Scaler

Scaler, also known as Scaler: The Shapeshifting Chameleon, is a video game released in 2004 by Take-Two Interactive and Global Star Software for the GameCube, Xbox, and PlayStation 2 video game consoles. The Xbox version is not compatible with Xbox 360. Scaler follows the story of a lizard-loving 12-year-old boy named Bobby "Scaler" Jenkins who accidentately stumbles across an evil plot to dominate the world through use of mutated lizards.