ACFALLOUTUPDATE.jar is a release file of the Minecraft mod Alexs Caves: Fallout Edition for Forge, made for Minecraft 1.20.1. It was published on June 23, 2025 and is 0.2 MB in size. For the full description, screenshots and every other version, visit the Alexs Caves: Fallout Edition mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
