I tried the demo few days back, everything was working just fine in VR. Now i bought the full game on steam for 65€ and I can't use the game (in VR) anymore, since clicking on the virtual buttons is not working. The colour of the rays is blue when I point on to the buttons, when I point anywhere else it is green and will get thicker when I pressed it completely. the buttons also press down in on the ingame 3d model of the controller, they just won't do anything It's working in 2D/nonVR mode though.