For other people on linux, trying to get v1.04 to work in wine:
Aside from adding the winhttp library via winecfg (and I'd previously installed the japanese font pack via winetricks, so no idea if they are required for this game to run or not, didn't install this on a special prefix or anything, so I might have other pre-existing settings that matter as well -_-), the only way I could get the game to run with the BepInEx translator is by running the game from a terminal, pointed to the GameData directory. Then just wine io.exe
to get it to run. The terminal spits out an absurd number of messages, basically everything that gets translated to English, with "[Debug] Missing translation" before each. Not sure what that's about, as the translations are present. Would love to know how to kill those debug messages if anyone knows how. I'm not a programmer, just someone who dabbles with linux.
Anyhow, the game runs fine in performance mode on a converted chromebook from 2015 with an i3-5015U and 4GB RAM, running Mint Mate 19.1. Only issue is the "x-ray" vision window that lets you see inside the girls, and honestly that's a feature I could take or leave, so I haven't tried to find a fix.
As a final note, sometimes when I start the game and resume, I just get a black screen and audio after the title screen. Whatever. Just Ctrl-C the terminal process and try again, usually works fine on the second try...
Edit: Oh, yeah. Another "issue" I ignore is that there's a strange double window, whenever you're in the lounge area, the spot where you pick your H scenes and can tease the girls. So you see the girl twice, with the aspect ratio squished for the extra window. Again, not sure what that's about, or how to fix it. It's off to the right and doesn't block my view of the girl in the center, so whatever. I'm just happy to run the game without having to sit at my desk.