The story is the bridges the gap of Assassin's Creed II and Assassin's Creed Brotherhood. After the destruction of Monteriggioni in the year 1500, Ezio met with Leonardo Da Vinci to gather information about the Pope's son, Cesare Borgia. Leonardo tells Ezio of Cesare's rise to power.
| Directing | Laurent Bernier | Director |
| Writing | Ethan Petty | Screenplay |
| Writing | Jean Guesdon | Story |
| Writing | Ethan Petty | Story |
| Writing | Louis-Pierre Pharmand | Story |
| Writing | Jeffrey Yohalem | Story |
| Production | Yves Guillemot | Executive Producer |
| Production | Serge Hascoet | Executive Producer |
| Production | Yannis Mallat | Executive Producer |
| Production | Sebastien Puel | Executive Producer |
| Production | Jean-Jacques Tremblay | Executive Producer |
| Production | Louis-Pierre Pharmand | Producer |
| Sound | Jesper Kyd | Music |
| Sound | Inon Zur | Music |
| Art | Nicolas Drolet | Art Direction |
