Display actual craft times for assemblers, furnaces and rocket silo, and more
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
New Ores and resources as well as machines.
Furnaces, assembling machines, production chains.
I noticed the original version of this mod, does not account for the reduction of trash items caused by production modules. See also https://wiki.factorio.com/Types/ItemProductPrototype#catalyst_amount