Radical Rex (1994)

Radical Rex (released as Baby T-Rex on the Game Boy in Europe) is an action platforming video game. (wikipedia.org)
Game Information
Genre: Action
Platforms: Windows, Sega Genesis, Super NES, Game Boy, Sega CD
AKA: Baby T-Rex
Developers: Beam Software, Piko Interactive
Publishers: Activision, Laser Beam Entertainment, Piko Interactive