Zombie Expansion 1.3 NeoForge is a release file of the Minecraft mod XxCreeperxX's Zombie Expansion for NeoForge, made for Minecraft 1.21.1. It was published on October 31, 2025 and is 5.1 MB in size. For the full description, screenshots and every other version, visit the XxCreeperxX's Zombie Expansion mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.