In this very special episode of BioWare Pulse, Mass Effect 3 executive producer Casey Hudson explains the game's co-op multiplayer system just like he did on Monday, only with pictures. Who doesn't love pictures?
In case the text was too hard for you to absorb, BioWare threw together this episode of their internet video series to explain everything there is to know (at the moment) about advancing your Mass Effect 3 war effort through online multiplayer. The point they really want to drive home here is that the multiplayer will not take-away from or enhance the single-player story in any way, shape, or fashion. Mass Effect 3 is story first, online second, period.