Monster Speed Increase1.20.1.jar is a release file of the Minecraft mod Is this monster on double speed? Exactly! for Forge, made for Minecraft 1.20.1. It was published on March 18, 2025 and is 0 MB in size. For the full description, screenshots and every other version, visit the Is this monster on double speed? Exactly! mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.