Source-checkedCreatures & NPCs

Undersea Horrors

by BasicallyClueless · for Barotrauma

****THIS MOD IS A CREATURE PACK FOR "BAROTRAUMATIC" AND REQUIRES SOME FILES FROM IT TO WORK. CAN STILL BE USED FOR SPAWNING PURPOSES.*** BaroTraumatic :…

36KDownloads
5 yr agoLast updated
9 MBFile size
Steam WorkshopSource

About Undersea Horrors

From Steam Workshop

****THIS MOD IS A CREATURE PACK FOR "BAROTRAUMATIC" AND REQUIRES SOME FILES FROM IT TO WORK. CAN STILL BE USED FOR SPAWNING PURPOSES.*** BaroTraumatic :…

****THIS MOD IS A CREATURE PACK FOR "BAROTRAUMATIC" AND REQUIRES SOME FILES FROM IT TO WORK. CAN STILL BE USED FOR SPAWNING PURPOSES.***

BaroTraumatic: https://steamcommunity.com/sharedfiles/filedetails/?id=2518816103

A monster pack with some horrific sea monsters. Currently has 4 (Possibly)-abyssal dwelling monstrosities with more to be added in the future. They all use default sounds but they will eventually be updated with custom ones. Creatures do spawn Naturally in barotraumatic, but not as a standalone mod.

Deadnought/Endwhale/Rockworm all universally take heavily reduced damage from the front/last tail segment. You need to target the middle sections. Will be tweaking their strength so let me know if the nerfed health regeneration fixed the invincibility issue.

Current Monsters/Spawnlist:

Deadnought

Endwhale

Rockworm

Mine

Highlights

From source data

Footprint

A 9 MB download, rated a light load on a server.

Last update

Its author last shipped an update 5 yr ago.

Undersea Horrors on Nxeon

From our catalogue
One-click install
Not available. One-click install isn't available for this game's mods yet. Download it and upload it to your server in Files.
Server load
light
Smallest plan we suggest
Barotrauma — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2021-12-05, released 2021-12-05, 9 MB

Game versions by loader

LoaderGame versionsNewest
Workshop

From 1 recorded build of Undersea Horrors.

Run Undersea Horrors on a Barotrauma server

Deploy a server above, then upload the file in Files.

What kind of mod it is

From the catalog
Listed on Steam Workshop as “Workshop”

Creatures & NPCs

Adds or changes creatures, NPCs and how they behave.

Compatibility

Game
Barotrauma
File size
9 MB

Verified at the source

  • ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
  • ✓AuthorBasicallyClueless, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

Undersea Horrors, answered

Generated from the mod’s own source data.

Is it free?

Yes. Undersea Horrors is free to download from Steam Workshop.

How do I add it to my Nxeon server?

One-click install isn't available for this game's mods yet. Download Undersea Horrors from Steam Workshop and upload it to your Nxeon Barotrauma server in Files.

NxLabs

Run Undersea Horrors on a Barotrauma server.

Deploy in about a minute from $4.99 a month, then upload Undersea Horrors in Files.