bactromod-4.0.jar is a release file of the Minecraft mod BactroTweaks for Fabric, Quilt, made for Minecraft 1.21.11. It was published on August 2, 2026 and is 0 MB in size. For the full description, screenshots and every other version, visit the BactroTweaks mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
