Eye Tracking in VR

"It's insane. I haven't experienced it apart from in the setup process where it tracks your eyes and shows you how it works." "I can't imagine the, again, like just removing a barrier, you know, being able to choose something from a menu at the speed of your eyes flicking across just feels crazy," he says. He is worried about what developers might come up with that could potentially harm players' eyes or even kill them if they blink too much.