You are a test subject number 23 and you know only one thing. You must get out. However, the way out is through several rooms, mostly guarded rooms. The only hope is passing unnoticed.
The game was created for special competition where you have only 48 hours to create something. I have to admit the game looks finished and fully functional if you imagine the limited time you have for it. Control the escaping guy who tries to push buttons opening entrances and passing round guards. If you get spotted, try to get away or you turn dead soon. The stealth moments aren’t as functional as the whole game. The guards behave unpredictable and they mostly see behind corners.