Get Gravoor to the Exit tile before the timer reaches zero. If Gravoor touches a wall or comes into contact with any other trap along the way he will die and lose a life. If you run out of time, you will also die and lose a life. Use the objects (Shrink Arrow, Grow Arrow, Rock, Color Changer, Color Floor, Gates and Keys) to help you reach the Exit tile. Some exits are fake and running over them will just make a large X appear over them. The real exit is somewhere else in the level.