Wikia

Many titles and emblems are unlocked through challenges, although a selection of titles are rank unlocks (titles 1-8). Players cannot unlock these for their callsign until the relevant challenges are completed in the barracks.

= Unlockable after entering Prestige mode

(level ##)=The level at which the challenge is unlocked

(lvl??)=The level the challenge is unlocked is still unconfirmed

#	Title	Rewarded for	Confirmed?	Unlock Type?
1	FNG (Fucking New Guy)	Default title (level 1)	Yes	Default
2	S.S.D.D. (Same Shit Different Day)	Reach Rank "Private I (level 2)	Yes	Rank
3	Sgt. (Sergeant)	Reach Rank "Sergeant"(level 20)	Yes	Rank
4	1st Sgt. (First Sergeant)	Reach Rank "Sergeant Major II"(level 30)	Yes	Rank
5	1st Lt. (Lieutenant)	Reach Rank "Captain"(level 40)	Yes	Rank
6	Maj. (Major)	Reach Rank "Colonel"(level 50)	Yes	Rank
7	Gen. (General)	Reach Rank "Major General II"(level 60)	Yes	Rank
8	Commander	Reach Rank "Commander"(level 70)	Yes	Rank
9	M W 2	Reach Prestige 1, Level 69	Yes	Rank
10	Dish the Rock	Most assists in a game (level 1)	Yes	General Gameplay
11	Team Player	Challenge: "Team Player: I"- Win 5 Team Deathmatch Matches.(level 11)	Yes	Game mode
12	Sidekick	Challenge: "Sidekick"-3 kills in one life with your secondary weapon.(level 1,5,11)	Yes	General Gameplay
13	Lone Wolf	Challenge: "Free-for-all Victor: I" - Place first, second or third in 3 Free-for-all matches.(level 11)	Yes	Game mode
14	Hair Trigger	Challenge: "Sleight of Hand Pro: V"- Get 300 Kills while using Sleight of Hand.(level 5)	Yes	Perk
15	Sureshot	Challenge: "Steady Aim Pro: I" - Get 10 hipfire kills using Steady Aim.(level 5)	Yes	Perk
16	Flyswatter	Challenge: "Flyswatter" - Shoot down an enemy helicopter.(level 6)	Yes	General Gameplay
17	Close Support	Challenge: "Hardline Pro VI" - 250 killstreaks (2 or more kills) with Hardline.(level 19)	Yes	Perk
18	Overwatch	Challenge: "Exposed: I"(lvl21) - Call in 5 UAVs.	Yes	Kill streak
19	NBK (Natural Born Killer)	Challenge: "NBK"(lvl31) - Get 3 longshots in one life.	Yes	General Gameplay
20	Ghillie in the Mist	Challenge: "Ghillie in the Mist: II"(lvl6) - Get 100 one-shot kills with sniper rifles.	Yes	General Gameplay
21	Art of Stealth	Challenge: "Ninja Pro: VI"(lvl29) - Get 250 close range kills using Ninja.	Yes	Perk
22	Time on Target	Challenge: "Airstrike Veteran: I"(lvl16) - Call in 5 Precision Airstrikes.	Yes	Kill streak
23	Preemptive Strike	Challenge: "Hardline Pro: I"(lvl9) - Get 3 killstreaks while using Hardline. (2 kills in a row)	Yes	Perk
24	Cluster Bomb	Challenge: "Carpet Bomb "(lvl61) - Kill 5 Enemies with bombs from Harrier and / or Precision Airstrikes in one round.	Yes	Kill streak
25	Low Profile	Challenge: "Prone Shot: II"(lvl6) - Kill 15 enemies while you are prone.	Yes	General Gameplay
26	Iron Lungs	Challenge: "Steady Aim Pro: V"(lvl5) - Get 200 Hip-Fire Kills while using Steady Aim.	Yes	Perk
27	Rival	Challenge: "Rival"(41) - Kill the same enemy 5 times in a single match.	Yes	General Gameplay
28	Grassy Knoll	Challenge: "Ghillie in the Mist: I"(lvl6) - Get 50 one-shot kills with sniper rifles.	Yes	General Gameplay
29	UAV Jammer	Challenge: "Cold-Blooded Pro: V"(lvl25) - Destroy 100 Killstreak Rewards while using Cold Blooded.	Yes	Perk
30	4 the Record	Prestige 4 times and reach level 2.	Yes	Rank
31	Destroyer	Challenge: "Search and Destroy Victor: I"(lvl10) - Win 5 Search and Destroy Matches	Yes	Game mode
32	It's Sabotage!	Challenge: "Sabotage Victor: I"(lvl10) - Win 5 Sabotage matches.	Yes	Game mode
33	Shock and Awe	Challenge: "Stun Veteran: I"(lvl5) - Kill 20 enemies stunned by stun grenades.	Yes	Equipment
34	Pyromaniac	Challenge: "Backdraft: I"(lvl6) - Destroy 2 enemy equipment.	Yes	Equipment
35	Concussive Barrage	Challenge: "Think Fast Stun"(lvl43) - Finish an enemy off by hitting them with a stun grenade. (Direct impact)	Yes	General Gameplay
36	Backfire	Challenge: "Return to Sender"(lvl43) - Kill an enemy by shooting their own explosive.	Yes	Equipment
37	Shot Down	Challenge: "Crouch Shot: I"(lvl6) - Kill 5 enemies while you are crouching.	Yes	General Gameplay
38	Hot Shot	Challenge: "Defuser: I"(lvl11) - Defuse 2 bombs.	Yes	Game mode
39	The Denier	Challenge: "The Denier"(lvl61) - Kill an enemy just before they earn a 10 or higher killstreak reward.	Yes	General Gameplay
40	Quickdraw	Challenge: "Fast Swap"(lvl53) - Hurt an enemy with a primary weapon, then finish them off with a pistol.	Yes	General Gameplay
41	Hired Gun	Challenge: "Counter-C4: II"(lvl53) - Kill 10 enemies by shooting c4	Yes	Equipment
42	Bounty Hunter	Challenge: "Hijacker: III"(lvl5)-Steal 50 enemy crates. Must be care packages.	Yes	General Gameplay
43	Absentee Killer	Challenge: "Absentee Killer"(lvl35) - Get a Game Winning Killcam with a Sentry Gun.	Yes	Kill streak
44	Blindfire	Challenge: "Blindfire"(lvl43) - Kill an enemy while you are still dazed by a flashbang.	Yes	Equipment
45	Gat Trigger	Challenge: "MG Master"(lvl64) - Get a 5 kill streak on a mounted gun.	Yes	General Gameplay
46	Hands Free	Challenge "Sentry Veteran: I"(lvl16) - Call in 5 Sentry Guns	Yes	Kill streak
47	Look! No Hands!	Challenge: "Look! No Hands!: I" (lvl5) - Get 50 kills with a Sentry Gun.	Yes	Kill streak
48	The Automator	Challenge: "Look! No Hands!: I" (lvl5) - Get 50 kills with a Sentry Gun.	Yes	Kill streak
49	Rain of Fire	Challenge: "Air to Ground: I"(lvl16) - Call in 5 Predator Missiles.	Yes	Kill streak
50	Reign Down	Challenge: "Attack Helicopter Veteran: I" (lvl16) - Call in 5 Attack Helicopters.	Yes	Kill streak
51	Global Thermonuclear War	Challenge: "End Game: I" (lvl21) - Call in 2 Nukes.	Yes	Kill streak
52	Bombshell	Challenge: "Bomb Down" (lvl11) - Kill a bomb carrier in Sabotage or Search and Destroy.	Yes	Game mode
53	Tha Bomb	Challenge: "Bomb Defender: I" (lvl11) - Kill 3 enemies while they are defusing a bomb.	Yes	Game mode
54	MOAB (Massive Ordnance Air Blast, although more commonly; Mother of All Bombs)	Challenge: "Ultimate Sacrifice" (lvl61) - Use a Tactical Nuke while your team is losing.	Yes	Kill streak
