I recently picked up a VR headset and am having a blast playing Fallout and Skyrim in a totally new way, as well as a couple of other games. AFAIK I have to play these games in Windows because Oculus does not support Linux, and even if I had a HTC/Valve headset I’m not sure it would be possible to use VR on Linux.  TL;DR Is there any way to game in VR on Linux?

We are thrilled that over the past four years developers have released more than 4000 OpenVR titles on Steam, supporting all major PC VR headsets. The challenge we as an industry have faced with many of these titles is that for developers targeting multiple VR platforms, it requires extra time and effort to build polished applications that work across SDKs. In order to solve this and support the next generation of VR applications, we are moving forward to the OpenXR API.