As Sam Fisher, Third Echelon's most skilled Splinter Cell operative, you are assigned to execute a hazardous series of operations to investigate and eliminate a new source of information attacks originating in North Korea. At your disposal is a lethal array of tactics ranging from Combat Knife techniques to experimental prototype weapons skills and more-radical hand-to-hand techniques such as the Inverted Chokehold. Experience the intensity of acting as a lone operative fighting tomorrow's threats in the field and of cooperating online with a partner to accomplish crucial missions.