55	Sarge	Reach level 25 first prestige.	Yes	Rank
56	Dictator	Challenge: "Dictator" (lvl26) - Fire an entire LMG magazine into your enemies without missing.	Yes	General Gameplay
57	Enemy of the State	Challenge: "Enemy of the State" (lvl57) - Kill 3 enemies while you are the only surviving member of your team.	Yes	Game mode
58	Rolling Thunder	Challenge: "Airstrike Inbound: II" (lvl21) - Call in 100 Precision, Stealth, or Harrier Airstrikes.	Yes	Kill streak
59	Bomb's Away!	Challenge: "Red Carpet"(lvl64) - Kill 6 Enemies in one round using the Stealth Bomber killstreak reward.	Yes	Kill streak
60	EOD (Explosive Ordnance Disposal)	Challenge: "SitRep Pro: VI"(lvl37) - Destroy 750 enemy devices while using SitRep Pro	Yes	Perk
61	Explosive Ordinance	Challenge: "Search And Destroy Victor: II"(lvl10) - Win 15 Search And Destroy matches.	Yes	Game mode
62	The Mad Bomber	Challenge: "Saboteur: I"(lvl11) - Plant 2 bombs.	Yes	Game mode
63	Boom Boom	Challenge: "Multi-C4: I"(lvl31) - Kill 2 or more enemies with a single C4 pack, 5 times.	Yes	Equipment
64	Silent Strike	Challenge: "Ninja Pro: I"(lvl29) - Get 5 close range kills using Ninja.	Yes	Perk
65	Invisible	Challenge: "Cold Blooded Pro: I"(lvl25) - Destroy 3 killsteak rewards while using Cold Blooded.	Yes	Perk
66	Suppressor	Challenge: "Stealth: I"(lvl5) - Kill 10 enemies while using a silenced weapon.	Yes	General Gameplay
67	Plastique	Challenge: "C4 Shot: I"(lvl5) - Kill 5 enemies by using C4.	Yes	Equipment
68	C4 And After	Challenge: "C4 Shot: II"(lvl5) - Kill 15 enemies by using C4.	Yes	Equipment
69	I.C.E. Man (In Case of Emergency)	Challenge: "Counter-C4: I"(lvl53) - Kill 3 enemies by shooting C4.	Yes	Equipment
70	Jump Jet	Challenge: "Vertical Takeoff: I"(lvl16) - Call in 5 Harrier strikes.	Yes	Kill streak
71	True Liar	Challenge: "True Liar"(lvl35) - Get a Game Winning Killcam with a Harrier.	Yes	Kill streak
72	Afterburner	Challenge: "Afterburner"(lvl64) - Call in an airstrike 2 times in a single match.	Yes	Kill streak
73	Angel of Death	Challenge: "AC130 Veteran: II"(lvl21) - Call in 10 AC130s.	Yes	Kill streak
74	Godhand	Challenge: "AC130 Veteran: I"(lvl21) - Call in 3 AC130s.	Yes	Kill streak
75	Death From Above	Challenge: "Death From Above"(lvl37) - Get a Game Winning Killcam with an AC130.	Yes	Finishing Move
76	Ready. Aim. Fire!	Challenge: "Lightweight: V"(lvl5) - Sprint 100 miles using Lightweight Perk.	Yes	Perk
77	The Invincible	Challenge: "Invincible"(lvl53) - Fully recover from enemy damage 5 times without dying. You must hear a heartbeat each time.	Yes	General Gameplay
78	Spectre	Challenge: "Spectre: I"(lvl5) - Get 50 kills with an AC130.	Yes	Kill streak
79	Plane Whisperer	Challenge: "Airstrike Inbound: I"(lvl21) - Call in 50 Precision, Stealth, or Harrier Airstrikes.	Yes	Kill streak
80	Broken Arrow	Challenge: "Airstrike Veteran: II"(lvl16) - Call in 25 Precision Airstrikes.	Yes	Kill streak
81	Carpet Bomber	Challenge: "Carpet Bomber I"(lvl5) - Kill 50 enemies with Precision Airstrikes.	Yes	Kill streak
82	Hard Target	Challenge: "Airborne"(lvl31) - Get a 2 kill streak with bullets while in mid-air.	Yes	General Gameplay
83	Wargasm	Challenge: "Wargasm"(lvl61) - Get all 3 of your killstreak rewards in under 20 seconds.	Yes	Kill streak
84	Unbreakable	Challenge: "Unbreakable: I"(lvl5) - Deflect 10 explosions with your Riot Shield.	Yes	Equipment
85	Tango Down	Challenge: "Prone Shot I"(lvl6) - Kill 5 enemies while you are prone.	Yes	General Gameplay
86	The Avenger	Challenge: "The Avenger"(lvl1) - Avenge the death of a teammate	Yes	General Gameplay
87	Protect and Serve	Challenge: "Sponge: I"(lvl5) - Absorb 1000 damage with your Riot Shield.	Yes	Equipment
88	Full Arsenal	Challenge: "One Man Army Pro: I"(lvl45) - Get 15 kills using One Man Army.	Yes	Perk
89	MVP Assassin (Most Valuable Player)	Challenge: "Counter-MVP"(lvl43) - Kill the #1 player on the enemy team 10 times in a single match.	Yes	General Gameplay
90	Robin Hood	Challenge: "Robin Hood: I"(lvl47) - Get Payback 5 times while in Last Stand.	Yes	Payback
91	Early Detection	Challenge: "Bomb Prevention: I"(lvl11) - Kill 3 enemies while they are planting the bomb.	Yes	Game mode
92	Hi Def	Challenge: "Hi Def"(lvl37) - Get a Game Winning Killcam with a Chopper Gunner.	Yes	Finishing Move
93	Big Brother	Challenge: "No Secrets"(lvl64) - Call in 3 UAV's in one game.	Yes	Kill streak
94	Amplifier	Challenge: "SitRep Pro: V"(lvl37) - Destroy 300 enemy devices while using SitRep Pro	Yes	Perk
95	Givin' Static	Challenge: "Interference: I"(lvl16) - Call in 5 Counter-UAVs.	Yes	Kill streak
96	Techno Killer	Challenge: "Techno Killer"(lvl35) - Get a Game Winning Killcam with a Stealth Bomber.	Yes	Finishing Move
97	Get to the Choppa!	Challenge: "Chopper Gunner Veteran: I"(lvl21) - Call in 3 Chopper Gunners.	Yes	Kill streak
98	Cobra Strike	Challenge: "Chopper Gunner Veteran: II"(lvl21) - Call in 10 Chopper Gunners.	Yes	Kill streak
99	Sky Commander	Challenge: "Cobra Commander"(lvl5) - 50 kills with Chopper Gunners. Prestige Challenge.	Yes	Kill streak
100	DZ Clear (Drop Zone)	Challenge: "Air Mail: I"(lvl16) - Call in 5 Care Packages	Yes	Kill streak
101	Eyes Above	Challenge: "Helicopter Inbound: II"(lvl21) - Call in 100 armed helicopters	Yes	Kill streak
102	Direct Connect	Challenge: "Chopper Veteran: I"(lvl5) - Kill 50 enemies by calling in helicopters	Yes	Kill streak
103	Flying Tank	Challenge: "21 Ton Giant: II"(lvl16) - Call in 10 Pave Lows.	Yes	Kill streak
104	Transformer	Challenge: "Transformer"(lvl35) - Get a Game Winning Killcam with a Pave Low.	Yes	Finishing Move
105	Shot Over	Challenge: "Chopper Veteran: I"(lvl5) - Kill 50 enemies by calling in helicopters	Yes	Kill streak
106	Big Bada Boom	Challenge: "Multi-RPG: I"(lvl65) - Kill 2 or more enemies with a single RPG shot, 5 times.	Yes	Equipment
107	Kill For Good	Challenge: "Multi-RPG: II"(lvl65) - Kill 2 or more enemies with a single RPG shot, 25 times.	Yes	Equipment
