In the conflict between the Assassins and Abstergo to claim the Pieces of Eden, an initiate is selected by the Assassins to enter the memories of their ancestors to give them the Piece's location before Abstergo finds it. Now they will get to live through the lives of Jacob and Evie Frye, twin Assassins from the Victorian era on a quest to liberate London from the Templars.

[Complete] Desmond has at last reached the precursor site, and now he must dig through the memories of Ratonhnhake:ton to find the key to open the door. What lies beyond, only Juno can say. Rated for period language.

Desmond, locked away in his own mind and plugged into the Animus, continues to relive the memories of Ezio in order to piece his broken psyche back together. Rated as always for Desmond's language, Ezio's amorous adventures, and all the blood inherent with being an assassin.

Desmond continues his journey to being an Assassin and slowly going insane while reliving his ancestor Ezio as Ezio's worlds crumbles under his feet. Rated for Desmond's language, overall violence, and of course a certain amorous encounter at the beginning of the game.

Desmond is freed from Abstergo, but his responsibilities as an Assassin have only just started. Now he has to learn how to be one through an ancestor named Ezio Auditore. Rated for language and Ezio's amorous adventures.

Desmond wakes up a captive of some strange lab experiment looking through these strange memories of an ancestor of his named Altair ibn La-Ahad. Rated for Desmond's mouth and Altair's violence.