John Doom is giving you a disapproving stare right about now.
I swear... these nsfw devs on Steam and their completely mid way of delivering the fucking content. Do they not do any research into the popular actual playable nsfw game content on other platforms like Dlsite for example? The concept of "make enemies fuck protagonist/make protagonist fuck enemies" isn't a hard thing to think of, so why do they come up with crap like this?
Honestly, I've been looking for ~5 years and I've yet to see a single decent nsfw game that originated from Steam, they have to be the most creatively stunted nsfw dev communities of all time.
Because people who use Steam as the default platform for their NSFW games knows the audience there and that there will always be some suckers who reach into the bargain bin. They don't want to spend years developing a game when they can just spam candy crush, jigsaw puzzle, and cookie clicker to saturate the market so no matter what there will be someone who take the bite.
Don't get me wrong, even DLsite have plenty of unplayable garbage floating around, but the sheer size of their catalog and more competitive market mean that the good ones rise to the top more. Japan's eroge industry is way bigger than the West, having their own Circles and companies that make eroge exclusively. Hell, they even have conventions for eroge. Meanwhile, the West have demonized the genre for ages, and only in recent years that Steam started letting them in and set up a foothold. So beside a few competent groups, all we got are some random dudes coding in their basement.