Here is the full list of unlockable achievements in Call of Juarez: The Cartel for the Xbox 360.
Alamo! (10) – Enter 10 rooms using Team Entry
Armorer (15) – Unlock at least 10 new weapons in the campaign mode
Bad guy (20) – Kill at least 40 enemies during Gang Bang mission
Been there, done that (30) – Play at least one full round on all maps in competitive mode
Berserker (20) – Kill at least 3 enemies in a row while being severely wounded
Brain Surgery (25) – Kill 50 enemies with headshots
Bullet dodger (15) – During highway chase on Disco level successfully avoid all rockets
Chain reaction (10) – Kill at least 20 enemies by exploding nearby vehicles
Clean shot (50) – Complete the campaign mode without killing any civilian
DEA, keep your hands up! (25) – Complete the game playing as Eddie Guerra
Deadly Ballet (20) – In a three-player co-op game, make sure everyone scores at least one kill during Team Entry
Dental Plan (10) – Kill at least 10 enemies with a weapon melee attack
Did you see that? (15) – Destroy 5 helicopters. (Campaign)
Dirty cop (15) – Successfully pick up 15 secret items
Do you feel lucky, punk? (100) – Complete the campaign mode on hard difficulty
Drive-by (30) – While riding in a car, shoot 50 enemies
Driving lessons (10) – Kill at least 10 enemies by ramming them with a vehicle
Eh..what’s up, doc? (10) – In cooperative mode, revive wounded players 5 times
F.R.A.G.S (10) – Kill 10 enemies using grenades
FBI! Don’t move! (25) – Complete the game playing as Kim Evans
Good Cop, Bad Cop & The Ugly (50) – Complete the campaign mode playing all 3 different characters
Guns. Lots of guns. (10) – Use 10 different weapons to kill enemies
Gunslinger (10) – Kill 20 enemies using dual-wielded firearms
Heat (10) – Destroy 20 cars
High Noon (20) – Kill at least 3 enemies between 12.00-12.05 local time
Highway Patrol (20) – Drive any type of a vehicle for more than 20 miles total
Interagency Task Force (20) – Play through one entire mission with two other live players
Level 21 (40) – Unlock all weapons in the campaign mode
Little Bighorn (15) – Win at least one game in competitive mode
Magpie (15) – Collect at least 75% of secret items on any level, without being caught
Move! Moving! (20) – Kill 30 enemies by using the Team Cover technique
Nail’d it! (15) – Finish the downhill car chase on Plantation level without damaging car too much
None of their business (10) – Successfully finish two Secret Agendas
Peeper (10) – On the Disco level, watch dancers for at least 30 seconds
Police Academy (10) – Finish the first level
Police, everybody down! (25) – Complete the game playing as Ben McCall
Protect and serve (10) – Don’t kill any of the civilians on the marketplace during Juan’s chase
Raining Bullets (10) – Shoot over 1,000 bullets during the Ghost Town level
Rio Bravo (30) – Kill 100 enemies using revolvers
SloMo (20) – Kill at least 4 enemies during a single Concentration Mode
Spy vs. Spy (20) – In cooperative mode, prevent 10 attempts of picking up secret items
Texas Ranger (25) – Disable 20 enemies with your bare fists
Time is on my side (30) – Kill 50 enemies while having Concentration Mode active
Tomb Raider (30) – Go through cemetery in less than 3 minutes
Here are the six secret achievements you can unlock in the game:
Alba Varden (10) – Witness ship destruction on the Docks level
Don’t miss the train (10) – Successfully manage to pass the train on Juan Chase level
Ladder Goat (10) – Find Ladder Goat movie on the Fort level
Rubber Duck (10) – Successfully drive off the highway on Convoy level
The Border Crossed Us! (10) – Cross U.S. – Mexican border
Wild West (10) – Enter the Ghost Town