Empire Interactive today announced Martian Panic, a Wii game developed by N-Fusion Interactive Entertainment and scheduled for the first half of 2009. The Martian Invasion Force has targeted Earth for complete destruction and players will need more than manpower and firepower to avoid mission defeat. If one gun at a time isn't enough, players can grab a second Wii Remote and blast away in the game's dual-wielding mode. Up to four players can battle simultaneously against the Martian onslaught. The first five screenshots found their way in our gallery.