I also tried it out, didn't like the sound effects much, it's pretty much all just heavy breathing that sounds like some sweaty neckbeard masturbating. Outside of that, it's a nice setup with branches but of course that also means it likely won't develop much each update, and likely will get abandoned within 3 updates, which will be progressively further apart as well. Some scenes are way too dark.
I got everything except the demon route, didn't think to leave the resistance or rather didn't care by that point. Femdom was sparse overall, it's more a survival story right now. It seemed like a decent story. I actually thought there was more maledom than anything else in terms of scene length, but maybe the demon one is longer. The solo/tie up elf route had the maledom option, although it's more accurate to just call it rape, because that's what it was. For femdom fans especially, it's not what you'd want to see.
It's a good start but Femdom Fiends also just got abandoned pretty much and it's been years. Can't say I expect this one to actually be satisfying, but maybe in 2 years if dev sticks with it, it could be something. Honestly, it's probably something better done by a small indie studio and as just a post apocalyptic survival VN. But here's to hoping the adult stuff works well and there's a lot of femdom. The Goddesses and Angels faction, Amazons, Demons, Elves and Vampires are probably all good possibilities, but again, with so many factions it's going to be tough to get content. It's probably just way too much for a sole dev to do.