Factorio: Skylines. Adds citizens to the game. Attract various castes to your city in order to progress the game.
Large total conversion mods.
About Factorio 2.0: I didn't read any of the FFF posts, because I want to play Space Age relatively spoiler free for some weeks.
And only after that I will look into all the API changes to make Sosciencity work with Factorio 2.0.
So please don't ask too hard for an update. I am aware, but I want to enjoy the discovery first. :)