Via the official BioWare Twitter account and that of Bio-exec Casey Hudson comes confirmation of earlier reports as to the existence of multiplayer in the developer's upcoming sci-fi action RPG threequel.
Hudson's tweet provides a crucial further detail, saying that it's co-operative multiplayer coming to Mass Effect 3, and not the competitive variety. Thank goodness. Let's not make the Reapers' job any easier, right? More detail are supposedly forthcoming about how you'll be taking your BroShep or FemShep into battle with others. If I had to take a guess? Spec Ops in SPAAAAAAACE.
Casey Hudson Confirms Multiplayer [Twitter]