Tomb Raider: Underworld is Legend's sequel. While searching for answers regarding her mother's disappearance, Lara Croft finds out that her mother was not transfered to Avalon, but to Helheim, a Norse underworld. To get there, she needs god Thor's hammer, Mjolnir. Lara travels around the globe to find clues that will lead her to the hammer.

Available for platforms: PC - PS3 - XBOX 360 (PS2 and Wii versions have different walkthroughs)

[ Developer: CRYSTAL DYNAMICS ] [ Publisher: EIDOS Interactive ]

Treasures & Relics: The reward system is similar to Legend and Anniversary. There are many Treasures in each level (179 in total*) and while some of them are in plain sight, some others are well-hiden. The Relics are more difficult to find and there are only 6 in the entire game. Apart from getting the satisfaction of a great Raider, the Relics also restores your health and raises the maximum amount of health. Finding the Treasures, you unlock various extras like Concept Art and Storyboards.
(*Note: The PS2 and Wii versions of the game offer less Treasures and there are no Relics.)