The Red Plague (Act 1)

CW: This mod contains stylized body horror so proceed with caution. The Red Plague is a story-driven mod originally made for the YouTuber Anthomnia, and has been in development for over a year.

Seamoth Arms (BepInEx - Nautilus)

Yes! Now can use arms with Seamoth!

Alien Rifle

Adds that cool relic as a useable item

Phantom Submarine

The Alterra Phantom is a medium size submarine designed for navigation of dangerous territory. It's heavily armoured hull allows it to withstand the heaviest of damage. One of it's main features is an external Prawn Suit compatible dock.

Advanced Inventory

Expands inventory options.

The Silence

This mod is the first Call of the Void shard, adding a mysterious signal in the void, the silence leviathan, floating islands in the void inhabited by a new void variant of fish and a challenge to get to them!

VersionChecker - A version checking utility for Subnautica mods

A version checking utility for Subnautica mods.

MoreCyclopsUpgrades (Purple Edition) (Nautilus)

Adds additional upgrade consoles and all the tools modders could need to easily add many more upgrades to the Cyclops.

SleekBases_Subnautica (BepInEx - Nautilus)

This mod fixes all floors, glass and other major textures on the base. And this mod fixes many developers' mistakes regarding the textures of your base and also changes some texture colors to make the base look more composed.

CustomizedStorage

Edit the size of any container in the game, including the player inventory!

CustomCraft3 (Purple Edition) (Nautilus)

Completely reshape the crafts of Subnautica as you wish. Or create your own new items. No coding required!

DockedVehicleStorageAccess

Adds a new locker that automatically extracts the items out of the vehicle's storage when you dock it in your base or your Cyclops. Additionally, adds a docked vehicle management terminal into the moonpool.

Bloop and Blaza Leviathans

Adds two new terrifying leviathans into the game! Developed for BepInEx/Nautilus.

Habitat Platform

Buildable floating platform for habitat building

Modded Arms Helper (BepInEx - Nautilus)

A helper API to help Modders easily add new arms to Seamoth and Exosuit.

Cyclops Laser Cannon (BepInEx - Nautilus)

When this module is inserted in any upgrade console slot, the Cyclops will be a lethal military submarine with precursor technology.

World Height Lib

A basic library mod for mods with very large creatures that walk on surfaces.

Visible Locker Interior

Fill the shelves of Lockers with items you placed inside.

Stealth Module

Adds a vehicle upgrade (Seamoth, Prawn, Cyclops, Vehicle Framework) that helps hide you from aggressive creatures

More Seamoth Depth Modules (Bepinex)

Depth modules MK4 and MK5 for the Seamoth.

Full detailed map with caves (BepInEx)

Biomes and caves maps with loot, fauna and all points of interest. For those who do not afraid of spoilers!

CheatManager (BepInEx - Nautilus)

CheatManager is a simple GUI window for handling console cheat commands and many more options.

New Biome Map

A more detailed biomes map for the Map Mod. Now with a bold new color scheme and layout.

Resource Monitor 2.0 (Unofficial Patch)

This is an update/patch to get Resource Monitor working for Subnautica 2.0 | BepInEx & Nautilus.

Epic Structure Loader

A basic mod library for loading custom mod structures.

Repair Module (BepInEx - Nautilus)

This module allows to repair Vehicles from inside

True Base Colorizer (BepInEx - Nautilus)

This mod adds a new base module "Base Colors Monitor". This module will allow you to recolor your base. Base interior and exterior, internal and external modules, base glass and lights. Has a built-in beacon and shows the time

Aircraftlib

Library for making Vehicle Framework vehicles fly.

Seamoth Energy Shield (BepInEx - Nautilus)

This module allows to use a miniaturized Cyclops energy shield on Seamoth.

WhiteLights

Change the color of the lights on the Seaglide, SeaMoth, and PrawnSuit!