Cosmic Wars is a single-player strategy game in which players command an army composed of characters from the Gradius series, engaging in turn-based battles across various star systems. In this game, players choose to lead either the Bacterion Empire or the forces of Gradius, utilizing a variety of units from small fighters to large capital ships to outmaneuver their opponents. It stands out with its unique theme of sci-fi warfare set in space, featuring characters and conflicts from the popular Gradius universe, and incorporates advanced gameplay elements such as strategic positioning and resource management.