The Expanse: A Space Journey
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
I don't know my version or loader






This mod is alpha!!!!
This mod is about exploring the Solar System, fly to planets or battle it out with your friends on many different space ships. Fly high in a space ship and you will be transported to a space dimmension where you can fly to any real life planet you want or build space stations(planed feature).

Right now the mod has:
Green - finished.
Yellow - Present, not finished.
Red - present, complelty unfinished.
-Sun;
-Mercury:
-Venus:
-Earth;
-Mars;
-Jupiter;
-Saturn;
-Uranus;
-Neptune;
-Pluto;
At this point the ships included are:
MCRN Morrigan
MCRN Corvette-class
UNN Truman-class
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.21, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as the_expanse-0.0.5.1-forge-1.20.1.jar — drop this file into the mods folder
- Download size: 3.6 MB
- Download link checked 18 Oct 2026 — working
These come from our own check of the pack file, not from the source page.