HappyGhast-1.12.2-1.0.1.jar is a release file of the Minecraft mod HappyGhast_on_1.12.2 for Forge, made for Minecraft 1.12.2. It was published on June 29, 2025 and is 1 MB in size. For the full description, screenshots and every other version, visit the HappyGhast_on_1.12.2 mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.