Adrenaline Rush
Put down 10 enemies once they notice you, before they raise the alarm.
1/15/2013
9:29:41 PM
Very Rare 5.2%
Sleep Overs
Complete a mission without having a single incapacitated enemy being discovered
1/14/2013
8:07:28 PM
Rare 41.8%Very Rare 5.2%Rare 41.8%
