BigReactors-0.4.1A.jar is a release file of the Minecraft mod Big Reactors, made for Minecraft 1.7.10. It was published on February 19, 2016 and is 0.7 MB in size. For the full description, screenshots and every other version, visit the Big Reactors mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
