vermin-1.0.0 is a release file of the Minecraft mod Vermin for Forge, made for Minecraft 1.20.1. It was published on August 2, 2025 and is 0.7 MB in size. For the full description, screenshots and every other version, visit the Vermin mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.