Adds electric versions of the stone and steel furnaces, and two upgrades of the electric furnace, and an electric boiler.
Mods introducing new content into the game.
Furnaces, assembling machines, production chains.
Please add the option to have only 1 of the 2 stone and steel furnaces. Example: I wish to use electric steel but not electric stone, and even seeing the option that the electric stone is available is unsavory.
