Today Ubisoft officially announced the Third part of the Assassins Creed franchise along with a brand new trailer which looks to be set in colonial America.
The game is powered by Ubisoft-AnvilNext, "a revolutionary new game engine that delivers breakthroughs in visual quality, character models and artificial intelligence. Assassin's Creed III will feature a ground-breaking level of stunning graphics that bring Colonial America to life."
The games listing on Xbox.com says it will also have a brand new mode, online co-op. (Image below)