Tomb Raider is an action-adventure video game, released in 2000 for the Game Boy Color. The title was developed by Core Design and was published by Eidos Interactive and THQ. This release is significant as it is the first portable game in the Tomb Raider series, followed by Tomb Raider: Curse of the Sword and Tomb Raider: The Prophecy, and the first Tomb Raider game not to be rated T by the ESRB.