Buildcraft

Supports Minecraft 1.2.5, 1.3.2, 1.4.2, 1.4.5, 1.4.7, 1.6.2, 1.6.4, 1.7.10, 1.8.9, b1.7.3, b1.8.1

Extending Minecraft with pipes, auto-crafting, quarries, engines and much more!