Assassin's Creed: Brotherhood is a 2010 action-adventure video game developed by Ubisoft Montreal and published by Ubisoft. It is the third major installment in the Assassin's Creed series, and a direct sequel to 2009's Assassin's Creed II. The game was first released on the PlayStation 3 and Xbox 360 in November and December 2010 and was later made available on Microsoft Windows in March and June 2011.
