A Gregtech addon, that adds GT2,3,4 stuff, a Bio Laboratory, and much more custom content. Integration for Galaxy Space, and new Ores as well. Visit us on Twitch: https://minecraft.curseforge.com/projects/bartworks/
Please add -Dfml.coreMods.load=com.github.bartimaeusnek.ASM.BWCorePlugin to your args when you run this in a dev enviroment!