1.0.2+1.21.1 is a release file of the Minecraft data pack Create Aeronautics: Sable Mass Mod Compatibility, made for Minecraft 1.21.1. It was published on May 31, 2026 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the Create Aeronautics: Sable Mass Mod Compatibility 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.
