Chopper: Lethal darkness

In this game we are shooting enemies from attack helicopter using
Night Vision Device. Lot of insidious opponents, various weapons and
realistic FLIR simulation.

Before we start our mission we prepare flight plan, composing our route
from predefined waypoints, where hostile forces are located.
Our chopper will follow the route automatically, circling around each
waypoint untill we finish with it and switch to the next one