Ubisoft has released the first official details for Assassin’s Creed Brotherhood. Most of the details we already knew following the leaked cover art but one particular snippet of information we did not have prior knowledge of. According to Ubisoft, the game will also include a 15 hour single player campaign.

The critically acclaimed single player experience of Assassin’s Creed is back and better than ever as Ezio returns in a powerful struggle against the powerful Templar Order. Now a legendary Master Assassin, he must journey to Rome, center of power, greed and corruption to strike at the heart of the enemy. Defeating the corrupt tyrants entrenched there will require not only strength, but leadership, as Ezio commands an entire Brotherhood that will rally to his side. Only by working together can the Assassins defeat their mortal enemies.

And for the first time, Assassin’s Creed Brotherhood offers a never-before-seen multiplayer layer. Players can help the Templars by using Abstergo to train in the art of Assassination to eliminate the Assassins once and for all. Players can choose from a wide range of unique characters, each with their own signature weapons and assassination techniques, and match their skills against other players from all over the world in different game modes.

An exclusive first look at Assassin’s Creed Brotherhood is featured in the July issues of PSM3 and Official Xbox 360 magazine, available in the UK on June 3 and June 10 2010 respectively.

For more information on Assassin’s Creed Brotherhood, please visit: http://www.assassinscreed.com .