Total War: ROME II - Emperor Edition achievements

Capture an encampment by seizing its victory point.

Declare war on a faction in Single player or Multiplayer Campaign during MWNL2, between 00:01GMT on 12/02/2015 to 23:59 GMT on 15/02/2015.

Win a campaign without ever reforming to the Empire government type.

Defeat someone who already has this achievement in any multiplayer battle.

Win a campaign battle, using only cavalry units, without auto-resolving.

Complete a campaign on Hard difficulty.

Win the Battle of the Nile on normal difficulty or higher.

As Rome or Carthage, choose not to establish an empire following a civil war.

Win a battle with nightmare mode enabled

Successfully assassinate a member of your own family faction.

Win 25 or more naval battles in a single campaign game.

Research all available technologies in a single campaign.