From justink1 | Feb 9th 2010
do it in "the hornets nest"
From kabanaboy66 | Nov 18th 2009
when your going through the market section of this level that's where the chickens are. try to find a "cluster," of cages stacked together and clear the terrorists clear of the area you're using.
you need 2 clusters of cages throw a grenade directly next to one and quickly turn and shoot the other with a machine gun. In the time it takes the grenade to blow up you should have killed the majority of other chickens and got it.
It might take a few tries but it's quite simlple
10
Desperado Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
From superbird5005 | May 10th 2010
This is best done on Team Player. The five weapons you use is the turret on the jeep, your M4A1, your M9, a weapon off the floor, and your Grenade Launcher on your M4. As soon as your jeep crashes, go into the building, switch to your M9, and shoot the first person that is on the stairs, take his weapon. Use the weapon you picked up and kill another person. Switch to your M4, kill another person with that. Finally, switch to your Grenade Launcher, and shoot that to any guy you see, whether it is direct impact or not. You should get an achievement unlock, and your life is a tad bit easier.
From bluebrisingr | Dec 23rd 2009
Awesome Advice storm311! I did this first try and got the achievement. Its easier if you have a partner to guard you when you use the Desert Eagle(maybe it was an M9), because it is only a hand-gun
From fire storm311 | Dec 3rd 2009
First, go to the campain level for "sniper fi" (the one with the sub at the end). Then get on top of the sniping position when captian price asks you to give him cover and pick up a sniper rifle. Use the predator missle, the sniper rifle, the rpg (rocket launcher), the desert eagle ( I beleive that is the pistol up there), and your main gun from earlier(your machine gun if you picked one up). The acheivement is fairly easy to get if you follow those directions.
10
Downed but Not Out Kill 4 enemies in a row while downed in Special Ops.
From Zombie Madacky1 | Dec 21st 2009
To Get This The Easy Way Start Up Semper Fi In Specops.Make Sure U Have 2 People OK.Take The Pred Missile.When You Launch It Get The Other Person To Knife You.Now Dont Panic The Predator Missile Will Still Make Its Way Down And......BOOM Bleep Bloop 10G Is Yours
10
Drive By Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
From justink1 | Feb 9th 2010
dont shot and stay crouched
From bluebrisingr | Dec 23rd 2009
You can't shoot, Knife, Stun, or do anything to ANYONE in the beginning, not even the guys Macmillan tells you to shoot at the very beginning. He can shoot people, but not you. The hardest part is the beginning when you split up, just wait a little and he'll shoot the enemies for you. Then you just have to avoid the rest.
From kabanaboy66 | Nov 18th 2009
It may be hard but do it on recruit and take your time in the level some routes are better than others and Soap can take out enemies for you.
Shouldn't be too difficult
10
I'm the Juggernaut… Kill a Juggernaut in Special Ops.
From dodger949 | Apr 5th 2010
easy u have to either go to the airaplane graveyard or on the last level of special ops and u will find aload of ops thers loads of juggernauts
From kabanaboy66 | Nov 18th 2009
The first juggernaut is in the airplane graveyard op and will be one of the first enemies to run out. They are quite bluky and hard to kill it took me multiple sniper rounds to kill it.
10
Knock-knock Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
From shadowkiller666 | Mar 16th 2010
in the water level,switch to your machine gun andbreach the left door and carefully aim at the enimies and press RT quikly for each enemy
From bluebrisingr | Dec 23rd 2009
DO NOT USE SHOTGUNS. Most breaching areas have a lot of explosive oil drums and C4 in them, not to mention the hostages. I did this on the Oil Rig level on the first breach. Just switch to a non-thermal weapon and shoot four enemies. Achievement unlocked
From kabanaboy66 | Nov 18th 2009
Once again there are many parts you can do this but use a shotgun as it has to be 4 bullets if you fail just revert and make sure there are plenty of enemies.
10
Leave No Stone Unturned Collect 45 enemy intel items.
From superbird5005 | May 12th 2010
This is best done on the Spec Op: Bomb Squad. You already start out with Akimbo G18s. Just shoot and kill 10 people with it. Doing this on Regular will make life a bit easier. Just use your ammo wisely though, you will want them through the whole Spec Op.
From bluebrisingr | Dec 23rd 2009
The easiest time to do this is on the Special Ops mission O Christo De Rio (I think that is it) it is the one in the favela. Do it on Regular, since you still have to kill 30 enemies. go down the ally directly in front of you and a few civilians should run out, followed by a guy with akimbo Mini-Uzis. Then just kill ten guys using only the Uzis, not grenades, stun grenades, don't blow up any barrels to kill them either.
10
No Rest For the Wary Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
From shadowkiller666 | Mar 16th 2010
this can also be done in the 1st mission with cpt.price when there is a guard on the computer even though cpt.price says to leave him walk up to him and knife him
P.S. after sprint to your left cuz therez a patrol team coming
From L3G3ND 2K9 | Jan 18th 2010
On Cliffhanger when you came across a building with a guard sleeping inside wait until the guard outside moves then crouch and enter the building keep crouched and stab him!
