Here is the full list of all 34 Narcos: Rise of the Cartels achievements.
Unlock Peña in the Campaign
Unlock El Mexicano in the Campaign
Collect all items on the Intel Board
Gather the Intel and finish the mission
Kill Poison
10 Kills with the Pistol
10 Kills with the Shotgun
10 Kills with Grenades
Start the mission after changing a Unit's Deployment Zone
Kill more than one enemy in a single Action
Heal 50 health
Complete a battle with only one Squad death
Successfully complete 10 Kill Shots
Successfully complete 10 Counteracts
Successfully completed the Tutorial
Successfully complete the first Narcos side-mission
Successfully complete the first DEA side-mission
Level up a Unit
Hire 10 recruits
Unlock Carrillo in the Campaign
Unlock Poison in the Campaign
Collect all items in El Patrón's journal
Kill a DEA Leader
Kill Cockroach
Kill the Justice Minister
Destroy the evidence and finish the mission
Complete the Narcos Campaign, escape into the jungle
Kill El Mexicano
Kill Primo
Complete the DEA Campaign, saving Sandoval
10 Kills with the SMG
10 Kills with the Rifle
Flank an enemy 20 times
Kill an enemy using a Skill