Mass Effect is a 3D sci-fi RPG action videogame1 2 for Xbox 360, Microsoft Windows and later PlayStation 3, developed by BioWare, the famous role-playing developer like Jade Empire, Star Wars: Knights of the Old Republic, Neverwinter Nights and the Baldur's Gate saga. The Xbox 360 edition was presented globally in November 2007, published by Microsoft Game Studios. The edition for Microsoft Windows was presented on May 28, 2008 and was published by Electronic Arts. The edition for PlayStation 3 was presented on December 4, 2012 within the Mass Effect Trilogy compilation, which was converted to the Sony console by Edge of Reality and published by Electronic Arts.