Monsters, Inc. is a platform game and is a tie-in to Pixar’s 2001 film Monsters, Inc., released for Game Boy Advance, Game Boy Color, and PlayStation 2. by THQ. The game was developed by Vicarious Visions for the Game Boy Color, Natsume for the Game Boy Advance, and Kodiak Interactive for the PS2 release.
The game was first released in October 2001, in North America, for both handheld systems, and then later in February 2002 in Europe. The Game Boy Advance version was also released on a Twin Pack cartridge bundled with Finding Nemo in 2005.