Obviously
>Fear and Hunger
>Fear and Hunger 2: Termina
but I've heard that there's a H-game based on RPGMaker that's pretty damn good
https://store.steampowered.com/app/951830/The_Last_Sovereign/
The Itch version is
https://sierralee.itch.io/tls . Amazingly, this is an H-game where its developer offers the game for FREE, with recent/updated versions, including on Steam, because people contributed on Patreon and other donations. You don't HAVE to pay to get the new version thankfully. If the game is as good as some say, this will make the dev some sort of rare unicorn in that they
>A) Made an H-game funded by patreon et al, but actually continued to update and finish it
>B) The game is good, available for free even to those who don't pay. The paying subscribers got the newest thing the fastest, but updates were posted quickly for standard builds for free users, so it wasn't like you were stuck with 1 build every 6 months unless you paid.
Fucking unreal how barely even A seems to qualify for many titles that take patreon cash for pr0n, much less B