When you wake up, you find yourself trapped in a mysterious house, and you have to find a way out of that house. You realize that there are many dangerous things in this house, and seems to have some guidelines so you can get rid of it. That means that you have to overcome some challenges not too difficult, you can choose the level of difficulty to challenge myself. If you are an experienced player, the pass the most difficult challenge is possible. If you are a new player, this is a place where you can work out some basic skills, have fun!