1.2.4 is a release file of the Minecraft mod ThaumicTweaker for Forge, made for Minecraft 1.12.2. It was published on January 25, 2026 and is 0.3 MB in size. For the full description, screenshots and every other version, visit the ThaumicTweaker mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
