Yakuza Girl
Published
It takes way more trouble than it's worth to run it, but if you already own it, it's possible
Also had to disable some CPU Cores
Saving seems to occasionally crash the game.
You'll need to drop Proton to 5.0 to install Media Foundation and WMP11, then bring it to Proton 6.0 when you're done. If you have a CPU with more than 6 threads, you'll need to disable some CPU cores, or the game won't launch. This CPU issue affects Windows as well.
Multiplayer requires Games For Windows LIVE, which you'll need a xliveless DLL (the one that worked for me was one I got off TLCForums, which was meant for Fable III). Both Online and LAN did not work due to this requirement.
Single Player worked fine, but the game crashes when saving occasionally.
Sadly, injector mods like FAR and NAIOM don't work, though I've tried. I recommend using Proton 5.0.1 (it defaults to an older version), I got a performance boost off that.