Warhammer 40K: Eternal Crusade got a showing at E3 this year, and the devs at Behaviour Interactive have truly encapsulated the 40K Universe in this sprawling 3rd-person Massive Combat MMORPG. That's a beefy mouthful, but it's wholly in-line with glimpses and plans for the game. There is a lot going on, even in the context of Warhammer.