108	Sonic Boom	Challenge: "Danger Close Pro: V" (lvl33) - Get 250 kills with explosives while using Danger Close.	Yes	Perk
109	1bullet2kills	Challenge: "Collateral Damage"(lvl31) - Kill 2 or more enemies with a single sniper rifle bullet.	Yes	General Gameplay
110	K Factor	Challenge: "Stopping Power Pro: V"(lvl5) - Get 500 kills using Stopping Power.	Yes	Perk
111	Bite the Bullet	Challenge: "Stopping Power Pro: VI"(lvl5) - Get 1000 kills using Stopping Power.	Yes	Perk
112	Hardcore Only	Challenge: "Hardcore Team Player: II"(lvl10) - Win 5 Hardcore Team Deathmatch games.	Yes	Game mode
113	Bandolier	Challenge: "Scavenger Pro: V"(lvl13) - Resupply 250 times while using Scavenger.	Yes	Perk
114	Bulletproof	Challenge: "Bullet Proof: I"(lvl5) - Deflect 1000 bullets with your Riot Shield.	Yes	Equipment
115	SIGINT (Signals Intelligence/Interference)	Challenge: "Interference: II"(lvl16) - Call in 25 Counter-UAVs.	Yes	Kill streak
116	Starfish Prime	Challenge: "Blackout: II"(lvl21) - Call in 5 EMPs.	Yes	Kill streak
117	Counterintelligence	Challenge: "Scrambler Pro: VI"(lvl17) - Get 250 Close Range Kills while using Scrambler.	Yes	Perk
118	Booyah!	Challenge: "Multi-Frag: I"(lvl31) - Kill 2 or more enemies with a single frag grenade, 5 times.	Yes	Equipment
119	OG (Original Gangster)	Challenge: "OG"(lvl35) - Get a Game Winning Killcam with an Attack Helicopter.	Yes	Finishing Move
120	Finishing Touch	Challenge: "Finishing Touch"(lvl35) - Get a Game Winning Killcam with a Precision Airstrike or a Harrier Bombstrike.	Yes	Finishing Move
121	Boom! Headshot.	Challenge: "LMG Expert: II"(lvl26) - Kill 25 enemies with headshots while using a light machine gun.	Yes	Equipment
122	Blood Money	Challenge: "Color of Money: I"(lvl47) - Get payback with a headshot 5 times.	Yes	Payback
123	BAM!	Challenge: "Master Chef: II"(lvl53) - Kill 10 enemies with cooked grenades.	Yes	Equipment
124	Intergalactic	Challenge: "Sabotage Victor: II"(lvl10) - Win 20 Sabotage matches.	Yes	Game mode
125	The Watchman	Challenge: "Radar Inbound: II"(lvl21) - Call in 100 UAVs or Counter-UAVs.	Yes	Kill streak
126	Live Long...	Challenge: "Survivalist"(lvl53) - Live for 5 consecutive minutes.	Yes	General Gameplay
127	Click Click Boom	Challenge :"Click Click Boom"(lvl43) - Kill an enemy with C4 while you are in Last or Final Stand.	Yes	Perk
128	Stun Gun	Challenge: "Slow But Sure"(lvl41) - Kill 1 enemy while being stunned by a stun grenade.	Yes	Equipment
129	Hard To Kill	Challenge:-"Last Stand Pro I"(lvl41)-Get 2 kills while in Last Stand or Final Stand.	Yes	Perk
130	Pop Off	Challenge: "SMG Expert II"(lvl26) - Kill 25 enemies with headshots while using a submachine gun.	Yes	Equipment
131	Faceoff	Challenge: "Assault Expert: II"(lvl26) - Kill 15 enemies with head shots while using an Assault Rifle.	Yes	Equipment
132	Top Gun	Challenge: "Air Superiority"(lvl64) - Call in 2 Attack Helicopters in a single match.	Yes	Kill streak
133	Armed and Dangerous	Challenge: "Bling Pro: VI"(lvl21) - Get 900 kills using a weapon with 2 attachments.	Yes	Perk
134	Reloaded	Challenge: "Scavenger Pro: I"(lvl13) - Resupply 10 times while using Scavenger.	Yes	Perk
135	High Caliber	Challenge: "Stopping Power: I"(lvl5) - Get 30 Kills while Using Stopping Power.	Yes	Perk
136	It's Personal	Challenge: "It's Personal!"(lvl5) - Hurt an enemy then finish them off with a Throwing Knife.	Yes	Equipment
137	My Name is...	Challenge: "Cobra Commander: I"(lvl5) - Get 50 kills as a Chopper Gunner.	Yes	Kill streak
138	Fired!	Challenge: "You're Fired: I"(lvl5) - Get 50 kills with a Harrier.	Yes	Kill streak
139	Ambush	Challenge: "Clay More: II"(lvl31) - Kill 2 or more enemies with a single claymore 25 times.	Yes	Equipment
140	Behind Enemy Lines	Challenge: "The Loner"(lvl5) - Get a 10 killstreak without having any killstreak rewards equipped.	Yes	Kill streak
141	Pathfinder	Challenge: "Lightweight Pro: VI"(lvl5) - Run 250 miles using Lightweight.	Yes	Perk
142	Take a Stab	Challenge: "Carnie: II"(lvl6) - Kill 15 enemies with a Throwing Knife.	Yes	Equipment
143	Backstabber	Challenge: "Backstabber"(lvl5) - Stab an enemy in the back with your knife.	Yes	General Gameplay
144	The Inciser	Challenge: "Knife Veteran: I"(lvl5) - Kill 5 enemies with your knife.	Yes	General Gameplay
145	Highlander	Challenge: "Flawless"(lvl31) - Play an entire full-length match without dying.	Yes	General Gameplay
146	Excalibur	Challenge: "Commando Pro: VI"(lvl5) - Get 100 Kills with Knife or Riot Shield while Using Commando.	Yes	Perk
147	Impaler	Challenge: "Commando Pro: I"(lvl5) - Get 2 Knife Kills while using Commando.	Yes	Perk
148	Blood Brothers	Challenge: "Team Player: II"(lvl10) - Win 15 Team Deathmatch matches.	Yes	Game mode
149	The Legend	Challenge: "Last Man Standing"(lvl11) - Be the last man standing in Search and Destroy.	Yes	Game mode
150	Epic	Challenge: "Crab Meat"(lvl61) - Kill 10 enemies with a single killstreak reward.	Yes	Kill streak
151	Remote Viewer	Challenge: "X-Ray Vision: I"(lvl5) - Kill 2 enemies through a surface using bullet penetration.	Yes	General Gameplay
152	Submit to Authority	Challenge: "X-Ray Vision: II"(lvl5) - Kill 5 enemies through a surface using bullet penetration.	Yes	General Gameplay
153	X-Ray Vision	Challenge: "SitRep: I"(lvl37) - Destroy 15 enemy devices while using SitRep.	Yes	Perk
154	Charity Case	Challenge: "Airdrop Inbound I"(lvl21) - Call in a total of 50 Care Packages, Sentry Airdrops or Emergency Airdrops.	Yes	Kill streak
155	Time is Money	Challenge: "Time is Money: I"(lvl47) - Get payback 5 times with Semtex.	Yes	Payback
156	I'm Rich	Challenge: "I'm Rich I"(lvl47) - Get Payback 5 times with C4.	Yes	Payback
157	Pin Puller	Challenge: "Multi-Frag: II"(lvl31) - Kill min. 2 Enemies with a Single Frag Grenade, 25 Times	Yes	Equipment
158	Nerves of Steel	Challenge: "Steady Aim Pro: VI"(lvl5) - Get 500 hip-fire kills while using Steady Aim.	Yes	Perk
159	Airborne	Challenge: "21 Ton Giant: I"(lvl10) - Call in 3 Pave Lows.	Yes	General Gameplay
