About ARC-3 Iron man suit
From Steam WorkshopARC-3 Pressure Combat Exosuit A powered exosuit for deep-sea operations, with flight and a set of hand tools. REQUIRES:…
ARC-3 Pressure Combat Exosuit
A powered exosuit for deep-sea operations, with flight and a set of hand tools.
REQUIRES: LuaCsForBarotrauma for the extras below. Without it the suit works only as armor. In multiplayer, every player and the host need LuaCs and this mod.
Features
- Three suit variants (red-gold, steel, standard issue): 8000 pressure protection, strong armor, slow oxygen use.
- Flight: hold V and aim with the cursor (far = fast, near = hover). Blue jets from the boots.
- ARC Reactor: self-recharging power cell for the suit.
- Repulsor gauntlets: aim and shoot red energy bolts (dual-wield). Powered by the suit battery or reactor.
- Laser cutter: mines ore and cuts cave walls. Powered by the suit.
- Welder: seals hull breaches. Powered by the suit.
- Built-in sonar and a status HUD (J to hide): charge, oxygen, integrity, depth, speed, nearby creatures radar and a marker pointing to your submarine.
How to use
[olist] [*] Craft or buy the suit, a Battery Cell (or an ARC Reactor). [*] Wear the suit, put the battery into the suit's second slot. [*] Hold V to fly. Hold a repulsor / cutter / welder in your hand and use the mouse. [/olist] Recipes are in the fabricator: search for "ARC". Console: give arc3exosuit, arc3reactor, arc3repulsor, arc3cutter, arc3welder.
Notes
All art and the repulsor sounds are original. Feedback and bug reports are welcome in the comments.
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По-русски
Силовой экзокостюм для глубоководных операций: полёт, репульсоры, резак, сварка, сонар и HUD.
ТРЕБУЕТСЯ: LuaCsForBarotrauma для всего, кроме брони. В мультиплеере LuaCs и этот мод нужны у всех игроков и у хоста.
Полёт: зажмите V и целитесь курсором. J: показать/скрыть HUD. Вставьте батарею или реактор ARC во второй слот костюма: от неё работают полёт, сонар, HUD, репульсоры, резак и сварочный аппарат. Рецепты ищите в фабрикаторе по слову «ARC».
Highlights
From source dataFootprint
Rated a light load on a server.
Last update
Its author last shipped an update 1d ago.
ARC-3 Iron man suit 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
- 2026-10-15, released 2026-10-15
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 2 recorded builds of ARC-3 Iron man suit.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 2026-10-15 | 2026-10-15 | n/a | Workshop |
| 2026-10-11 | 2026-10-11 | n/a | Workshop |
Dependencies
- Required: LuaCsForBarotrauma
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run ARC-3 Iron man suit on a Barotrauma server
Deploy a server above, then upload the file in Files.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Compatibility
- Game
- Barotrauma
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-10-16Open ↗
- ✓AuthorRotrued_Twitch, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
