A game from Microplay which have has you play four scenarios such 1918(WWI), 1942(WWII), 1986(Cold War) 2023 and potential wars with other countries.
http://www.mobygames.com/game/command-hq
But I'm needing help on how to attack when I move my troops in which I even know little about, aswell. And what is the point of the game and can someone help me with how to play?