Progressive Bosses Fabric 1.20.1 is a release file of the Minecraft mod [Fabric] Progressive Bosses for Fabric, made for Minecraft 1.20.1. It was published on February 4, 2024 and is 1 MB in size. For the full description, screenshots and every other version, visit the [Fabric] Progressive Bosses mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.