As commander of a space station, your mission is to destroy the ships of the invading Cylon fleet before their lithium missiles can hit the earth. The Cylons attack in waves of fifty. Hitting a ship will also destroy it's missile. If your phasers overheat then they will momentarily cut out (OUT will flash in place of ACTIVE). Cylon Invasion is a re-release of the 1984 game Space Station Alpha by Icon.