Age of Steam Core Mod 1.21–1.21.1
MODIt contains the simple realtime physics engine for calculating acceleration on the network and a physics engine for calculating mechanical stress on individual parts of the network. (yes, they break if overstressed).
It contains the simple realtime physics engine for calculating acceleration on the network and a physics engine for calculating mechanical stress on individual parts of the network. (yes, they break if overstressed).
Here are the future plans for expansion packs that I will create and what they will provide.

