When the Duke of Milan is brutally murdered, the Assassin Giovanni Auditore is dispatched to investigate. The answers he uncovers implicate Italy's most powerful families reaching all the way back to the Vatican itself. As Giovanni draws closer to the truth, he becomes hunted himself. He must expose the conspirators before he joins their ever growing list of victims. Lineage is the prequel to the Assassin's Creed II story, revealing the machinations of 15th century Italy through the actions of Ezio's father, Giovanni. Episode # 1: 1476, Florence. Giovanni Auditore, an assassin, attempts to thwart a conspiracy against one of Lorenzo de Medicis allies. The ensuing inquiry will take him to Milan where he tries to prevent the worst from happening.

碧带着新的《刺客信条：兄弟会》出席了2010年的E3展，本作依然会设定在意大利文艺复兴时期，前作中的Ezio仍然会作为主角登场，这次他要做的事情就是带领他结识的­刺客组织的成员一起...

刺客信條-權勢之路 氣勢磅礴的好萊塢史詩大片敘述故事。