block_decay fabric 1.21.8 1.64.0 is a release file of the Minecraft mod Alive | Advanced Block Decay for Fabric, made for Minecraft 1.21.8. It was published on October 10, 2026 and is 29.5 MB in size. For the full description, screenshots and every other version, visit the Alive | Advanced Block Decay mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
