You can play without a VR headset, use your mouse and keyboard to walk around and talk to other people (press ENTER to chat).
It's a walking simulator, press tab to hide the instructions, then use WASD + mouse to walk around and explore :)
Ok thanks. Have you got a link you could share with me about the technique - I'd love to put it in my engine.
I was just watching the video and can't work out how you're doing AO on the models. Is it baked on the fly, or screen space or some other voodoo?