Rock, Paper, Scissors
Beat your partner at rock, paper, scissors 3 times in a row
2/25/2010
3:52:16 PM
Very Rare 5.8%
Not So Bad After All
Tie up 15 enemy combatants instead of executing them
2/25/2010
1:56:14 PM
Rare 16.6%
Old Faithful
Kill 400 enemies with assault rifles, submachine guns or shotguns
2/25/2010
1:35:33 PM
Rare 43.1%
Free flowing
String together the following: wallrun, jump, speedvault
2/21/2010
12:54:12 PM
Common 57.3%
