Polaris (1980)

Polaris is a 1980 fixed shooter arcade game by Taito. In Polaris, players control a submarine which can only shoot missiles upward. The goal of the player is to destroy all of the airplanes in each level while avoiding bombs dropped from the aircraft, as well as mines launched by enemy submarines and depth charges dropped from boats that speed by. Polaris was ported to the Atari 2600 and VIC-20 by Tigervision.