160	Bullseye	Challenge: "Plastered: I"(lvl5) - Stick 5 players with a Semtex grenade.	Yes	Equipment
161	Stickman	Challenge: "Stick man"(lvl37) - Stick a Semtex to the enemy in a Game Winning Killcam.	Yes	Finishing Move
162	The Ripper	Challenge: "Slasher"(lvl64) - Get a 3 melee kill streak without dying.	Yes	General Gameplay
163	Ghostrider	Challenge: "Air to Ground: II"(lvl16) - Call in 25 Predator Missiles.	Yes	Kill streak
164	Re-Zero	Challenge: "Ghillie in the Mist: III"(lvl5) - Get 200 one-shot kills with sniper rifles.	Yes	Equipment
165	Vulture	Challenge: "Scavenger Pro: VI"(lvl13) - Resupply 500 times while using Scavenger.	Yes	Perk
166	The Mastodon	Challenge: "Star Player"(lvl53) - Play an entire match with a 5:1 K/D ratio.	Yes	General Gameplay
167	The Grim Reaper	Challenge: "Grim Reaper"(lvl64) - Kill 5 enemies with a single Predator Missile.	Yes	Kill streak
168	The Dragon	Challenge: "Jolly Green Giant: I"(lvl5) - Get 50 kills with a Pave Low.	Yes	Kill streak
169	Fire and Forget	Challenge: "Sentry Veteran: II"(lvl16) - Call in 25 Sentry Guns.	Yes	Kill streak
170	All Your Base	Challenge: "Extreme Cruelty"(lvl43) - Kill every member of the enemy team without dying (at least 4 enemies).	Yes	General Gameplay
171	Danger Close	Challenge: "Danger Close: VI"(lvl33) - Kill 500 enemies with explosives using Danger Close.	Yes	Perk
172	Money Shot!	Challenge: "Money Shot!"(lvl47) - Get a payback in the game winning killcam.	Yes	Finishing Move
173	Rainmaker	Challenge: "Overdraft"(lvl47) - Get a Payback that sticks to the victim.	Yes	Payback
174	Reversal of Fortune	Challenge "Counter-Claymore: II"(lvl53) - Kill 10 Enemies by Shooting a Claymore	Yes	General Gameplay
175	Double Agent	Challenge: "Cold-Blooded: VI"(lvl25) - Destroy 250 enemy killstreak rewards using Cold Blooded.	Yes	Perk
176	Spy Game	Challenge: "Ninja Pro: V"(lvl29) - Get 125 close range kills while using Ninja.	Yes	Perk
177	Mad Man	Challenge: "Bang for your Buck: I"(lvl47) - Get Payback 5 times with Frag Grenades.	Yes	Payback
178	Philanthropist	Challenge: "Special Delivery: II"(lvl16) - Call in 10 Emergency Airdrops.	Yes	Kill streak
179	Heads Up!	Challenge: "Heads Up!"(lvl5) - Kill an enemy by dropping a crate on them.	Yes	General Gameplay
180	The Bigger They are...	Challenge: "The Bigger They Are"(lvl61) - Kill the number one player on the enemy team 3 times in a row.	Yes	General Gameplay
181	...The Harder They Fall	Challenge: "The Harder They Fall"(lvl61) - Kill the number one player on the enemy team 5 times in a row.	Yes	General Gameplay
182	Parting Gift	Challenge: "Clay More: I"(lvl31) - Kill min. 2 Enemies with a Single Claymore, 5 Times	Yes	Equipment
183	Deadline	Challenge: "Hardline Pro: V"(lvl9) - Get 100 Killstreaks while using Hardline.	Yes	Perk
184	Dead Man's Switch	Challenge: "Last Stand Pro: V"(lvl41) - Kill 50 Enemies while in Last Stand	Yes	Perk
185	Dying Breath	Challenge: "Last Stand Pro: VI"(lvl41) - Get 100 kills in Last Stand.	Yes	Perk
186	6 Feet Under	Prestige 6 times and reach level 2.	Yes	Rank
187	Hijacker	Challenge:"Hijacker I"(lvl5) - Steal 10 enemy crates.	Yes	General Gameplay
188	Solid Steel	Challenge: "Solid Steel: I"(lvl5) - Survive 10 explosions while using Blast Shield.	Yes	Equipment
189	Decathlete	Challenge: "Marathon Pro: VI"(lvl5) - Run 104 miles with Marathon.	Yes	Perk
190	Mach 5	Challenge: "Mach 5"(lvl26) - Shoot an entire SMG magazine without missing a single shot.	Yes	General Gameplay
191	2Fast	Challenge: "Sleight of Hand Pro: I"(lvl5) - Get 15 kills using Sleight of Hand.	Yes	Perk
192	Speed Demon	Challenge: "Lightweight Pro: I"(lvl5) - Sprint 2 miles using Lightweight.	Yes	Perk
193	Drifter	Challenge: "Vandalism"(lvl5) - Destroy a car.	Yes	General Gameplay
194	Full Throttle	Challenge: "Helicopter Inbound: I"(lvl21) - Call in 50 armed helicopters.	Yes	Kill streak
195	Trackstar	Challenge: "Marathon Pro: I" - Run 1 mile using Marathon.	Yes	Perk
196	Get Real	Challenge: "Hardcore Team Player: I" - Win 1 Hardcore Team Deathmatch game.	Yes	Game mode
197	Dronekiller	Challenge: "Dronekiller" - Get a Predator Missile kill in the Game Winning Killcam.	Yes	Finishing Move
198	Devastator	Challenge: "Tango Down" - Kill every member of the enemy team. 4 enemy minimum.	Yes	General Gameplay
199	Bow Down	Challenge: "Crouch Shot: II" - Kill 15 enemies while you are crouching.	Yes	Equipment
200	Omnipotent	Challenge: "Radar Inbound: I" - Call in 50 UAVs or Counter-UAVs.	Yes	Kill streak
201	Army of 1	Challenge: "One Man Army: VI" - Get 750 kills while using One Man Army.	Yes	Perk
202	Unbelievable	Challenge: "Unbelievable" - Get a Throwing Knife kill in Game Winning Killcam.	Yes	Finishing Move
203	Cold Steel	Challenge: "Knife Veteran: I"(lvl5) - Kill 5 enemies with your knife.	Yes	General Gameplay
204	Omnicide	Challenge: "Omnicide" - Kill entire team (more than 4) within 10 seconds.	Yes	General Gameplay
205	Backsmasher	Challenge: "Back-Smasher" - Crush an enemy from behind with your Riot Shield.	Yes	Equipment
206	Headrush	Challenge: "SMG Expert: I" - Kill 5 enemies with headshots while using a submachine gun.	Yes	Equipment
207	Streaker	Challenge: "Fearless" - Kill 10 enemies in a single match without dying.	Yes	General Gameplay
208	To the Extreme	Challenge: "MVP Team Hardcore" - Win a Hardcore Team Deathmatch match with the top score.	Yes	Game mode
209	All Pro	Challenge: "All Pro" - Get 2 headshots with 1 bullet.	Yes	General Gameplay
210	Freerunner	Challenge: "Marathon Pro: V" - Run 52 miles using Marathon.	Yes	Perk
211	Double Down	Challenge: "Bling Pro: I" - Get 25 Kills using a weapon with 2 attachments.	Yes	Perk
212	Pro Gambler	Challenge "Airdrop Inbound: II" - Call in 100 total airdrop crates using Care Package, Sentry Gun and Emergency Airdrop.	Yes	Kill streak
213	Lucky 7	Prestige 7 times and reach level 2.	Yes	Rank
214	The Domino Effect	Challenge: "Dominos" - Kill an enemy by setting off a chain reaction of explosives	Yes	General Gameplay
