Tip of the Iceberg
Use your Eagle Vision to scan a Glyph in the environment.
11/25/2009
4:23:26 AM
Common 67.8%
High Dive
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
11/25/2009
4:18:24 AM
Common 50.9%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/22/2009
7:48:31 AM
Rare 30.0%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
11/10/2009
9:41:10 AM
Very Rare 8.1%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/10/2009
9:23:38 AM
Rare 25.3%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/10/2009
9:18:18 AM
Rare 33.0%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
11/10/2009
7:01:16 AM
Rare 15.2%