Installed using lutris and wine, on arch linux. After installing it there was no audio. I uninstalled and reinstalled drivers, still no audio. I purged pulseaudio and switched my system to pipewire, using pipewire-pulse to handle all pulseaudio references. Pipewire straight up automagically enabled audio for a bunch of games i had on lutris.
h2SilentAssassin, even after, was still without audio.
The fix,
I used pavucontrol, pulseaudio volume control, to unmute the running program.
Also in the configuration for a game on lutris, there's an audio driver option in the Runner Options tab. I should have tried using it to which between all pulseaudio and pipewire before having to purge one. I can't say if that would have worked or not.
But then, the app was muted somehow. Just unmuted.