HTC Viveport store will support Windows MR headsets on June 5th
 

HTC is continuing to widen access to its Viveport VR store. As of June 5th, all Windows Mixed Reality headsets will have access to Viveport, including its Viveport Infinity subscription service. Only about 200 of the 600 Infinity titles will work w...

https://www.engadget.com/2019/05/29/...veport-june-5/