About Better Asteroid Belt
From Factorio Mod PortalGround-up reimplementation of Asteroid Belt, made to function completely standalone. Compatible with all planet mods, Outer Rim, Redrawn Space Connections, and Redrawn Space Compatibility, with settings to move Maraxsis and Cubium to the outer planet area.
Proud member of the Foundry Discord, for (almost) all your planetary discussion needs
Sample Image
Features
Inspired by the original Asteroid Belt mod, using a completely rewritten implementation, heavily relying on the Factorio Standard Library and PlanetsLib, with several of the fixes from Redrawn Space Compatibility integrated.
Divides the inner and outer planets based on distance from the sun, using the asteroid belt graphic from Starmap Background as a dividing line. It removes any and all connections between the inner and outer planets, forcing all connections to route through the Asteroid Belt inner edge -> Asteroid Belt outer edge connection (a dangerous path which contains big, aquilo-tier asteroids)
Compatibility
Works entirely standalone, though there are some specific configurations (including Outer Rim, Redrawn Space Connections, and enabling some of the below settings) that cannot function without Redrawn Space Compatibility to fix them (this is because it is allowed to run on top of most other mods). These configurations will simply cause an error on load informing users to install RSCompat.
Settings
- Moves Maraxsis from the inner planets to the outer planets. Disabled by default.
Optionally nerfs solar power on Maraxsis.
- Moves Cubium from the inner planets to the outer planets. Enabled by default.
Optionally sets Cubium to be a moon of Vesta. Adds Orbital Catapult links when the mod is enabled
Credits
Includes a modified version of Tserup's asteroid belt graphic, from Better Starmap Background (with explicit permission granted by Tserup to modify and redistribute). The new graphic is made available under the same license: CC BY-NC-ND
Highlights
From source dataGame versions
Built for Factorio 2.1.
Footprint
Rated a light load on a server.
Last update
Its author last shipped an update 8d ago.
Better Asteroid Belt on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Factorio servers. We download it from Factorio Mod Portal, place it, and restart the server.
- Server side
- Required on the server
- Server load
- light
- Smallest plan we suggest
- Factorio — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.0.9, released 2026-10-27
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 1.0.9 | 2026-10-27 | 2.1 | n/a |
| 1.0.8 | 2026-10-11 | 2.1 | n/a |
| 1.0.7 | 2026-10-06 | 2.1 | n/a |
| 1.0.6 | 2026-09-30 | 2.1 | n/a |
| 1.0.5 | 2026-09-29 | 2.1 | n/a |
| 1.0.4 | 2026-09-25 | 2.1 | n/a |
Dependencies
- Required: [reserved]
- Required: Factorio Standard Library
- Required: PlanetsLib
- Required: StarMap Background
- Optional: Redrawn Space Connections
- Optional: Cosmic Social Distancing
- Incompatible with: PlanetsLib: Additional Orbit Graphics
- Incompatible with: Asteroid Belt
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Better Asteroid Belt on a Factorio server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogTechnology & automation
Machines, power, logistics and automation.
Runs on your server
From source side supportFactorio Mod Portal lists Better Asteroid Belt as required on the server. Check its Factorio Mod Portal page to see whether players need it too.
Compatibility
- Game
- Factorio
- Runs on
- Serverrequired on the server
- Game versions
- 2.1
Verified at the source
- ✓Factorio Mod PortalOfficial listing, checked 2026-10-27Open ↗
- ✓AuthorKryzeth, as published on Factorio Mod Portal
- ✓LicenseNot published by the sourceFree
