Galaga
The Game: Commanding a small fleet of sleek fighter ships, you’re up against an alien invasion, arriving in wave after unfriendly wave. Alien fighters resemble butterflies and bees, but the real prize is the handful of motherships which arrives with each wave. Capable of taking two hits – the first weakens them and turns them dark blue, the second destroys them – the motherships also come equipped with a tractor beam with which to snare your fighters. But if one of your fighters is captured, and you can destroy the mothership which is towing it, your wayward fighter will be returned, doubling your firepower. (Bally/Midway [under license from Namco], 1981)
Memories: Where its predecessor, Galaxian, brought “attack formations” to standard Space Invaders-style shooters, Galaga introduced real strategy, and influenced nearly every shooter that came after it. [read more]