Gremlins Unleashed is a Game Boy Color platform game inspired by the film franchise. Players control Gizmo as he seeks to capture the mischievous gremlins unleashed by the antagonist Stripe. The game features ten levels set in iconic locations from the film, including Billy's house and the local movie theater, combining action and strategy elements for a dynamic gameplay experience.
In this game, the film's hero, Gizmo, attempts to find the gremlins and capture them all. In the meantime, the sinister Stripe and his army of 30 different gremlins decide to invade the town of Kingston Falls and try to transform Gizmo into a gremlin. The game can be played as either character. Gremlins: Unleashed! features 10 levels based in locations featured in the film, including Billy's house, the school laboratory, the department store, and the movie theater.