Distro: Ubuntu 18.04 GPU: GTX 980, Nvidia proprietary driver 390.48 Resolution: 2560x1440 RAM: 16GB Proton 3.7-5 Beta
Menu works, black screen after start.
Can confirm menu works, but black screen after start. You can hear narration/dialoge, so game is probably not dead. Curiously, game responds to input ONCE (by displaying "press again to skip"), but never actually skips.
proton 3.7-5
Distro: Ubuntu 18.04
GPU: GTX 980, Nvidia proprietary driver 390.48
Resolution: 2560x1440
RAM: 16GB
Proton 3.7-5 Beta
Menu works, black screen after start.