From kabanaboy66 | Nov 18th 2009
This can easily be done in Cliffhanger when there's a guard asleep in the chair
10
Pit Boss Run The Pit in 'S.S.D.D' and finish with a final time under 30 seconds.
From bluebrisingr | Dec 23rd 2009
This only works in Campaign, because you only get an Accuracy bonus in Campaign
From kabanaboy66 | Nov 18th 2009
To do this make sure you hit all the targets and don't hit any civilians, I used pistols for this so I got 100 accuracy but you can use any weapon be precise, aim down your sights, and make sure your gun has a big clip.
10
Some Like it Hot Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
From superbird5005 | Feb 26th 2010
This is best done on the mission Wolverines! and The Only Easy Day....Was Yesterday on the Campaign as each deal with Thermal weapons. Wolverines! is easier as there are more enemies to face.
From kabanaboy66 | Nov 18th 2009
This is easiest done on burgertown on a roof of one of the buildings is a thermal sniper. Later in the campaign there is a level where you shoot enemies through smoke with thermal but I forgot what it was called.
10
Ten plus foot-mobiles Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
From superbird5005 | Feb 26th 2010
This is best done on the Campaign mission Wolverines! as you use the Predator Missile. Just keep launching it and you will see multiple enemies appear out of nowhere, making the achievement really easy.
From fire storm311 | Dec 3rd 2009
It also works well on the "exodius" mission (i beleive) the one with all the resturants and such. just kill enamys as they are advancing towards burgertown and it should be very easy.
From kabanaboy66 | Nov 18th 2009
This is very easy but best done on 'Sniper Fi,' as you can use predators multiple times.
10
The Harder They Fall Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
From bluebrisingr | Dec 23rd 2009
I did this on The Spec Ops mission Suspension (the one on the bridge) just go to the left side of the bridge and shoot the first guys to repel in
From Zombie Madacky1 | Dec 21st 2009
SOOOOOO Easy If You Have The AC130 Spec Op Mission Just Shoot The First Chopper You See
From kabanaboy66 | Nov 18th 2009
I got this in just like old times by knifing 2 enemies that rappel through the roof
10
The Road Less Traveled Collect 22 enemy intel items.
From bluebrisingr | Jan 27th 2010
The easiest place to do this is at the first level after the prolouge, where the enemies are across the river on the bank. They tend to clump together and a well place rifle grenade can easily kill 3 or more
10
Two Birds with One Stone Kill 2 enemies with a single bullet in Single Player or Special Ops.
From Dante_Vale | May 6th 2010
This achievemnet is easy to get in the contingency level(the one where you sneak around with Price) Just folow the level and at a certain moment Price will tell you that there are a group of three guys and you can take him out or let them be. Just search for the right place and you can ssnipe the two guys on the right with a single bullet
From bluebrisingr | Dec 23rd 2009
Just get on a sniping level where you are level with your target. A good way to do this is on the Evasion on Special Ops, or the Gulag on Campaign in the beginning
From kabanaboy66 | Nov 18th 2009
This is quite easy nest done with snipers you just need luck
10
Unnecessary Roughness Use a riot shield to beat down an enemy in Single Player or Special Ops.
From dodger949 | Apr 5th 2010
you can go on endgame and wen price says grab a riot shield get 1 cross the bridge then beat an enemy down easy
From kabanaboy66 | Nov 18th 2009
The earliest place to do this is 'No Russian,' With Makarov after you kill a riot shield guard take is shield and run up to a random enemy CRACK! should work in one hit.
15
Back in the Saddle Help train the local militia.
From jamierules94 | Apr 30th 2010
To do this achievement you must begin the campaign until you get to the pit. After running it it will say recommended difficulty. Choose veteran. Then go to the next mission and just take cover and let everyone else take the enemies out. Finish the mission and you will get the achievement.
25
Homecoming Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
From DarkSaviorx7 | Feb 6th 2010
visit you-tube with the spec op mission name to view videos of how to complete all the missions on expert to earn all the stars. BTW spec ops is designed for 2 people. try it by yourself and u will most cirtanly fail.
90
The Price of War Complete the single player campaign on Hardened or Veteran Difficulty.
From superbird5005 | Feb 26th 2010
Playing through the Campaign on Veteran requires a lot of don't break my controller over dying so much. Just simply see your mistake and tackle it head on. The AI tend to do the same thing over and over again. You just need to be faster.
From bluebrisingr | Dec 23rd 2009
Just one tip. Patience. If you have patience, you can do it. The hardest part for me was the escape to the helicopter from the house after getting the intel. I just used a lot of flash bangs and ran like something I'm not allowed to say on this site
From kabanaboy66 | Nov 18th 2009
Veteran is a lot easier than the other CoD games in my opinon, some parts are very hard like atacking the enemies through thermal and the computer intel but it's not too hard.