>>383281462
Multiplayer works
Mods work
All while in VR. You just need to optin into the oculus beta branch and use -openvr for non-Oculus heads or -oculus for oculus headset in the Steam launch options. 

I don't get why some anons claimed quite falsely that all of those things are mutually exclusive. American Truck Simulator/European Truck Simulator 2 are real comfy in VR and are even better if you have friends to play them with.