Если вписать в параметры запуска «primusrun %command%» игра просто не запускается. Если запустить стим через primusrun и пытаться запустить игру, то в консоле пишет:
ERROR: ld.so: object '/home/linux/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
Installing breakpad exception handler for appid(steam)/version(1437509903)
ERROR: ld.so: object '/home/linux/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
malloc: unknown:0: assertion botched
free: called with unallocated block argument
last command: (null)
Aborting...Aborted
Game removed: AppID 440 «Team Fortress 2», ProcID 3912
