ModsJava
Mixin Booster 🦀 Sp🧽nge Mixin Ultimate ⚡ Exterminator ☠️ MK2
Makes mixin actually usable on Forge. Exterminates and eradicates any leftover traces of weak Mixin. Free Minecraft Java mod for 1.20.1.
⬇ Download on Modrinth
⚠️ Deprecation notice ⚠️
As of Minecraft 1.21+, NeoForge now ships with Fabric's Mixin fork, eliminating the need for MixinBooster.
Mixin Booster
If you're a modder and wish to suffer less, well, here's this.
What is this
This project replaces Sponge's (classic) Mixin which is used by (Neo)Forge with Fabric's version that has more features (like interface and constructor injections).
Some mods may use this project to modify the game in a more compatible way.
Usage
Modders just need to depend on this mod and have users install it, and it will replace the Mixin version at runtime by replacing its module source.
Motivation
Verified by MCModsHub
- Ships as mixin-booster-0.1.3+1.20.1.jar — drop this file into the mods folder
- Download size: 1.3 MB
- Download link checked 26 Aug 2026 — working
These come from our own check of the pack file, not from the source page.