215	6fears7	Challenge: "6fears7" - Have killstreak rewards requiring 7, 8, and 9 kills and earn them all.	Yes	Kill streak
216	Droppin' Crates	Challenge: "Droppin' Crates" - Get a Game Winning Killcam by dropping a crate on the enemy.	Yes	Finishing Move
217	Public Enemy	Challenge: "MVP Team Deathmatch" - Play Team Deathmatch and get the top score overall.	Yes	Game mode
218	The Feared	Challenge: "Free-for-all Victor: II" - Place first, second or third in 5 Free-for-all matches.	Yes	Game mode
219	Predator	Challenge: "Predator: I"(lvl5) - Get 50 kills with a Predator Missile.	Yes	Kill streak
220	Accident Prone	Challenge: "Base Jump" - Fall 15 feet or more and survive.	Yes	General Gameplay
221	a Major Pain	Prestige once and reach level 55.	Yes	Rank
222	SBD (Silent But Deadly)	Challenge: "Stealth Bomber Veteran: II" - Call in 10 Stealth Bombers.	Yes	Kill streak
223	No.	Challenge: "Martyrdoh!" - Kill someone cooking off a grenade before they throw it.	Yes	General Gameplay
224	Crackin' Skulls	Challenge: "Assault Expert: II" - Get 25 headshots while using an Assault Rifle.	Yes	Equipment
225	owned.	Challenge: "Owned" - Get Game Winning Killcam with a Riot Shield melee kill.	Yes	Finishing Move
226	Tag! You're it!	Challenge: "Hot Potato: I" - Kill 5 enemies with thrown back grenades.	Yes	Equipment
227	Smash Hit	Challenge: "Smasher" - Get a 3 kill streak with the Riot Shield without dying.	Yes	Equipment
228	OMFG (Oh My Fucking God)	Challenge: "Cruelty" - Kill an enemy, pick up his weapon, then kill him again with his own weapon.	Yes	General Gameplay
229	Juggernaut	Challenge: "Solid Steel: II" - Survive 25 explosions while using Blast Shield.	Yes	Equipment
230	Surgical	Challenge: "The Surgical" - Fire an entire Assault Rifle magazine into your enemies without missing.	Yes	General Gameplay
231	Survivor	Challenge: "The Survivor" - Get a knife kill when all your ammo is empty.	Yes	General Gameplay
232	Cloak and Dagger	Challenge: "Carnie I" - Kill 5 players with a Throwing Knife.	Yes	Equipment
233	Ta-Da!	Challenge: "Jack-in-the-Box: II" - Kill an enemy within 5 seconds of tactically inserting, 25 times.	Yes	General Gameplay
234	Quick Change Artist	Challenge: "One Man Army Pro: V" - Get 300 Kills with One Man Army.	Yes	Perk
235	Lights Out	Challenge: "Think Fast Flash" - Finish an enemy by hitting them with a flashbang (Direct impact).	Yes	General Gameplay
236	One Inch Punch	Challenge: "Sleight of Hand Pro: VI" - Get 750 kills using Sleight of Hand.	Yes	Perk
237	Five Sided Fistagon	Prestige 5 times and reach level 2.	Yes	Rank
238	Joint Ops	Challenge: "Point Guard: II" - Get 15 assists	Yes	General Gameplay
239	High Command	Reach level 45 1st Prestige.	Yes	Rank
240	Blunt Trauma	Challenge: "Shield Veteran: I"- Kill 2 enemies with the shield melee attack.	Yes	Equipment
241	Completely Numb	Challenge:"Totally Numb"-Survive an explosion that would normally kill you by using Painkiller.	Yes	Death streak
242	Darkbringer	Challenge: "Darkbringer" - Prevent 25 tactical insertions.	Yes	General Gameplay
243	Share Package	Challenge: "Special Delivery: I" - Call in 3 Emergency Airdrops.	Yes	Kill streak
244	Stuck on You	Challenge: "Plastered: II" - Stick 15 enemies with Semtex.	Yes	Equipment
245	Perfectionist	Challenge: "Perfectionist" - Fire an entire Sniper magazine into your enemies without missing.	Yes	General Gameplay
246	30 Something	Prestige once and reach level 35.	Yes	Rank
247	Voyeur	Challenge: "Exposed: II" - Call in 25 UAVs.	Yes	Kill streak
248	Chick Magnet	Challenge: "Blackout: I" - Call in 2 EMPs.	Yes	Kill streak
249	The Flasher	Challenge: "Flashbang Veteran I"(lvl5) - Kill 20 enemies dazed by a flashbang.	Yes	Equipment
250	Silence	Challenge: "Did You See That?" - Kill someone with a Throwing Knife while flashed or stunned.	Yes	Equipment
251	Rejected	Challenge: "Backdraft: II" - Destroy 5 enemy equipment.	Yes	General Gameplay
252	Kleptomaniac	Challenge: "Kleptomaniac" - Steal an enemy's care package.	Yes	General Gameplay
253	Companion Crate	Challenge: "Air Mail: II" - Call in 25 Care Packages.	Yes	Kill streak
254	<3	Challenge: "Misery Loves Company" - Kill yourself and 1 enemy by cooking a grenade without throwing it.	Yes	Equipment
255	Heartbreaker	Challenge: "Scrambler Pro: V" - Get 125 Close Range Kills while using Scrambler.	Yes	Perk
256	Frag Out!	Challenge: "Grenade Kill: I" - Kill 10 enemies with grenades.	Yes	Equipment
257	Catch Shrapnel	Challenge: "Claymore Shot: I" - Kill 5 enemies with claymores.	Yes	Equipment
258	Pineapple Express	Challenge: "Grenade Kill: II" - Get 25 kills with frag grenades.	Yes	Equipment
259	Toxic	Challenge: "Radiation Sickness" - Get nuked by the enemy. You must be alive at the time the nuke goes off; if you are respawning you will not get the title.	Yes	Kill streak
260	Living Dead	Challenge: "Living Dead"-Survive in Final Stand long enough to get back up.	Yes	Death streak
261	Last Resort	Challenge: "Last Resort" - Get a game winning Killcam while in either Last Stand or Final Stand.	Yes	Finishing Move
262	Mmmmm Brains...	Challenge: "Both Barrels" - Kill an enemy with the ranger by firing both barrels at the same time.	Yes	Equipment
263	Phoenix Rising	Challenge: "Last Stand Veteran: I"(lvl5) - Kill 5 enemies using Last Stand.	Yes	Perk
264	Infected	Challenge: "Infected" - Get knifed by an enemy using this title.	Yes	General Gameplay
265	Friends with Benefits	Challenge: "The Resourceful" - Kill an enemy by sticking semtex to an ally.	Yes	Equipment
266	UAV Rays	Challenge: "Sunblock" - Call in 3 Counter-UAVs in a single match.	Yes	Kill streak
267	My Li'l Pwny	Challenge: "Stealth: I"(lvl5) - Kill 10 enemies while using a silenced weapon.	Yes	Equipment
268	Martyr	Challenge: "Martyr" - Kill an enemy with your Martyrdom grenade.	Yes	Death streak
269	Enemy With Benefits	Challenge: "Group Hug" - Kill multiple enemies with a Semtex Grenade stuck to one of them.	Yes	Equipment
