Looking at logs, the following lines are the first to show up in red (there are yellow-colored) lines which don’t appear to be a problem
err:winediag:nodrv_CreateWindow Application tried to create a window, but no driver could be loaded.
err:winediag:nodrv_CreateWindow L"The explorer process failed to start."
That appears in all the games that don’t launch for me. The following line is “Setting breakpad minidump AppID = _____”, but looking it up that doesn’t seem to be an indicator of a problem.
For some games, the same error appears again shortly after, and then the game tries to shutdown. But other games go for a while longer until another red-text/error message. One of the games I am looking at the logs for (Palworld), gets a few error messages sprinkled for a while until eventually giving:
err:vulkan:init_vulkan Failed to load Wine graphics driver supporting Vulkan.
err:vulkan:init_vulkan Failed to load Wine graphics driver supporting Vulkan.
With both of those errors one after the other, and then the game terminates.
Not sure if this will help any, just throwing some darts to see what sticks, but I saw a thread suggesting to run “DISPLAY=:0 winecfg” which for me gave the following output, with the whole computer becoming extremely sluggish like when I launch a game (even ones that work), before eventually winecfg launches and works fine after the delay
007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005
007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005
007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005
007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005
008c:err:winediag:is_broken_driver Broken NVIDIA RandR detected, falling back to RandR 1.0. Please consider using the Nouveau driver instead.
00e4:err:winediag:is_broken_driver Broken NVIDIA RandR detected, falling back to RandR 1.0. Please consider using the Nouveau driver instead.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
00e4:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
00e4:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
00e4:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
008c:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
0034:err:winediag:is_broken_driver Broken NVIDIA RandR detected, falling back to RandR 1.0. Please consider using the Nouveau driver instead.
00dc:err:winediag:is_broken_driver Broken NVIDIA RandR detected, falling back to RandR 1.0. Please consider using the Nouveau driver instead.
0124:err:winediag:is_broken_driver Broken NVIDIA RandR detected, falling back to RandR 1.0. Please consider using the Nouveau driver instead.
00e4:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
00e4:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
00e4:fixme:xrandr:xrandr10_get_current_mode Non-primary adapters are unsupported.
Not sure how much of that is actually problematic or just the computer whining about something not being ideal that is inconsequential. If nothing else, maybe someone else having a similar issue stumbles upon this from some specific string searches and get some helpful info