Undertaker
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
6/7/2010
6:43:10 PM
Common 70.6%
Tip of the Iceberg
Use your Eagle Vision to scan a Glyph in the environment.
6/7/2010
5:32:31 AM
Common 67.8%
High Dive
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
6/6/2010
11:06:07 PM
Common 50.9%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
5/23/2010
6:45:55 AM
Very Rare 5.8%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
5/23/2010
6:15:58 AM
Rare 33.0%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
5/23/2010
5:50:19 AM
Rare 30.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
5/23/2010
2:33:48 AM
Rare 34.5%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
5/23/2010
2:30:55 AM
Rare 21.2%