Nuclear Craft UPdated

by user_s5cqyz4aya9rg9l8 · on CurseForge

A modern port of NuclearCraft for 1.21 featuring advanced nuclear reactors, realistic fuel processing, and complex radiation mechanics for high-tech…

⬇ Download on CurseForge

The author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.

Open in MC Java Mods Get it on Google Play →

A modern port of NuclearCraft for 1.21 featuring advanced nuclear reactors, realistic fuel processing, and complex radiation mechanics for high-tech gameplay.

Verified by MCModsHub

Ships as NuclearCraft-1.21.1-1.3.0.jar — drop this file into the mods folder
Download size: 16.1 MB
Download link checked 23 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

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