire suppression system on the Cyclops	Cyclops

Scanner Room Upgrades

Modules	Description	Enhanced
Scanner Room Range Upgrade	Adds range to scanning and camera drones when added to the Scanner Room	Scanner Room
Scanner Room Speed Upgrade	Makes scanning faster for the Scanner Room	Scanner Room

Gallery

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  An upgrade module

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  The Cyclops upgrade console with no upgrades

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  Upgrade Console UI

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  Seamoth upgrade panel, where upgrade modules can be placed.

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  The Vehicle Modification Station inside the Moonpool where the upgrades can be created.