A recently publicized patent filed by Sony suggests that the company is developing an eye-tracking system for VR games which would allow in-game responses to the direction of a player's gaze. The listing for the patent, titled "Using Gaze Tracking to Effect Player Choices in Multi Player Interactive Narratives," indicates that it was originally filed on December 21, 2022, around the same time that other companies including Microsoft were announcing similar eye-tracking patents.
from Game Rant - Gaming News https://ift.tt/ZCgFzvR