It got you
Horror, with a jump scare, a loud scream and flashing lights. Not recommended if you have photosensitive epilepsy. If your system is set to reduced motion, the game drops the flashing light effect on its own. Suggested for ages 12 and up; younger players, better with an adult.
Blink to walk. Every blink is one step down the corridor. Loud audio: if you use headphones, start with the volume low.
The camera is only used to detect your blink, and the detection runs inside your own device. The video is never recorded and never leaves your device. To load the detection library, your browser downloads files from external servers, which see your IP address and never your image.
No camera: press Space or tap the screen to walk.