flightcombat_chung is a 3D openGL combat flight / car / boat simulator with real satellite countries sea and ground heightmaps. Attack and combat against ships DCA , land and repair on airships carrier or airports, give wingmen orders and fly in formation, declare war or attack other planes to start massive dogfight, fly over or attack towers and towns. it is a free open source program written in compiled freebasic and uses gui_chung and openGL.
What's new in this version:
Added: shootable towers, towns, airports, and refueling.