Any game in your Steam library, including non-VR titles, can be played in SteamVR Desktop Theater Mode. Its in early beta, but Valve is expected to show it off at the Game Developers Conference this week in San Francisco. Games not meant for VR will be played inside a virtual environment in a sort of virtual home theater with a huge display Valve said it will support the $799 HTC Vive and others which likely means the $599 Oculus Rift.”]