Introduction The object of the game is to shoot down other pilots who are unfortunate enough to have intruded into your air-space. Game Controls CAPS LOCK lowers the wheels which are down on take-off and must be down to land. CTRL this turns on the RADAR and retracts the wheels. Don't do this until you're airborne. SHIFT/CAPS LK these are the air brakes, most important during your crazy landings. SHIFT this is the throttle to get you up and away, but it uses fuel so take it easy. SPACE BAR this fires your gun and it can't be fired until you're safely away from us poor ground crew. Z X Aileron. Roll left/right. / : Elevator. Climb/Drive.