Nicktoons: Android Invasion is a platformer game released for the Didj, a portable game system made to help kids learn through games. In the game, the player can play as SpongeBob, Danny Phantom, or El Tigre. The plot is to stop Zim from taking over the world Cover art, Zim can be seen in the right hand corner.
while fighting android clones of the player character's friends. It takes place inside Zim's base. At random points in the game there will be blockades that can be removed by solving math problems. When playing as SpongeBob, in one level GIR will leave hidden piggies around the base. Zim is the antagonist in this game.