Your post somehow reminded me of an old flash game called Simbro. Expanding your 'place of residence', hiring occupants, exploring other areas to 'recruit participants' - pretty much a ton of content, was planned for that game too. Sadly it had died a time ago.
Have not replayed SU for quite a while so don't know where the devs are at now. Found it a bit grindy at the beginning but overall a fun concept, back when it was all new. Think I need to check it out once more.
Does anybody know if newest SU is running fine on a Linux box too??
I am running out of fucks to give but you will get your like when I'm able to again. Thanks, bud.