Irregular Implements 1.21.1 1.8.0-build.171 is a release file of the Minecraft mod Irregular Implements for NeoForge, made for Minecraft 1.21.1. It was published on November 22, 2025 and is 5 MB in size. For the full description, screenshots and every other version, visit the Irregular Implements mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
