Catalyst logo

Catalyst

Mod

Advanced modding library for special and legacy versions of Minecraft.

Downloads

8,302

Type

Mod

Last Updated

Apr 11, 2026

Description

Advanced modding library for special and legacy versions of Minecraft.

Catalyst is available for:

  • Better than Adventure! 7.3.
  • StationAPI on Minecraft b1.7.3.

Catalyst is split into modules, the current available modules are described below.

Available modules:

  • Core (BTA!, StAPI)
    • The core module, every other module depends on this. Adds misc utility classes for modules and other mods to use. Makes creating GUIs that work in MP easier.
  • Fluids (BTA!)
    • Improved api for fluid storage and transportation.
  • Energy (BTA!)
    • Adds a simple, configurable energy api.
  • Multiblocks (BTA!, StAPI)
    • Adds support for multiblock structures/machines.
  • Effects (BTA!)
    • API for custom attributes and stackable effects.
  • Multipart (BTA!)
    • API and implementation for multiple block parts in one block.

Compatibility

Mod Loaders

Babric Bta-babric Fabric

Game Versions

b1.7.3

Similar Mods

External Resources