Mod Preloading Tricks

Preloading Tricks, advanced Minecraft loader tool

Preloading Tricks is a developer only Minecraft mod designed for authors who need access to the earliest stages of the mod loader. It provides an SPI based entry point, callbacks for preparing language adapters, collecting mod candidates, and editing the mod list, plus Java Instrumentation tools for transforming already loaded classes, including loader and core Java classes.

Compatible with Fabric, Forge, and NeoForge environments, it can also detect Forge variants for safer platform specific code. At BoxToPlay, we recommend it for technical projects where a Minecraft server or modpack requires precise control over startup behavior.