dravonic
Published
PROTON_NO_ESYNC=1 PROTON_NO_FSYNC=1 %command%
c1-launcher
glitching water transparency
occasional (severe) drop in fps depending on scene
crashes very often, but it does depend on the level/scene
Tried both the 32 and 64 bit versions of both the original and the c1-launcher binaries. Also tried disabling e-sync/f-sync. But it keeps crashing. Still managed to play completely through the campaign by quick-saving (F5) often.
Crashes right after loading into the menu if you use Proton 9 or Proton Experimental. Just switching to Proton 8 isn't enough: you also have to delete grid2.exe and grid2_avx.exe from the game install folder (steamapps/common/grid 2/) and then "Verify integrity of game files" so they're redownloaded. You may also have to delete the compatdata folder of the game (steamapps/compatdata/44350/).
Compile polybridge_fix.c and apply it with LD_PRELOAD to use the Linux native version or switch to Proton.
Needed to compile polybridge_fix.c and load it with: LD_PRELOAD=/path/to/polybridge_fix.so %command% https://gist.github.com/anonymous/9290a2ad5058dd6f9e22292b08bfa1c2
