Which company developed Assassin's Creed II, the 2009 game starring Ezio Auditore?

Ubisoft Montreal developed Assassin's Creed II, the 2009 game starring Ezio Auditore.

Ubisoft Montreal is the Canadian studio responsible for the game's development. Assassin's Creed II followed the original 2007 title and introduced Ezio, a Florentine nobleman who becomes an Assassin after his family is targeted by political enemies.

The game moves through Renaissance locations including Florence, Venice, Monteriggioni, and Rome's surrounding region. Its historical setting, expanded character progression, and broader world helped establish Ezio as one of the series' best-known protagonists.

Ubisoft Quebec later led development of Assassin's Creed Odyssey, while Ubisoft Singapore contributed to some other series projects and technology. The publisher, Ubisoft, is therefore different from the specific studio credited with developing Assassin's Creed II.