New content is on the way for Assassin's Creed III. The Tyranny of King Washington is a campaign split into three chapters, the first of which - The Infamy - is set to launch on February 19 (Xbox 360 and PC) or February 20 (PS3).
The new adventure follows an alternative strand of history, where George Washington has himself crowned king of the United States. The individual episodes will cost somewhere in the region of 800 MS Points or £7.99, or all can be purchased together as part of the Season Pass.