Mass Effect 3 is a third person shooter and RPG developed by BioWare Edmonton and published by Electronic Arts. Announced on December 11th 2010, it was released in North America for PC, Xbox 360 and PlayStation 3 on March 6th. It concludes the Mass Effect trilogy and is claimed to be the last game featuring Commander Shepard as the protagonist.

Mass Effect 2 is a third-person shooter and role-playing game developed by Bioware Edmonton and published by Electronic Arts. Officially announced in a teaser trailer on February 20th 2009, It was released on PC and Xbox 360 in North America on January 26th 2010, and on PlayStation 3 on January 18th 2011. It is the second game in the Mass Effect trilogy, and features a major overhaul in combat and game mechanics.

Mass Effect is an action role-playing game developed by BioWare. It was announced on October 4th 2005, and released on Xbox 360, published by Microsoft Game Studios, on November 20th 2007 in North America and November 23rd in Europe. It was later ported to PC by Demiurge Studios and released on May 28th 2008, published by Electronic Arts. It is the first game in the successful Mass Effect franchise and introduces Commander Shepard.