I purchased VORPX for my HTC Vive too and it is an interesting experience – however, only half of the games I’ve tried are working :
1) GTA V will not work : after seeing the GTA Launcher, I get a message “GTA5.exe not found, please re-install the game”. But that only happens when VORPX is loaded, otherwise it launches fine.
2) Deus Ex : with all settings to minimum and a very low resolution, I barely get 10 fps (although I have a GTX 980 ti and good CPU too).
3) Talos Principle : will not launch, I get a “Croteam crash reporter” (but then again, that is only if VORPX is loaded in memory)
4) Portal 1 and Half Life 2 will simply load normally on my screen and do not even show in the Vive.
Otherwise, Mass Effect 2, Portal 2, Alien Isolation and Mirrors Edge work fine …
I understand we are still Beta but was wondering if anybody had same problem and found a solution ?