出典:Wikipedia
出典:『Wikipedia』 (2011/06/08 13:08 UTC 版)
Mass Effect 2 is an action role-playing game developed by BioWare and published by Electronic Arts. The game is a sequel to Mass Effect, and the second game of the series. The game was released on PC and Xbox 360 in January 2010, and on PlayStation 3 on January 18, 2011.