The Chronicles of Riddick: Assault on Dark Athena

The Chronicles of Riddick: Assault on Dark Athena is a first person shooter game set in a far future. You are Riddick, a notorious space criminal played by Vin Diesel in the movies. Dark Athena continues where Escape from Butcher Bay ended. A major aspect of the game is its tactical use of shadows and stealth so that enemies can't detect you. Vin Diesel's voice acting also adds greatly to the game experience.

S.T.A.L.K.E.R. - Clear Sky

STALKER Clear Sky is GSC Gameworld's prequel to the 2007 hit "STALKER". Just like in the first part the game is set around the Russian area of Chernobyl and Pripyat, most well known for the nuclear accident that occurred there. You play the role of a mercenary who spends his days in The Zone trying to make a living. The Zone is an area which is affected by so-called anomalies which cause mutants to appear and laws of physics to change. While you investigate these anomalies the plot leads up to the events that happened right before the first game starts. A new in-game faction system encourages you to befriend various groups in The Zone in exchange for information or items. While the graphics of Clear Sky are based on the first Stalker game engine, there are numerous improvements, including support for DirectX10 and depth-of-field/volumetric effects.