Arrow keys control helicopter. Thanks to KingLiam3's excellent helicopter simulator for the inspiration Space to fire missle Changes: v 1.2 Increased friction value on heli sprite to slow down helicopter Set maximum x_velocity - was too fast made it easier to unstick heli from ground when taking off Fixed enemy to appear at any altitude up to 900 pixels and show Enemy_Altitude variable v 1.1 Helicopter now lands on scenery (senses colour) improvements to scripts and comments