Games Released in September 1977

What was the most popular game of September 1977?

Combat

Combat is an early video game by Atari, Inc. for the Atari 2600. It was based on two earlier black-and-white coin-operated arcade games produced by Atari. Combat had color graphics and numerous gameplay variations. The 27 game modes featured a variety of different combat scenarios, including tanks, biplanes, and jet fighters. The tank games had interesting options such as bouncing munitions ("Tank-Pong") and invisibility. The biplane and jet games also allowed for variation, such as multiple planes per player and an inventive game with a squadron of planes versus one giant bomber.