MekanismAdditions-1.15.2-9.10.8.421.jar is a release file of the Minecraft mod Mekanism Additions for Forge, made for Minecraft 1.15.2. It was published on June 16, 2020 and is 0.6 MB in size. For the full description, screenshots and every other version, visit the Mekanism Additions mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
