Advance Wars 2: Black Hole Rising

A turn-based strategy game developed by Intelligent Systems for the Game Boy Advance in 2003 and a direct sequel to Advance Wars. The Black Hole Army has returned, forcing the four Allied Nations to unite against the invasion. On grid-based maps, players command infantry, tanks, artillery, aircraft, and naval vessels, capturing towns and factories to produce new units and maintain supply lines. Each Commanding Officer brings a passive specialty and a powerful CO Power that can turn the tide of battle. The campaign spans all four nations' theatres, and the game's tactical depth is considerably expanded over its predecessor.