NuclearCraft is a tech mod, it focuses on using nuclear power to provide energy. It supports the Forge Energy, IC2 EU and GregTech Community Edition EU power systems. NuclearCraft Overhauled Mod is a complex nuclear engineering mod for Minecraft. It introduces a variety of advanced nuclear technologies and systems to the game. The mod also supports JEI (Just Enough Items) for recipe viewing, CraftTweaker for custom recipes, and Mekanism gas compatibility.
Features:
- Forge Energy, RF, IC2 EU and GTCE EU compatibility.
- Intricate multiblock fission reactors and steam turbines.
- In-depth nuclear fuel system featuring many fuel types.
- Full JEI compatibility.
- CraftTweaker recipe support.
- Complete Mekanism gas support.
- Fallout-style radiation system.
- More materials, weapons, tools and armour.
Screenshots:
NuclearCraft Overhauled Mod Download Links
For Minecraft 1.12.2
Forge version: Download from Server 1 – Download from Server 2
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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 199830.mcaddon
- Download size: 7.7 MB
- Download link checked 22 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.