Mass Effect is an action role-playing game developed by BioWare and originally released for the Xbox 360 in 2007. It is the first game in the Mass Effect series, and takes place within the Milky Way galaxy in the year 2183, where civilization is threatened by a highly advanced machine race known as the Reapers. The player assumes the role of Commander Shepard, an elite human soldier who must stop a rogue agent from carrying out the Reapers' galactic invasion. The game involves completing multiple quests that generally involve space exploration, squad and vehicular combat, and interaction with non-player characters.
Sierra1978 currently has 153 views spread across 39 videos for Mass Effect. The game makes up over 1 day of published video on his channel, or 6.03% of the total watchable video for Mass Effect on Sierra1978's YouTube channel.