Source-checkedVehicles & ships

USS X-1

by Lino · for Barotrauma

A 1:1 scale replica of the USS X-1 Midget Submarine retrofitted with coilguns, a railgun, and a nuclear reactor to be more suited for operations in Europa. OPERATING INSTRUCTIONS Crew: The boat can…

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4 yr agoLast updated
Steam WorkshopSource

About USS X-1

From Steam Workshop

A 1:1 scale replica of the USS X-1 Midget Submarine retrofitted with coilguns, a railgun, and a nuclear reactor to be more suited for operations in Europa. OPERATING INSTRUCTIONS Crew: The boat can…

A 1:1 scale replica of the USS X-1 Midget Submarine retrofitted with coilguns, a railgun, and a nuclear reactor to be more suited for operations in Europa.

OPERATING INSTRUCTIONS

Crew: The boat can be operated by a single experienced captain, optimal is 4 members.

Power Management: Only the battery cell that is NOT in use will be charged by the reactor, you can turn off both cells to charge them both at the same time. The Engine and Ballast pumps are powered directly by the reactor so make sure it is always fueled to prevent losing control of the boat, the lights in the control room will indicate if there is power or just look at the reactor itself.

Navigation: Use the docking lever above the engine/ballast indicator lights to dock or undock, use the navigation console to steer the ship and control the aft ballast tank for sudden depth changes/"crash dives" (Using aft ballast tank will make you dive faster). Launch controls for depth charges can also be found here.

Observation Periscope: Located above the navigation panel, use LMB to switch between deck and keel views.

Free Flood Tank (Sort of): There is also a free flood tank which can also boost dive speed. (Its no longer free flood since I put in controls for gameplay purposes)

Guns: The boat is armed with 2 coilguns (one deck and one keel) and a single railgun. They will automatically recharge when needed, you can adjust the recharge rate of the supercapacitor manually inside the electrical room to prevent losing power on other devices.

Escape Hatch: Has a simulated "moonpool" so I recommend using this when doing diving activities, just be sure to park the boat properly.

Repair & Maintenance: The electrical room can be accessed by a button under the explosives cabinet, and the main & aft ballast pumps can also be accessed by buttons to open access hatches to them.

Images from http://www.hisutton.com/USS_X1.html

Some of the assemblies I used are from Eskander's submarine replicas See his work here: https://steamcommunity.com/sharedfiles/filedetails/?id=2098922178

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 4 yr ago.

USS X-1 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
2022-08-06, released 2022-08-06

Game versions by loader

LoaderGame versionsNewest
Workshop

From 1 recorded build of USS X-1.

Run USS X-1 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 ↗
  • ✓AuthorLino, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

USS X-1, answered

Generated from the mod’s own source data.

Is it free?

Yes. USS X-1 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 USS X-1 from Steam Workshop and upload it to your Nxeon Barotrauma server in Files.

NxLabs

Run USS X-1 on a Barotrauma server.

Deploy in about a minute from $4.99 a month, then upload USS X-1 in Files.