Party with up to three friends and battle the sinister Cult of the Soul Siren in this fast-action RPG title from Certain Affinity and Microsoft Game Studios.

Play one of three classes each with a host of special abilities from the Assassin's time-bending attacks, to the Wizards elemental mastery, to the Mercenary's sweeping whirlwind strikes.

The World of Crimson features labyrinthine crypts, ruined cities, deadly traps and hidden treasures, populated by elite mini-bosses and the hordes they control. You'll soon discover that the three main characters have their own motivations, revealed in a story-driven cooperative campaign of betrayal, foul magic and ancient secrets.

Key Features:

• 1-4 player cooperative game for couch play or Xbox Live.
• Fast action combat and intuitive design keeps you dashing, slashing, bashing, exploding, summoning, and decapitating.
• Use cover, hurl explosives, and bash enemies into traps with physics that make each encounter unique.
• Character customization and advancement options let you build a stable of unique characters to take online.
• Secret treasures and hidden souls give you the power to smite your foes and save your friends.