Installing d3dcompiler_47 to the wine prefix will probably fix it. HLSL compilation is not handled by vkd3d-proton, this is a wine bug.
I have already installed d3dcompiler_47
thanks, I'll report to wine then
If it's not _47 it might be some other version, this seems to be an old game. You can check the version it loads with WINEDEBUG=+loaddll
f**k, it was looking for d3dcompiler_43!
once installed it's working! thank you!
proton 10.0-4x1 2026-02proton 3.0bx1 2026-02WINEDEBUG=+loaddll`x1 2026-02
Game does not launch, returns error as in title and log
Software information
Virtual Pool 4
System information
Log files
out.log