So far it is Pavlov VR.
It's a great, fun and immersive experience with a lot of community support. The interaction with other players is just great and a lot of silly moment occur from it. The recent update also added the possibility to shoot yourself :)
Also there is a trouble in terrorist town "mod".
Intel Core i7 8700K | 32 GB DDR 4 PC 3200 | ROG STRIX Z370-F Gaming | RTX 3090 FE| Crappy Monitor| HTC Vive Pro :3