Campaign: finish Snowblind

Campaign: 50 kills with sub machine guns

Campaign: destroy 100 objects

Campaign: find 5 collectable weapons

Campaign: destroy 1 satellite uplink

Campaign: 50 kills with assault rifles

You completed the mission "Roman's Sorrow".

You survived a 6 star wanted level for a full 5 minutes.

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

Reach 80% of your stronghold's total value.

Discover the Assassin's Tomb inside Santa Maria della Visitazione.

Discover the Assassin's Tomb inside the Basilica di San Marco.