Tip of the Iceberg
Use your Eagle Vision to scan a Glyph in the environment.
6/8/2010
1:32:20 AM
Common 67.8%
High Dive
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
6/3/2010
2:07:56 AM
Common 50.9%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
1/4/2010
2:13:47 AM
Very Rare 8.1%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
1/1/2010
8:16:03 PM
Rare 34.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/31/2009
3:42:24 AM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/31/2009
3:26:21 AM
Rare 39.8%