Starting The Guest on video cards supporting DirectX 9
Developers The Guest indicated that it is necessary to run DX11, using the patch the game can be run on DirectX 9.
Gamers have already made a patch, it will launch The Guest on video cards supporting DirectX 9.
Installation: Install the game folder
Download:DirectX.Patch.The Guest (game 2016)
P.S. The patch works on steam and pirated versions The Guest