VS-Mass-Fix.zip is a release file of the Minecraft data pack Copycat Weight Fix, made for Minecraft 1.20.1. It was published on March 9, 2026 and is 0 MB in size. For the full description, screenshots and every other version, visit the Copycat Weight Fix 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.
