The Iberia Add-on for Euro Truck Simulator 2 has 6 achievements.
Discover every city in Iberia (requires Iberia DLC)
Deliver cargo to all container ports in Iberia (requires Iberia DLC)
Deliver ADR cargo to all solar power plants in Iberia (requires Iberia DLC)
Deliver cargo to all shipyards in Iberia (requires Iberia DLC)
Complete a delivery from Lisbon, Seville, and Pamplona to A Coruña (requires Iberia DLC)
View cutscenes from all viewpoints in Iberia (requires Iberia DLC)