is another example of a very exciting and that uses only a single button. You control a helicopter flying through a cave, which is smaller and smaller. Well, not much control as you keep a finger on the screen in the air. This ensures a smooth gaming experience to test your concentration and reflexes. En route, you must avoid obstacles while collecting coins and power-ups. It is to do a little more iCopter try to get most points as possible, but the challenging gameplay are you coming back for more instinctively.