Medieval II: Total War Kingdoms is the official expansion to last year's award-winning Medieval II: Total War, presenting players with all-new territories to explore, troops to command, and enemies to conquer.
Kingdoms is the most content-rich expansion ever produced for a Total War game, with four new entire campaigns centered on expanded maps of the British Isles, Teutonic Northern Europe, the Middle East, and the Americas. In Medieval II, you were only given a tantalizing glimpse of South America, but in Kingdoms, vast tracts of land in both North and South America have been opened up for you to conquer. All-new factions from the New World are also now fully playable, including the Aztecs, Apaches, and Mayans.
Along with the new maps in the Britannia, Teutonic, Crusades, and New World Campaigns, there are 13 new factions to play, over 110 units to control, and 50 building types, adding up to 80 hours of new gameplay. Kingdoms also offers new multiplayer maps and hotseat multiplayer, a first for the Total War series, allowing you to play one-versus-one campaign games on the same computer.
Four new campaigns - Britannia, Teutonic, Crusades, and New World
10 new units
13 new factions
9 new agents
50 new buildings
60+ new territories across four new maps
15 new multiplayer maps and scenarios
All-new 1v1 hotseat multiplayer campaign mode

The last days of man are at hand.. Two years after the Infinite War the once great warring nations now lie in ruins, and humanity’s hope for a brighter future is nothing but a bitter memory. A new, seemingly unstoppable enemy, supported by the zealots of The Order, now seeks to eradicate mankind: UEF, Aeon Loyalist, and Cybran alike. With their backs against the wall and staring into the abyss, the tattered remnants of Humanity’s forces must put aside old hatreds and band together as they prepare to make one last desperate stand. One last chance. An alliance forged in blood, steel and hope, they turn to face the dark.
Key Features:
New Playable Faction: A completely new playable faction will be available in multiplayer games and serve as the main threat during the new single-player campaign. This new threat is a cunning and devious race with advanced technology and are true masters of quantum technology. New weapons, new strategies, new conquests!
New Units: 110 new land, sea, air, base and experimental units evolve armies to address strategic weakness or become the ultimate expressions of factional military doctrine.
Warfare on an Epic Scale: Fully realized navies, orbital weaponry and advanced counter intelligence technologies give commanders unprecedented, deadly new capabilities in what is already the most strategic RTS on the market today.
New Multiplayer Maps: New multiplayer battlefields provide new grounds for players to prove their supremacy.
New Single Player Campaign: Play through a brand new single player campaign as you gather your forces to save mankind from extinction.

Europe is in turmoil. The lands are fragmented into petty fiefs, the emperor struggles with the Pope, and the Holy Father declares that all those who go to liberate the Holy Land will be freed of their sins. Now is the time for greatness!
The first expansion, Crusader Kings II: Sword of Islam, will add playable Muslim rulers to the game.
Crusader Kings II explores one of the defining periods in world history in an experience crafted by the masters of Grand Strategy. Medieval Europe is brought to life in this epic game of knights, schemes, and thrones.
"The Ummah is under attack. All true Muslims must be charitable in peace and relentless in Jihad. Let the Sword of Islam fall upon the infidels that threaten our lands, our faith!"
Key Features:

Muslim rulers now playable
Updated interface for playable Muslims characters
Unlocks more than 20 features in the game
New counties and titles
Balance Greed vs. Nobility with the new Muslim Dynasty Decadence System
Polygamy. Allow up to four wives for Muslim rulers.
Story events, starting circa the year 100, such as: The Harem, Shia vs. Sunni, Sufi mystics, Dervishes, The Assassins, Sharia, Wife wants to become first wife
Combat Revisions with new Commander traits for more interesting combat tactics