Veteran agent Sam Fisher is back. But he`s never faced an enemy like this before. To stop a devastating attack, he must infiltrate a vicious terrorist group and destroy it from within. For the first time ever, experience the relentless tension and gut-wrenching dilemmas of life as a double agent. As you infiltrate a terrorist organization in its American headquarters, you must carefully weigh the consequences of your actions. Kill too many criminals and you`ll blow your cover. Hesitate too long and millions will die. Do whatever it takes to complete your mission, but get out alive.

Dual objectives to fulfill: NSA government agents and terrorists will each want you to accomplish opposing tasks at the same time.


Discover the tension of being a double agent: Use actual tactics employed by today`s real-life double agents to sabotage the terrorists` plans.


Explore a branching storyline with multiple endings: Your choices have an impact on how the story and gameplay unfold.


A world of international espionage: Missions from all over the world, from Asia to Africa to the heart of the U.S.


Experience extreme situations: underwater or in a sandstorm, hiding behind the dust or smoke - and even skydiving.


New authentic gadgets: Master the latest weapons and gadgets used by NSA government agents in addition to black-market terrorist weapons.


Xbox 360 extras: Two additional alternate single-player missions, nine all-new merged versus and co-op maps, and new underwater and sandstorm combat.