The Batman: Arkham Knight season pass will cost $40 (there is also a $99 digital premium edition that includes the game and the season pass), and will add content to the game for 6 months following the release. It would include skins, challenge maps, and race tracks, and it hinted at story missions and additional villains. Now, we know exactly what will be included.The season pass will feature Batgirl: A Matter of Family and will let players play as Batgirl for the first time in a prequel campaign that will take place in an entirely new location. The Season of Infamy casts players as Batman with "legendary super-villains invading Gotham City, with new story arcs, missions and gameplay features." Gotham City Stories has players playing as an assortment of Batman's allies in story missions that take place before and after the events of Arkham Knight. You will also get to play with different Batmobiles from Batman's 75-year history on tracks themed to specific Batman eras. Finally, you will also gain access to assorted skins and challenge maps. Are you excited for Batman: Arkham Knight ?