Your goal is once again to conquer the world. One of the developments in this follow-up is the introduction of alliances (USA, Europe, China, Russia, Australia, Africa, Middle East and Indonesia) which you can control to attack various parts of the world.
Choose your alliance and conquer the world. During battle: [Left/Right arrows] or [A]/[D] to scroll the field. Press [Z], [X] and © keys to fast scroll to the left, center and right edge of battlefield. Click units to train or use [1..9] hotkeys. Press [P] to pause the game