Jimmy Neutron Boy Genius is a game based on the popular cartoon series of the same name. The story follows Jimmy, a 10-year-old boy genius who travels through time and space to prevent his evil twin, Shepherd, from taking over the world.
The gameplay involves exploration, platforming, and action sequences as Jimmy navigates through various environments, including his laboratory, different eras of history, and even outer space. Players control Jimmy, using a combination of melee attacks, projectiles, and special powers to overcome obstacles and defeat enemies.