Together with a set of Celts Culture Pack players will be available in three new game factions: the Picts, Caledonians and ebdany. Each of these fractions can be involved in the single-player campaign and multiplayer.

Realizing that the Western Roman Empire every year is becoming weaker tribes inhabiting the British Isles have decided to return to their ancestral land and become independent. However, on the horizon gradually appears a new enemy in the face of German and northern peoples whose leaders saw in the land of Celtic extraction, is worth fighting for.
Picts.

Known as the "Children of the Night", the Picts deservedly renowned for their experience in conducting nighttime battles on land and at sea. Bonuses to morality in the dark and the emphasis on attack planes and berserkers make the unenviable fate of who happen to get to the Picts in the ambush.
Caledonians.

Tongued, insidious and deadly in the art of assassination and sabotage Caledonians represent a great danger. All agents of this fraction have a better chance of success because they do not by hearsay know what a debt.
Ebdany.

Ebdany have a great talent for looting and plundering, which gives them a unique game style and high potential to cash in on their enemies.
Unique units:

Picts:
Pictish sekirschiki (light infantry level 2)
Pictish swordsmen (srednevooruzhennaya infantry level 2)
Black blades (light infantry level 3)
Pikstskie Berserkers (light infantry level 2)
Adherents of Morrigan (heavy infantry level 3)
Caledonians:
Troop robbers (heavy infantry with spears level 2)
The Horse Whisperer (heavy infantry with spears 3 levels)
Caledonian serkirschiki (heavy infantry level 2)
Tall arrows (light infantry 2 levels with bows)
Luxury high-rise direction (light infantry 3 levels with bows)
Noble arrows (srednevooruzhennaya infantry 2 levels with bows)
Royal Fusiliers (srednevooruzhennaya infantry 3 levels with bows)
Ebdany:
Gallowglass (heavy infantry with swords 2 level)
Royal detachment (3 levels of heavy infantry with swords)
Ebdanskie raiders (level 2 skirmishers with javelins)
Cores (skirmishers with javelins level 2)
Ebdanskaya know (skirmishers with javelins level 3)
Ebbanskie cavalry raiders (horse skirmishers level 2)
Selected raiders (level 3 cavalry skirmishers)
Royal Fianna (cavalry melee Level 3)

Buildings Prestige:

The Celts Culture Pack adds to the game, three new buildings Prestige, which is necessary for the construction of committing great deeds:

Hall of the Bards
Temple Belesa
Central Market

Features additions:

Three Celtic fraction (Picts, Caledonians, ebdany) with feature Guerrilla Deployment.
New units with unique units for each faction Celtic.
New Buildings prestige to unlock that require great feats.
Celtic trees abilities.
Unique plot events - a series Ollam Ri and separate missions for each faction.