[1.19.1] 1.8.1 is a release file of the Minecraft mod QuickMäth for Fabric, made for Minecraft 1.19.1. It was published on July 28, 2022 and is 0 MB in size. For the full description, screenshots and every other version, visit the QuickMäth mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.