The highly anticipated RPG Mass Effect BioWare's sci-fi 3 Gamescom 2011 was presented to us with a video that showed Shepard, whose retinue Liara and Garrus, Cerberus deal with some troops and mechs Atlas. During this video we have seen for the first time some new abilities which we use during the campaign, which offers the title graphics, gameplay and weapons. You can find it here.

Mass Effect 3 - Gameplay Trailer Gamescom 2011 | HD version