Mortal Kombat: Deception is a 2004 fighting game developed and published by Midway. The sixth main installment in the Mortal Kombat franchise and sequel to Mortal Kombat: Deadly Alliance (2002), it was released for the PlayStation 2 (PS2) and Xbox in October 2004, the GameCube in March 2005, and for the PlayStation Portable (PSP) as Mortal Kombat: Unchained in November 2006. Following on from the events of Deadly Alliance, the game’s plot centers on the recently revived Dragon King Onaga, who upon defeating the Thunder God Raiden and sorcerers Quan Chi and Shang Tsung attempts to conquer various realms, meanwhile surviving warriors from prior MK titles join forces in a bid to stop him. In addition to online play and new chess and puzzle minigames, a revamped Konquest Mode from Deadly Alliance features a secondary plot line following the life of Shujinko, a warrior deceived by Onaga into finding artifacts to increase his power.