DualShock 4 settings.
Xbox controller settings.
MESA_GL_VERSION_OVERRIDE=4.5 MESA_GLSL_VERSION_OVERRIDE=450 %command%
Download and unpack the library file into the main game folder
Open up the Terminal and type:
sudo ln -s /usr/sbin/lspci /usr/bin/lspci
NOTE: If you are using ArchLinux or an ArchLinux based distribution, you must use Linux Steam Integration, it can be found in AUR for faster and easier installation.
Allows more robust performance tweaking. Was designed for an older build of the game but still compatible with the latest; be sure to click cancel when it tells you an update is available.