Here is the full list of all 50 Call of Juarez: The Cartel achievements.
Kill 50 enemies while having Concentration Mode active.
Kill at least 4 enemies during a single Concentration Mode.
Kill at least 40 enemies during Gang Bang mission.
Kill 100 enemies using revolvers.
Kill 10 enemies using grenades.
Play at least one full round on all maps in competitive mode.
Win at least one game in competitive mode.
Play through one entire mission with two other live players.
Use 10 different weapons to kill enemies.
Enter the Ghost Town.
Kill 30 enemies by using the Team Cover technique.
Successfully finish two Secret Agendas.
On the Disco level, watch dancers for at least 30 seconds.
Successfully pick up 15 secret items.
Kill 50 enemies with headshots.
Destroy 20 cars.
Collect at least 75% of secret items on any level, without being caught.
Successfully drive off the highway on Convoy level.
Kill at least 20 enemies by exploding nearby vehicles.
Unlock at least 10 new weapons in the campaign mode.
Witness ship destruction on the Docks level.
In cooperative mode, revive wounded players 5 times.
Kill 20 enemies using dual-wielded firearms.
In a three-player co-op game, make sure everyone scores at least one kill during Team Entry.
In cooperative mode, prevent 10 attempts of picking up secret items.
Finish the first chapter.
Kill at least 3 enemies in a row while being severely wounded.
Cross U.S.–Mexican border.
Successfully manage to pass the train on Juan Chase level.
Complete the game playing as Ben McCall.
Complete the game playing as Kim Evans.
Complete the game playing as Eddie Guerra.
Complete the campaign mode playing all 3 different characters.
Complete the campaign mode without killing any civilian.
Complete the campaign mode on hard difficulty.
Kill at least 10 enemies by ramming them with a vehicle.
Disable 20 enemies with your bare fists.
While riding in a car, shoot 50 enemies.
Kill at least 3 enemies between 12.00-12.05 local time.
Go through cemetery in less than 3 minutes.
Kill at least 10 enemies with a weapon melee attack.
Destroy 5 helicopters. (Campaign)
Don’t kill any of the civilians on the marketplace during Juan’s chase.
Enter 10 rooms using Team Entry.
Unlock all weapons in the campaign mode.
Find Ladder Goat movie on the Fort level.
Shoot over 1000 bullets during the Ghost Town level.
Finish the downhill car chase on Plantation level without damaging car too much.
During highway chase on Disco level successfully avoid all rockets.
Drive any type of a vehicle for more than 20 miles total.