Be reborn as Ezio Auditore Da Firenze.

Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.

Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.

Kill 2 enemies with a single bullet in Single Player or Special Ops.

Help train the local militia.

Kill 3 enemies with a single round.

Earn 5 stars on You'll Always Find your Way Back Home.

Earn 5 stars on Rock Star.

Get over 100 points on the Frog hop game at the Fair.

Earn 5 stars on We Got The Party.

Get a "Perfect" on the guitar mini-game for We Got The Party.

Unlock Old Blue Jeans.