mathmaster-1.2.2.jar is a release file of the Minecraft mod Math Master for NeoForge, made for Minecraft 1.21.1. It was published on October 1, 2026 and is 3.3 MB in size. For the full description, screenshots and every other version, visit the Math Master mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
