13.1 bugfixes and VERY tiny changes is a release file of the Minecraft mod kamen rider zeztz for Forge, made for Minecraft 1.20.1. It was published on July 5, 2026 and is 11.6 MB in size. For the full description, screenshots and every other version, visit the kamen rider zeztz mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.