Bat-Membrane v3.1.4 is a release file of the Minecraft data pack Bat Membrane, made for Minecraft 1.21.8, 1.21.6, 1.21.7, 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2. It was published on July 3, 2026 and is 0 MB in size. For the full description, screenshots and every other version, visit the Bat Membrane data pack page.
How to install: Put the .zip into the datapacks folder of your world (.minecraft/saves/<world>/datapacks) and run /reload. No mods needed.