Source-checkedVehicles & ships

Triskelion

by azekill.diablo · for Barotrauma

"An experimental vessel of gargantuan proportions and of a most unusual design, meant to reign over the threats of Europa with immense firepower. This ship has yet to tell a story: a steep operating…

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5 mo agoLast updated
Steam WorkshopSource

About Triskelion

From Steam Workshop

"An experimental vessel of gargantuan proportions and of a most unusual design, meant to reign over the threats of Europa with immense firepower. This ship has yet to tell a story: a steep operating…

"An experimental vessel of gargantuan proportions and of a most unusual design, meant to reign over the threats of Europa with immense firepower. This ship has yet to tell a story: a steep operating cost and large experienced crew requirements have scared away most captains..."

QUICK LORE ///

Argos Shipyards present the Triskelion, a unique experimental class armed with tremendous firepower, thick armor and great speed. The Triskelion class is the pinnacle of the technology and design provided by Argos Shipyards. All it needs is a daring crew of experimented sailors to conquer even the mightiest threats Europa can hold.

As a large experimental attack vessel, meant to overpower Europan threats through sheer firepower and speed, the Triskelion features a most unusual design with 3 main engines and 3 reactors and 6 turrets with limited firing angles. Thick armor and great speed and maneuvreability should allow any experienced captain to bring their crew back safely.

LEGAL DISCLAIMER : Argos Shipyards are not responsible for any bodily harm and possible loss of life caused by breaches and flood of the Triskelion class submarines.

FEATURES ///

- 6 Turrets (2 Flaks, 3 Chainguns, 1 Pulse laser) - Depth charge launcher - Bottom facing electrical discharge coil - 3 Main engines and 2 Extra boost engines - A complex electrical grid with 3 large reactors - Fabricator, Deconstructor, Medfab - Top and Bottom Dock and Airlock - 3 Sonar transducers (with a switch) to allow better monitoring of your surroundings - Small brig with "interrogation" device - Luxurious crew quarters - Bot friendly layout!

STATISTICS ///

Price: 28500 Class: Attack Tier: 3 Crew size: 9-13 (Experienced) Length: 75 Meters (able to finish the game, I tested it)

NOTES ///

This submarine is on the harder side to play properly. It's large rooms fill very quickly in the event of a breach and the immense electrical grid can often turn into a death trap without skilled engineers. If you can get past the large crew requirement (bots work perfectly fine on the sub) and get used to steering such a large and fast ship, you will be able to do wonders with the deadly combination of firepower and speed.

The cargo is meant to serve as storage for the crew moreso than actual transport for missions, as you will notice a general lack of storage space compared to ships of a similar tier.

Ship works decently regardless of upgrades but I advise going for pump speed, and JB upgrades and of course hull upgrades but that one is a given.

FINAL WORD ///

Good luck with this submarine, I unfortunately couldn't find the time to really test it in a campaign. It should work properly as I've conducted extensive mission testing, but things might be off. Do not hesitate to tell me if something seems off, it's a big ship with lots of parts.

It IS able to finish the game, but you have to do the leftmost pylon by hand through the small side-access tunnel like on the Berilia.

THIS SHIP WAS MADE THANKS TO omar, rusted regime, clavicus, fred. nietzsche, krea FROM THE UNDERTOW DISCORD ♥♥♥

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 5 mo ago.

Triskelion 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
2026-05-18, released 2026-05-18

Game versions by loader

LoaderGame versionsNewest
Workshop

From 1 recorded build of Triskelion.

Run Triskelion 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”

Vehicles & ships

Cars, boats, aircraft, ships and other things to drive or fly.

Compatibility

Game
Barotrauma

Verified at the source

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

Triskelion, answered

Generated from the mod’s own source data.

Is it free?

Yes. Triskelion 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 Triskelion from Steam Workshop and upload it to your Nxeon Barotrauma server in Files.

NxLabs

Run Triskelion on a Barotrauma server.

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