This game is for the Oculus Quest and Oculus Quest 2. Make sure you are using those headsets. Next, make sure you sideload the game. If you download it from here using your headset, it won’t work. Next, if your headset doesn’t have developer mode enabled, make sure that it is. For a full guide on sideloading, watch: https://www.youtube.com/watch?v=CQ6TcLwSGag