FTBLib-5.4.7.2.jar is a release file of the Minecraft mod FTB Library (Forge) (Legacy), made for Minecraft 1.12.2. It was published on June 22, 2020 and is 0.9 MB in size. For the full description, screenshots and every other version, visit the FTB Library (Forge) (Legacy) mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
