Hi there.
info: Required Vulkan extension VK_KHR_surface not supported
...
err: DxvkInstance: Required instance extensions not supported
These lines from your log indicate there is a problem with the Vulkan drivers on your system. I would try to make sure that both 64bit and 32bit Vulkan drivers are installed properly.
After installing mesa-vulkan-drivers:i368 the game works!
Thank you!
Nothing extracted yet.
Compatibility Report
System Information
I confirm:
Symptoms
Game does not start. Tested with proton versions from 5.13 up to 9.0 beta.
Created a log file using proton version 8.0 with enabled debug symbols
Reproduction
Step 1: Start the game
Step 2: Game crashed ;-)