The Dusk Robber Arc (夕闇の略奪者, Yūyami no Ryakudatsusya) is the third story arc of the Accel World series. It contains the introduction of a new antagonist, Seiji Noumi and his Duel Avatar, Dusk Taker and focuses on the loss of Silver Crow's wings. This arc also reveals a secret power known as the Incarnate System. This arc spans the third novel of the Accel World series. The anime begins the arc in episode 13 and ends on episode 17.
|No.||Title||Japanese Airdate||English Airdate|
|13||Violation (Shinnyū 侵入)||July 6, 2012||July 12, 2013|
|14||Arrestation (Sakuryaku 策略)||July 13, 2012||July 19, 2013|
|15||Destruction (Hōkai 崩壊)||July 20, 2012||July 27, 2013|
|16||Imagination (Omokage 面影)||July 27, 2012||August 3, 2013|
|17||Fragmentation (Bunretsu 分裂)||August 3, 2012||August 10, 2013|