Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
1/8/2010
11:38:16 PM
Rare 39.8%
Undertaker
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
1/8/2010
10:14:01 PM
Common 70.6%
Tip of the Iceberg
Use your Eagle Vision to scan a Glyph in the environment.
1/7/2010
6:07:47 AM
Common 67.8%
High Dive
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
1/7/2010
6:01:50 AM
Common 50.9%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
1/6/2010
10:18:23 PM
Rare 45.1%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
1/6/2010
8:46:09 PM
Rare 25.3%