270	How The?	Challenge: "How the?" - Kill an enemy by using bullet penetration to blow up an explosive through a wall. FMJ is not Required	Yes	General Gameplay
271	ID Thief	Challenge: "Identity Thief" - Get a payback with the killer's copycat class.	Yes	Payback
272	Disruptor	Challenge: "Scrambler Pro I" - Get 5 close range kills using Scrambler.	Yes	Perk
273	Flatliner	Challenge: "The Brink" - Get a 3 or more kill streak while near death (screen flashing red).	Yes	General Gameplay
274	TacDel (Tactical Deletion)	Challenge: "Tactical Deletion" - Kill 25 players that spawn using Tactical Insertion.	Yes	Equipment
275	Mastermind	Challenge: "Claymore Shot: II" - Get 15 Claymore Kills	Yes	Equipment
276	Boilermaker	Challenge: "Car Bomb: I" - Kill 5 enemies by destroying cars.	Yes	General Gameplay
277	Pushin' Daisies	Challenge: "Goodbye" - Fall 30 feet or more to your death.	Yes	General Gameplay
278	Not in the face!	Challenge: "LMG Expert: I" - Kill 5 enemies with headshots while using a light machine gun.	Yes	Equipment
279	STD (Sexually Transmitted Disease, Stabbed To Death)	Stab a player using this title, or be stabbed by a player using this title.	Yes	General Gameplay
280	Bling Bling	Challenge: "Bling Pro: V" - Get 450 kills using a weapon with 2 attachments.	Yes	Perk
281	Clay Pigeon	Challenge: "Counter-Claymore: I" - Kill 3 Enemies by Shooting a Claymore	Yes	Equipment
282	Pyrotechnical	Challenge: "The Spirit: I"(lvl5) - Get 50 kills with the Stealth Bomber	Yes	Kill streak
283	Straight Up	Challenge: "Vertical Takeoff: II" - Call in 25 Harrier Strikes.	Yes	Kill streak
284	The Anarchist	Challenge: "Multi-C4: II" - Kill min. 2 Enemies with a Single C4 Pack, 25 Times	Yes	Equipment
285	New Jack	Challenge: "ATM" - Get a payback with a throwing knife.	Yes	Payback
286	Ninja	Challenge: "Commando Pro: V" - Get 50 melee kills using Commando.	Yes	Perk
287	Think Fast!	Challenge: "Think Fast" - Finish an enemy off by hitting them with a frag grenade. (Direct impact)	Yes	General Gameplay
288	Full Force	Challenge: "Danger Close Pro: I" - Get 10 kills with explosives while using Danger Close.	Yes	Perk
289	Squawk Box	Challenge: "Attack Helicopter Veteran: II" - Call in 25 Attack Helicopters.	Yes	Kill streak
290	Skeet Shooter	Challenge: "Hard Landing" - Kill an enemy that is in mid-air.	Yes	General Gameplay
291	3xt4 cr1zby (Extra Crispy)	Challenge: "The Spirit: I"(lvl5) - Get 50 kills with the Stealth Bomber	Yes	Kill streak
292	Jack-in-the-Box	Challenge: "Jack-in-the-Box: I" - Kill an enemy within 5 seconds of tactically inserting, 10 times.	Yes	Equipment
293	So Baked	Challenge: "Master Chef I" - Kill 5 enemies with cooked grenades.	Yes	Equipment
294	Dishes are Done	Challenge "Break for the Bank" - Get a payback with a claymore	Yes	Equipment
295	Schooled	Prestige once and reach level 65.	Yes	Rank
296	Noob Tuber	Challenge: "Ouch" - Kill an enemy with a rifle-mounted grenade launcher without detonation. (Direct impact)	Yes	Equipment
297	End of Line	Challenge "End Game: II" - Call in 5 Nukes.	Yes	Kill streak
298	American Flag	Achieve rank 7.	Yes	Rank
299	British Flag	Achieve rank 7.	Yes	Rank
300	Canadian Flag	Achieve rank 7.	Yes	Rank
301	Australian Flag	Achieve rank 7.	Yes	Rank
302	Spanish Flag	Achieve rank 7.	Yes	Rank
303	Austrian Flag	Achieve rank 7.	Yes	Rank
304	Japanese Flag	Achieve rank 7.	Yes	Rank
305	Brazilian Flag	Achieve rank 7.	Yes	Rank
306	Swiss Flag	Achieve rank 7.	Yes	Rank
307	Russian Flag	Achieve rank 7.	Yes	Rank
308	Mexican Flag	Achieve rank 7.	Yes	Rank
309	French Flag	Achieve rank 7.	Yes	Rank
310	German Flag	Achieve rank 7.	Yes	Rank
311	Italian Flag	Achieve rank 7.	Yes	Rank
312	Norwegian Flag	Achieve rank 7.	Yes	Rank
313	Greek Flag	Achieve rank 7.	Yes	Rank
314	Swedish Flag	Achieve rank 7.	Yes	Rank
315	Ivory Coast Flag	Achieve rank 7.	Yes	Rank
316	Belgian Flag	Achieve rank 7.	Yes	Rank
317	Finnish Flag	Achieve rank 7.	Yes	Rank
318	Dutch Flag	Achieve rank 7.	Yes	Rank
319	Czech Republic Flag	Achieve rank 7.	Yes	Rank
320	Luxembourg Flag	Achieve rank 7.	Yes	Rank
321	New Zealand Flag	Achieve rank 7.	Yes	Rank
322	Philippine Flag	Achieve rank 7.	Yes	Rank
323	Polish Flag	Achieve rank 7.	Yes	Rank
324	Portuguese Flag	Achieve rank 7.	Yes	Rank
325	Danish Flag	Achieve rank 7.	Yes	Rank
326	Saudi Arabian Flag	Achieve rank 7.	Yes	Rank
327	Singapore Flag	Achieve rank 7.	Yes	Rank
328	South African Flag	Achieve rank 7.	Yes	Rank
329	South Korean Flag	Achieve rank 7.	Yes	Rank
330	Hong Kong Flag	Achieve rank 7.	Yes	Rank
331	Indian Flag	Achieve rank 7.	Yes	Rank
332	Taiwanese Flag	Achieve rank 7.	Yes	Rank
332	United Arab Emirates Flag	Achieve rank 7.	Yes	Rank
334	El Salvador Flag	Achieve rank 7.	Yes	Rank
335	People's Republic of China Flag	Achieve rank 7.	Yes	Rank
336	Iranian Flag	Achieve rank 7.	Yes	Rank
337	Patriot	Challenge: "Predator: I"(lvl5) - Get 50 kills with a Predator Missile.	Yes	Killstreak
339	The Specialist	Achieve rank 9.	Yes	Rank
340	Great White North	Challenge: "Flashbang Veteran I"(lvl5) - Kill 20 enemies dazed by a flashbang.	Yes	Equipment
341	Continental	Challenge: "Carpet Bomber I"(lvl5) - Kill 50 enemies with Precision Airstrikes.	Yes	Kill streak
342	The Conqueror	Challenge: "Spectre: I"(lvl5) - Get 50 kills with an AC130.	Yes	Kill streak
343	The Exterminator	Challenge: "You're Fired: I"(lvl5) - Get 50 kills with a Harrier.	Yes	Killstreak
344	The Rising Sun	Challenge: "Jolly Green Giant: I"(lvl5) - Get 50 kills with a Pave Low.	Yes	Killstreak
345	The Redeemer	Challenge: "Last Stand Veteran: I"(lvl5) - Kill 5 enemies using Last Stand.	Yes	Perk
346	Neutral	Challenge: "Stun Veteran: I"(lvl5) - Kill 20 enemies stunned by stun grenades.	Yes	Equipment
347	The Prestige	Prestige 1 time and reach level 2.	Yes	Rank
348	Round 2	Prestige 2 times and reach level 2.	Yes	Rank
349	Third Time Charm	Prestige 3 times and reach level 2.	Yes	Rank
350	Hard Eight	Prestige 8 times and reach level 2.	Yes	Rank
351	9 Lives	Prestige 9 times and reach level 2.	Yes	Rank
352	Prestige 10	Prestige 10 times and reach level 2.	Yes	Rank

