BioWare has revealed not just a single player demo, scheduled for January 2012, but an accompanying multiplayer beta! For those that aren't aware, Mass Effect 3 ships with an online co-op mode titled Galaxy at War. No specific platforms for either have been confirmed apart from PC, but what we do know is that you'll find early access in new copies of Battlefield 3.

Here's the wrap-up of what we know so far:

• Owners of Battlefield 3, on any platform, who activate their Online Pass will

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