Press Tilde (`) or Shift + Tilde. If a Remote Console (or Rcon) shows up. Then you are the host. This is more noticeable with Shift + Tilde because it shows the entire killfeed from the round before.
Prior to climbing a ladder, press the melee button, and then begin to climb. If timed correctly (for example the ladder on Seatown), the character will no longer need to bring out his gun and therefore upon reaching the top of the ladder, the gun will already be brought out ready to fire. This can save time and may benefit in you getting a kill.
Remember you could melee faster with Akimbo USP .45s in Call of Duty: Modern Warfare 2? Well you can still do it in Call of Duty: Modern Warfare 3. Just equip USP Akimbo and use your knife, you will noticed that you will be pulling out your knife faster.
| Achievement | How to unlock
|
|---|
| - Complete a Special Ops Mission Mode game with the same number of kills as your partner.
|
| - Buy all items from the Survival Weapon Armory.
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| - Track down Volk. Complete "Bag and Drag" on any difficulty.
|
| - Start the Single Player Campaign on any difficulty.
|
| - Find the girl. Complete "Scorched Earth" on any difficulty.
|
| - Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
|
| - Earn 1 star in special ops mission mode.
|
| - Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
|
| - Complete "Bag and Drag" and "Iron Lady" on Veteran difficulty.
|
| - Take down a chopper with an AC-130 smoke grenade in "Bag and Drag."
|
| - Buy all items from the Survival Air Support Armory.
|
| - Buy all items from the Survival Equipment Armory.
|
| - Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty.
|
| - Kill all 5 enemies during the zero-g sequence in "Turbulence."
|
| - Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."
|
| - Defend the Russian President. Complete "Turbulence" on any difficulty.
|
| - Have $50,000 current balance in a Special Ops Survival game.
|
| - Survive 1 wave in a Special Ops Survival game.
|
| |
| - Melee 5 enemies in a row in Single Player or Special Ops.
|
| - Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."
|
| - Destroy 3 tanks with a single 105mm shot in "iron lady."
|
| - Kill 9 enemies with a-10 strafing runs in "scorched earth."
|
| - Complete a Special Ops Mission Mode game on Hardened or Veteran with no player getting downed.
|
| - Make it to Westminster. Complete "Mind the Gap" on any difficulty.
|
| - Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.
|
| - Earn 48 stars in special ops mission mode.
|
| - Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.
|
| - Escape the city. Complete "Blood Brothers" on any difficulty.
|
| - Assault the shipping company. Complete "Return to Sender" on any difficulty.
|
| |
| - Finish a Juggernaut with a knife in Special Ops.
|
| - Discover makarov's next move. complete "stronghold" on any difficulty.
|
| - Kill 5 enemies with a single grenade in Single Player or Special Ops.
|
| - Reach Wave 10 in each mission of Special Ops Survival mode.
|
| - Earn 1 star in each mission of special ops mission mode.
|
| - Complete the campaign on Hardened or Veteran difficulty.
|
| - Complete "Black Tuesday" and "Hunter Killer" on Veteran difficulty.
|
| - Complete "Eye of the Storm", "Blood Brothers", and "Stronghold" on Veteran difficulty.
|
| - Kill 30 enemies with the xm25 in "black tuesday."
|
| - Complete "Scorched Earth", "Down the Rabbit Hole", and "Dust to Dust" on Veteran difficulty.
|
| - Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
|
| - Reach Wave 15 in each mission of Special Ops Survival mode.
|
| - Infiltrate the village. Complete "Back on the Grid" on any difficulty.
|
| - Reach the church. Complete "Eye of the Storm" on any difficulty.
|
| - Escape Paris with Volk. Complete "Iron Lady" on any difficulty.
|
| - Save the US Vice President. Complete "Goalpost" on any difficulty.
|
| - Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
|
| - Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata."
|
| - Complete the campaign on any difficulty.
|
