Tested v0-2-6a on my setup: 4090, playing on 4K + Ultra settings, everything to the max, getting around 120 FPS with DLSS on and 85 FPS 4K natively (DLSS off).
The settings FPS gain tooltips are a bit weird, for example "HQ Hair enabled" states "FPS Gain when OFF:
Huge" but toggling it off only gives like
5-6 FPS more, lol..
I noticed around her eyelashes is constantly some white circular shape, looks like some weird artifact, quite distracting. Also, her pupils will go through her eyelids, I tried capturing it on screen, see image.
As for gameplay, there isn't much there, but I noticed I had to alt+f4 during the peeking minigame because I cannot fill the peek bar nor exit the peeking mode.