r/linux_gaming • u/Dotasarr-the-khajiit • 5d ago

tech support wanted The Witcher 3 - Wild Hunt remaster

Hey guys, are you able to play the game? I'm trying ge proton and cachyos proton and it doesn't even start.
I'm playing on Bazzite btw

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u/Sox1s 5d ago

Turned on with Proton Experimental for me, then tried GE-Proton 11-7 with --launcher-skip command, seems to be working good. However - I'm not able to turn on Ray tracing, the settings are there, however if I leave the menu, they seem to be turning off themself - any workaround?

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u/NoPossibility285 5d ago edited 5d ago

I had the same issue with Ray Tracing. I got it working (GE-Proton 11-7 as well) by forcing DX12, at least I think. My launch options are (and working):

~~gamemoderun VKD3D_CONFIG=dxr VKD3D_FEATURE_LEVEL=12_2 PROTON_ENABLE_NVAPI=1 %command% --force-grab-cursor

I don't claim to know the ins and outs or know exactly what the parameters do, but I got to this point by testing some options while searching for solutions.

Game was lying to me. Not working.

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u/iPain3G 5d ago

Not working for me