Fire the opening shots in the war to take Earth back - the Mass Effect 3 demo arrives on February 14, 2012! Voted the Most Anticipated Game of 2012 at the Spike Videogame Awards, Mass Effect 3 puts you at the center of an all-out galactic war - and how you wage that war is up to you. The demo begins in dramatic fashion with the spectacular opening attack on Earth, after which you're thrust headlong into a mid-game section showcasing the groundbreaking interactive storytelling, adrenaline-pumping action, ruthless and intelligent enemies, and deep customization that make Mass Effect 3 the must-have title of 2012. Once you've finished the single-player section, jump into four player co-op missions with your friends - battle the enemies of Earth in two maps from the full game and earn a wide variety of perks and upgrades for your characters.