Arlenm is an alien that comes to Earth to set up his game, which you are invited to. He lures six people to his hotel called the Silent Night Hotel and places them in the tenth room, (the last room). He makes them play his game that his people play once a year. They have to start with room one and go back to the tenth room to win the game and get back to their bodies. Every room is a different dimension and they have to fight through every world to find a portal to get to the next world.