Central set of rails auto-generated as you explore so you can easily build your base along it. It provides rails, signals, power, wiring and concrete automatically. Other than that it is up to you to build crossings and everything else.
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