ReactorStuff-[1.12.2]-1.4.jar is a release file of the Minecraft mod Reactor Stuff, made for Minecraft 1.12.2. It was published on July 30, 2018 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the Reactor Stuff mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
