About Star System Generator
From Steam Workshophttps://i.imgur.com/fVVaDCS.gif Randomly Create Entire Star Systems This tool creates random star systems for your game. I find having to manually place modded planets in my game takes a lot of the…

Randomly Create Entire Star Systems
This tool creates random star systems for your game. I find having to manually place modded planets in my game takes a lot of the fun out of the discovery of the star system, and no matter where I place planets I feel like I'm either cheesing to make it too easy or too hard. So I built this tool.
Featured in Reclamation Project Alpha YT series.
Bugs, Suggestions, Questions, and Comments -> Discord
While I appreciate the feedback and suggestions that arrive via comments here, I prefer to use a platform where I can provide superior communication and interaction. For this, I have created a Discord server where I can troubleshoot, give technical advice, and have discussions. Steam comments get lost to time, but Discord histories can be searched and referenced. So comments have been disabled. Go to the Discord.
Complete User Guide (with additional commands)
** Many thanks to JagoDragon for his excellent showcase / tutorial video! **
Features
- Works with modded planets
- Generate entire star systems randomly
- Generate bespoke star systems
- [list]
- Planets, moons, stars, nebula, asteroid belts
[*]Provides a datapad of GPS points to all celestial bodies [/list]
Quick Start
[olist] [*]Start an "Empty Space" game ** [*]Open the chat and use the command /ssg random to generate a completely random star system [*]Save your game [*](optional) Remove the mod [*](optional) Start your game with a bang (Damaged Spawnships) [*]Have fun discovering the star system! [/olist]
To "disable Economy" while creating your game map, you must do __all five__ of these things: * Set Global Encounters to 0 (this is a slider that goes from 0 to 2) * Turn off Cargo Ships * Turn off Encounters * Turn off Planetary Encounters * Turn off Economy Once your planets are placed, save your game, and turn on whatever you want, and the Economy stations should be placed correctly (on planet surfaces and in orbit). Respawning near an Economy station should now provide your starting Datapad as well.
[h1]Generating star systems can take several minutes. During this time your game will appear frozen. It is not frozen. It is creating a lot of data.[/h1] When this happens, be patient. The game is generating the voxel data for all the planets and moons.
Chat Commands
Read the Complete User Guide for the complete command list and descriptions. Use the following commands in game chat. The prefix is /ssg. All commands are case-insensitive. There are two steps to advanced star system generation. [olist] [*]Assign planets and moons to the "creation queue" [*]Use Recreate to have the mod create the indicated planets and moons and locate them in space. [/olist]
Help List all commands
ListAvailable Shows a list of all celestial bodies defined in the game. Use this when you want to see the exact name of a planet or moon.
QueuedPlanets Shows all planets added to the creation queue.
AddPlanet name {km} Add a planet to the creation queue. You must provide the planet name. An optional planet size (in kilometers) can be provided.
RemovePlanet name Remove a planet from the creation queue. You must provide the planet name.
Recreate Clears all voxels in the star system and creates a new star system using the queued planets.
Random {quantity} Clears all voxels in the star system and places new randomly selected planets and moons.
Other Mods You Might Like
- Air Traffic Jargon Generator TSS
- Arachno-armageddon: Meteoric Menace
- Battery Charge Adjuster (Admin tool)
- Cargo Scanner
- Crew Enabled
- Crushing Death by Gravity
- Damaged Spawnships
- Darkish Nights
- Days Without Incident
- Death Counter TSS
- Freight Contracts
- Infestation Enabled
- Material Scanner
- Non-combat Jetpacks
- Reanimation
- Scientific Machines and Environment TSS
- Star System Generator
Highlights
From source dataFootprint
A 847 KB download, rated a light load on a server.
Last update
Its author last shipped an update 3 mo ago.
Star System Generator 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
- 2026-07-17, released 2026-07-17, 847 KB
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 1 recorded build of Star System Generator.
Run Star System Generator 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
- File size
- 847 KB
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
- ✓AuthorPatrick, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
