mega_showdown 1.9.1+1.7.3+1.21.1 is a release file of the Minecraft mod Cobblemon: Mega Showdown for Fabric, made for Minecraft 1.21.1. It was published on July 23, 2026 and is 18 MB in size. For the full description, screenshots and every other version, visit the Cobblemon: Mega Showdown mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
