ATC v.3.0.0 is a release file of the Minecraft mod All The Compatibility for NeoForge, made for Minecraft 1.21. It was published on June 26, 2024 and is 0.5 MB in size. For the full description, screenshots and every other version, visit the All The Compatibility mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
