This is a first-person shooter in which players control a U.S. soldier who works for the C.I.A. and participates in both well-known and secret events during the Cold War (e.g., skirmishes, stealth espionage, assassinations, and interrogations involving torture). Players use a wide variety of weapons such as pistols, rifles, machine guns, and explosives to injure/kill enemies. Combat can generate pools of blood and dismembered limbs. Players can use enemy bodies as human shields and execute them at close range. In one sequence, broken glass is placed into the mouth of a man while he is repeatedly punched, causing blood to spill from his mouth. Language such as 'f**k,' 'b*tch,' and 'sh*t' can be heard in the dialogue.