[Animats]

Right. Beat Saber works because the virtual world does not rotate relative to the real world. That rotation is what induces nausea. The player is confined to a small box in the virtual world; they never move very far, and the virtual world is locked to the real world.[1]

Games with that constraint are limited. You could do ping-pong. Shooting galleries.

[1] https://www.youtube.com/watch?v=gV1sw4lfwFw

[blackearl]

Ok but it's not a tech demo or some proof of concept. It's a fully fleshed out game with high profile DLC and a strong mod community. Nausea has nothing to do with this.

[andybak]

I'm not sure your understanding of VR motion sickness is quite right. Most people are completely fine with teleport locomotion which is sufficient for a huge class ofs games.

Also cockpits seem to reduce nausea thus opening up another broad category.

It's mostly smooth first person motion with strafing and smooth turning that is problematic.