Description: [WiiWare] Set in a world of wisecracking, battling robots, Robocalypse - Beaver Defense offers madcap weaponry and uproarious destruction in a "tower defense"-style game. Players must create and strategically position towers to annihilate waves of enemy robots, while player-controlled Hero robots act as mobile weapons units, bringing heavy firepower to all areas of the battlefield. Players can experience the hilarious Story Mode or face the Beaver's never-ending supply of robots in Survival Mode.