Mass Effect 2 (2010 Edition)BioWare·Electronic ArtsReleased —·App 24980Steam user reviewsNot enough reviews yet0 so far · summary at 10SteamPeaks RatingNot enough reviews yetRated from 10 reviewsHow it works ›Playing now9+1 vs. yesterday0.4%of peakAll-time peak2,275Oct 2013