Allows to smelt Iron and Cooper and transport it using pipes and storing it using tanks. Molten Metal can later be moulded into plates. (or steel)
Mods introducing new content into the game.
Counted when a user downloads a mod release for the first time. Before Nov 2021 it counted everytime a user clicked the mods download button.
Counted when a user downloads a mod for the first time. Has no data before Dec 2022