@Silver_Cry: I’m not sure I understand. Are you expecting the other people here to keep track of games they didn’t develop?
The original FreeCities wasn’t anything to do with Weight Gaming, and it’s development stopped in 2017. The author’s git repository was deleted by github when they decided they weren’t going to have anything to do with that kind of content. With the repo gone there’s no simple way to resurrect it.
Pregmod is also nothing to do with Weight Gaming. However it does have an active (very active) development on gitgud. There are a lot of folks working on it (but no one from WG as far as I know), and it is the “resurrected free cities” if you like. It is very much in a state of flux at any given instant. And it isn’t just pregnancy content. However, like any open source project in active development downloading the latest version could get you anything. You may want to select the “release” branch and take that. You’ll have to run the compile scripts too.
The WG mod that I did is the only one that has anything to do with Weight Gaming. If there are any changes to that I’ll post them here. I may revisit it once there’s a good stable release to work off.