"Fallout: Brotherhood of Steel" became the first "Fallout" game for consoles when it was released in 2004. It follows an initiate in the Brotherhood of Steel who is given a suicidal quest to find several lost Brotherhood Paladins. "Brotherhood of Steel" is an action role-playing game, representing a significant break from previous incarnations of the "Fallout" series in both gameplay and aesthetics. The game does not feature non-player characters that accompany the player in combat and uses heavy metal music, including Slipknot, Devin Townsend, and Killswitch Engage, which stands in contrast to the music of the earlier "Fallout" games, performed by The Ink Spots and Louis Armstrong. It was the last "Fallout" game developed by Interplay.