Overkill：Kill an enemy whom you are already dominating

　　Command and Control：Kill 100 enemies whom you are already dominating

　　Insurgent：Kill an enemy who is dominating you

　　Can’t Keep a Good Man Down：Kill 20 enemies who are dominating you

　　Hat Trick：Dominate three enemies simultaneously

　　Ten Angry Men：Kill 10 enemies you are already dominating during a single match

　　Excessive Brutality：Kill an enemy whom you are dominating four additional times

　　Spray and Pray：Kill two enemies while you are blinded from a flashbang

　　The Road to Hell：Blind an enemy player who then kills a teammate

　　Avenging Angel：Kill an enemy who has killed a player on your friends list in the same round

　　Denied!：Kill a player who is on knife level

　　Marksman：Win a round on each Arsenal mode map

　　Short Fuse：Plant 5 bombs in Demolition mode.

　　Quick Cut：Defuse 5 bombs in Demolition mode.

　　Vacation：Win 5 Matches in Lake

　　My House：Win 5 Matches in Safehouse

　　Run of the Mill：Win 5 Matches in Sugarcane

　　Marcsman：Win 5 Matches in St. Marc

　　Knife on Knife：Kill a player who is on knife level with your knife

　　Level Playing Field：Kill a player who is on knife level with a sub-machine gun

　　Seppuku：Suicide while on knife level

　　Practice Practice Practice：Play 100 matches of Arsenal Mode

　　Gun Collector：Play 500 matches of Arsenal Mode

　　King of the Kill：Play 5000 matches of Arsenal Mode

　　Bring a Knife to a Gunfight：Win 1 match of Arsenal Mode

　　Keep on Stabbin：Win 25 matches of Arsenal Mode

　　Kill of the Century：Win 100 matches of Arsenal Mode

　　The Professional：Win 500 matches of Arsenal Mode

　　Cold Pizza Eater：Win 1000 matches of Arsenal Mode

　　Tourist：Play a round on every Arsenal mode map

　　Rampage!：Win a match of Arms Race without dying

　　FIRST!：Be the first player to get a kill in an Arsenal Mode match

　　First Thing First：Defeat the entire terrorist squad before the bomb can be planted in Demolition mode

　　Target Secured：Defeat the entire counter-terrorist squad before your team plants the bomb in Demolition mode

　　One Shot One Kill：Kill 3 players consecutively by using only first bullet in your current weapon

　　Conservationist：Win an Arms Race match without having to reload any of your weapons