The Empire Divided Add-on for Total War: ROME II - Emperor Edition has 15 achievements.
Win a campaign without ever reforming to the Empire government type.
Complete the Empire Divided campaign as the Alani.
Complete the Empire Divided campaign as Armenia.
Complete the Empire Divided campaign as the Caledoni.
Complete the Empire Divided campaign as Gallic Rome.
Complete the Empire Divided campaign as the Gothi.
Complete the Empire Divided campaign as the Marcomanni.
Complete the Empire Divided campaign as Palmyra.
Complete the Empire Divided campaign as Rome.
Complete the Empire Divided campaign as the Sassanid Empire.
Complete the Empire Divided campaign as the Saxoni.
Complete the Empire Divided campaign without allowing an outbreak of Plague in one of the regions you control.
Complete the heroic event chains for all five heroic factions (Rome, Gallic Rome, Palmyra, the Gothi and the Sassanids).
Survive 100 banditry events in the Empire Divided campaign.
Upgrade all three cults to their maximum level in a single region during the Empire Divided campaign.