Weapon Specific Titles

Some titles are unlocked by completing challenges with specific weapons. It is possible to unlock five separate titles for a weapon, but not every weapon will have all five.

Below are examples of the five types of weapon specific titles along with the weapons that are eligible for each type. (Note: Headshots with Launchers are not counted, so Multikills are required instead). Italics show which challenge is needed. You must prestige to unlock the latter four challenges (Veteran and Master).

Type	Background Image	Weapons Eligible
Mastery Unlock all Weapon Attachments		All Primary Weapons - Assault Rifles, Submachine Guns, Sniper Rifles, Light Machine Guns
500 Kills Prestige Veteran I		All Weapons - Assault Rifles, Submachine Guns, Sniper Rifles, Light Machine Guns, Machine Pistols, Handguns, Shotguns, Launchers
250 Headshots Prestige Master I		All Weapons - Assault Rifles, Submachine Guns, Sniper Rifles, Light Machine Guns, Machine Pistols, Handguns, Shotguns, Launchers (except Stinger)
2500 Kills Silver Prestige Prestige Veteran III		All Weapons - Assault Rifles, Submachine Guns, Sniper Rifles, Light Machine Guns, Machine Pistols, Handguns, Shotguns, Launchers
1000 Headshots Gold Prestige Prestige Master III		All Weapons - Assault Rifles, Submachine Guns, Sniper Rifles, Light Machine Guns, Machine Pistols, Handguns, Shotguns, Launchers (except Stinger)

Prestige Specific Titles

Some titles are only awarded after a player has committed to prestige. Below are the non-weapon specific titles awarded for completing certain challenges or attaining certain levels after starting Prestige mode.

