Murray was the scriptwriter for Assassin's Creed III: Liberation, which she co-wrote with Richard Farrese. For Assassin's Creed IV: Black Flag she contributed in various ways, writing the backstories of the game's multiplayer characters, as well as the storylines for the downloadable content, which centered around Aveline de Grandpré and Adéwalé.
Murray was the scriptwriter for Assassin's Creed III: Liberation, which she co-wrote with Richard Farrese. For Assassin's Creed IV: Black Flag she contributed in various ways, writing the backstories of the game's multiplayer characters, as well as the storylines for the downloadable content, which centered around Aveline de Grandpré and Adéwalé.