User summary: An action game exclusively for 2 players. Each player controls a propeller plane from a bird's view, both planes constantly moving forward with constant speed. Holding the joystick left or right makes the plane rotate in that direction; though it can only travel in 8 directions. Pushing the button fires a bullet. The goal of the game is to hit the opponent's plane as many times as possible. Individual credits: R W Stevens: Program, design