Tip of the Iceberg
Use your Eagle Vision to scan a Glyph in the environment.
8/20/2010
9:56:18 AM
Common 67.8%
Undertaker
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
8/17/2010
8:59:14 AM
Common 70.6%
High Dive
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
8/16/2010
12:17:43 AM
Common 50.9%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/25/2009
7:23:23 PM
Rare 21.2%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
11/14/2009
1:12:25 PM
Very Rare 8.1%