VR Titles via proton

There are some VR Titles I’ve gotten from outside of steam for testing & they launch fine under lutris, Issue is it doesnt seem to detect my HTC Vive even though I’ve got Steam VR Running.

I tried installing SteamVR in the same wrapper as the game but SteamVR wont start. Is it possible for SteamVR (not in the wrapper) to detect the game ?