For the Killstreak Challenges, 250 kills are needed for the Silver title using that killstreak, and 1000 are needed for the Gold title using that killstreak.

Title	Image	Rewarded for
AC-130 (silver)		Finish Spectre II
AC-130 (gold)		Finish Spectre IV
Attack Helicopter (silver)		Finish Chopper Veteran II
Attack Helicopter (gold)		Finish Chopper Veteran IV
Chopper Gunner (silver)		Finish Cobra Commander II
Chopper Gunner (gold)		Finish Cobra Commander IV
Harrier Strike (silver)		Finish You're Fired II
Harrier Strike (gold)		Finish You're Fired IV
Pave Low (silver)		Finish Jolly Green Giant II
Pave Low (gold)		Finish Jolly Green Giant IV
Precision Airstrike (silver)		Finish Carpet Bomber II
Precision Airstrike (gold)		Finish Carpet Bomber IV
Predator Missile (silver)		Finish Predator II
Predator Missile (gold)		Finish Predator IV
Sentry Gun (silver)		Finish Look! No Hands! II
Sentry Gun (gold)		Finish Look! No Hands! IV
Stealth Bomber (silver)		Finish The Spirit II
Stealth Bomber (gold)		Finish The Spirit IV
Blade Veteran		Finish Blade Veteran II - Stab 50 Enemies
Blademaster		Finish Blade Veteran IV - Stab 250 Enemies
Silent Veteran		Finish Silent Veteran II - Kill 50 enemies with a silencer equipped.
The Silent		Finish Stealth Veteran IV - Kill 1000 enemies with a silencer equipped.
Stand Veteran		Finish Last Stand veteran II - 15 Kills while in Last Stand.
The Stand		Finish Last Stand Veteran IV - 100 Kills while in Last Stand.
Stunner Veteran		Finish Flashbang Veteran II - Kill 75 enemies dazed by a Flashbang.
The Stunner		Finish Flashbang Veteran IV - Kill 300 enemies dazed by a Flashbang.
Flash Veteran		Finish Stun Veteran II - Kill 75 enemies still stunned by a Stun Grenade.
The Flash		Finish Stun Veteran IV - Kill 300 enemies still stunned by a Stun Grenade.
The Prestige		Reach Prestige 1 Rank 2
Prestige 10		Reach Prestige 10 Rank 2

Gallery

Titles

References to media

Film and television

"Get to the Choppa!" is a line spoken by Arnold Schwarzenegger in the film Predator. In addition, both "True Liar" and "Fired!" are references to another Schwarzenegger film, True Lies. The prestige challenge "You're fired!" is a line spoken by Arnold Schwarzenegger in that film. The title "The Exterminator" is a reference to the Terminator movies, both starring Arnold - the Austrian flag in the background is a reference to his Austrian nationality.
The title "Pineapple Express" is a reference to the 2008 movie of the same name, which itself is a reference to an astronomical phenomenon.
The title "Transformer" is a reference to the Transformer "Blackout," who transforms into a Pave Low in the 2007 film.
The title "Not in the face!" is probably a reference to the 1976 movie Blazing Saddles.
The title "Big Bada Boom" is a reference to the movie The Fifth Element, when a simple character describes an explosion.
The title "End of Line" is a reference to the movie Tron, where the Master Control Program says it to end each piece of dialogue.
Both the cut gamemode and the title "Global Thermonuclear War" are reference to the movie WarGames in which one of the computer's simulations was nuclear war.
The title "Spy Game" is a reference to the movie Spy Game starring Robert Redford and Brad Pitt.
The title "Live Long..." is a nod to the long-running TV series Star Trek and the saying "live long and prosper."
The title "NBK" is a reference to the 1994 motion picture Natural Born Killers.
The title "1bullet2kills" is a reference to the 1993 movie Sniper starring Tom Berenger, in which the character signals his partner to get "One shot, two kills." The way in which is typed is a reference to the shock video "2girls1cup."

Literature

The title "The Stand" is a reference to Stephen King's book of the same name.
The title "Big Brother" is a reference to the character "Big Brother" in George Orwell's book, 1984.

Music

The title "It's Sabotage!" is a reference to the Beastie Boys song "Sabotage."
The title "Intergalactic" is also a reference to the Beastie Boys album "Intergalactic."
The title "Click Click Boom" is a reference to the song "Click Click Boom" by Saliva.
The title "Droppin' Crates" is a reference to the song "Droppin' Plates" by Disturbed.
The title "Last Resort" may be a reference to the song "Last Resort" by Papa Roach.
The title "Five Sided Fistagon" is a reference to the Rage Against the Machine song "Bulls on Parade."
The title "Completely Numb" is a reference to the Pink Floyd song "Comfortably Numb".
The title "Heatbreaker" could be a reference to the Led Zeppelin song "Heartbreaker"

Video games

The title "Companion Crate" is a reference to the Companion Cube from the Valve game Portal.
The title "All Your Base" is a reference to the game Zero Wing and the internet meme created from its poor English translation.
The title "Boom! Headshot" is a reference to "Pure Pwnage's" FPS Doug. His catch phrase is yelling "BOOM! HEADSHOT," both when getting headshots in Counter-Strike and in everyday life.
The title "Bandolier" is a reference to the 1st tier perk from Call of Duty 4.

Real life

The title "<3" is made for the son from the project leader of Call of Duty: Modern Warfare 2 who died of cancer. The symbol itself represents a heart.
The title "Starfish Prime" is a reference to the high-altitude nuclear test conducted by the United States of America on July 9, 1962.
The title "Broken Arrow" is a reference to military code words. Broken Arrow is used to tell command that nuclear weapons have gone missing or are unaccounted for. It could also be reference to the movie "Broken Arrow" starring John Travolta.
The title "My Li'l Pwny" is a reference to the American figurine franchise My Little Pony.
The title "Rolling Thunder" is a reference to Operation Rolling Thunder, a bombing campaign by the United States during the Vietnam War, which would later appear in Black Ops as killstreak.
The title "Godhand" may be a reference to Mas Oyama, who earned the nickname "The Godhand" after killing a bull with a single punch.
The title "6 Fears 7" is a reference to the children's joke "why is 6 afraid of 7? Because 7 ate 9."
The title "BAM!" is a reference to famous chef Emeril Lagasse's catch phrase.
The "Continental" title may be a reference to a slang term used to describe Australians.
The title "Neutral" with the Switzerland flag background is a reference to the fact Switzerland did not participate in either World War.
The title "Army of 1" is a reference to the US Army's catchphrase "An Army of one."

Trivia

The title "Global Thermonuclear War" has the most characters (letters) of any title.
The "1 Bullet 2 Kills" title says Infinity Ward on the left side. The sign is also on the other titles with bullets such as the "K Factor" title
The "4 The Record" title is referencing to the title of the campaign "For The Record".
The game files refer to the Ivory Coast flag as cardtitle_flag_ireland. This is an oversight by the developers, as the two flags are only different by inverted color orders.