It's not yet perfect, but I've an almost working version of GunSpinning VR running on the Vive Focus! The framerate seams to be good, but I've no post processing (for now... I'm working on a workaround). I don't know the Vive Port Store, I'll probably try to push the game on it, but not sure they want it. Thanks to Antony Vitillo for his great articles about the Vive Focus (screenshots, etc...) by the way ;)