FISH is a single-player, 2D platformer run & gun shooter game in which players control an armed fish navigating through various levels, engaging in fast-paced combat and platforming challenges. In this game, the setting is a humorous underwater world where the fish protagonist embarks on a violent exploration, battling enemies and overcoming obstacles across multiple stages. It stands out with its comedic tone, stylized art style, and the combination of action, shooting, and platforming elements, offering an engaging and lighthearted experience for players seeking both challenge and entertainment.