Harry's Hostile Expansion 1.21.8 V1.1.1 is a release file of the Minecraft mod Harry's Hostile Expansion for NeoForge, made for Minecraft 1.21.8. It was published on December 20, 2025 and is 0.6 MB in size. For the full description, screenshots and every other version, visit the Harry's Hostile Expansion mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
