Home News Assassin's Creed: Brotherhood MP beta exclusive to PS3 News by Johnny Cullen Contributor Published on June 15, 2010 Ubisoft's just announced on stage at the Sony presser that the multiplayer beta for Assassin's Creed: Brotherhood will be exclusive to PlayStation 3 and PSN. The game will also get exclusive content on PS3 that you can't get anywhere else. More soon.