About OPC Hephaestus - Mobile Base
From Steam WorkshopNO MODS | NO SUBGRIDS | SURVIVAL READY Contains: DLC | OPTIONAL SCRIPTS https://i.imgur.com/m5SKlFV.png https://i.imgur.com/oeh8FOd.png With Ontosh Orbital Shipyards busy producing and repairing…
NO MODS | NO SUBGRIDS | SURVIVAL READY
Contains: DLC | OPTIONAL SCRIPTS

With Ontosh Orbital Shipyards busy producing and repairing warships like the Defiant and Serene, and Exo Mining Rigs producing the Daunter and Coercer, the Outer Planets Consolidation's need for civilian ships was met by the newly formed Nolen Aerospace. While the repair and maintenance of smaller ships was not a problem for the sub-company, capital ships like the Monticlaw were a real disaster, due to the lack of both shipyards and the necessary expertise. Realizing this, the management of Nolen Aerospace turned to Ontosh Shipyards for help in gaining experience while the first capital shipyard was being built.
The combined team of engineers began developing a ship capable of autonomously not only processing ore and delivering it to the nearest base, but also acting as a mobile construction station. Such a solution was extremely advantageous for the Consolidation, which had a huge number of regions with a small amount of minerals, which was not enough to build permanent structures, but the production of which would speed up the logistics of the entire production sector and deliveries to the front.
The resulting ship, named after an ancient blacksmith god, passed its test during the construction of Nolen Aerospace's first capital shipyard. The ability to accommodate a multitude of engineers, a medical center, a full production cycle on board, and the ability to house stores were all appreciated by the engineers. And although all available production capacity went to internal contracts, Nolen Aerospace appreciates the chances of successful sales of Hephaestus outside of Consolidation.
Formed from many independent mining groups and organizations, the Consolidation also appreciated the resulting ship. Many of the smaller mining companies that are members of the OPC were interested in purchasing the ship. This success cemented Nolen Aerospace's desire to further develop this area, and the new shipyard allowed them to begin construction on several special projects commissioned by the Council.
Two dock arm (combined WDP + TDP) Empty PB for your scripts Dock area for up to 8 ships or drones Full production cycle High autonomous, can be used as a base for your faction Enough internal space for customization Built-in store
11385 Large blocks 52360 PCU 1 Min Crew 8 Max Crew 6 Hydrogen Engines 2 Large Reactors 34 Large Hydrogen tanks 33 Oxygen Tanks 11 Oxygen Generators 3 Refineries 5 Assemblers 3 Basic Assemblers 3 Searchlights 8 Jump Drives 110 Gyroscopes 48 Large Containers 2 Gatling Turrets 2 Assault Cannons 1 Artillery Turret
Can be used with OPC Helios solar array No mods for better compatibility with the servers Scripts are optional, can be used without them
OPC Defiant OPC Coercer OPC Helios
Used scripts: Turret Alarm v2 by me Whip's Autodoors by Whiplash Fancy Status Displays by Coffee and Ekuah
Problems, suggestions, sneak peeks, early mod tests and everything else related to OPC:

Highlights
From source dataFootprint
Rated a light load on a server.
Last update
Its author last shipped an update 2 yr ago.
OPC Hephaestus - Mobile Base 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
- Space Engineers — 8 GB (8 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 2024-08-08, released 2024-08-08
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 1 recorded build of OPC Hephaestus - Mobile Base.
Run OPC Hephaestus - Mobile Base on a Space Engineers server
Deploy a server above, then upload the file in Files.
What kind of mod it is
From the catalogTechnology & automation
Machines, power, logistics and automation.
Compatibility
- Game
- Space Engineers
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-11-01Open ↗
- ✓AuthorFoltast, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
