Gravewood High: School is not the most pleasant place, especially if students disappear there, and teachers pretend that nothing is happening. In this horror, you have to find yourself in school and get out of it, no matter how hard and scary it may be. You will get the role of one of the missing students. He does not remember how he ended up in a dark room somewhere in the walls of the school. But on the other hand, he understands that we must run away sooner before a terrible teacher comes after him. The problem is that the corridors of the school are constantly changing and full of traps. One wrong step – and you can lose your life. To avoid this, you need to look at both and listen to various suspicious sounds.