BATMAN ARKHAM KNIGHT Walkthrough Gameplay Part 21 - Harley Quinn (No Commentary)

BATMAN ARKHAM KNIGHT Walkthrough Gameplay Part 21 - Harley Quinn (No Commentary) Batman Arkham Knight is a 2015 action adventure game developed by Rocksteady Studios and published for Microsoft Windows, PlayStation 4 and Xbox One by Warner Bros. Interactive Entertainment.(Release Date: 23 June 2015) The Story of the game begins where the scarecrow, with the help of an unknown person named Arkham Knight tries to spread poisonous gas in Arkham. In Batman Arkham Knight we see the presence of Scarecrow, Two face, Penguin, Firefly, Riddler, Catwoman and some other character of the Batman series. Batman Arkham Knight is a third person, open world game with a perfect gameplay and great graphics.