ModpacksJava
Nuclear Expansion
Minecraft Java modpack. File opened and checked on 7 Oct 2026; downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeProject is discontinued! There is so much lag that i dont want to work on it anymore
Click Here to see the lite version
Modpack Focused Around Three Crucial mods:
Thermal Expansion
NuclearCraft
Hbm's Nuclear Tech Mod
With them you can builld: Nuclear Reactors, Advanced Chemical Factories and many more interesting things!
Ps. Don't forget about Guns (: (They are disabled due to a bug)
Quick facts
- Edition: Minecraft Java
- File type: .jar
- 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.
File checked by MCModsHub
- Downloads as Nuclear expansion-1.1.3 Debug.zip
- Download size: 2.3 MB
- Download link checked 25 Sept 2026 — working
These come from our own check of the pack file, not from the source page.