Heli Fire

The submarine can move in eight directions and can defend itself with missiles. While ships and mines attack the submarine from the water, enemy helicopters, which come in four different colors that designate their speed, drop missiles and depth charges at the submarine from the air. ==Reception==

According to Florent Gorges' book The History of Nintendo, Heli Fire, "for once, really put the players' skills to the test"; he explained that players had to dodge attacks from the air as well as pay attention to what is in the water in order to avoid ships and mines. The Killer List of Videogames website listed the game as one of the rarest machines amongst the members of the Video Arcade Preservation Society. ==Notes==