Batman: Arkham City

Batman: Arkham City is a video game for the Xbox 360, PlayStation 3, Microsoft Windows, Wii U, and IOS, and is based on DC Comics' Batman. It is developed by Rocksteady Studios and published by DC Entertainment and Warner Bros. Games. The Mac OS X version, developed and published by Feral Interactive, was announced on October 2, 2012.

It is based on the short-running comic book mythos, Arkham City, as opposed to most other Batman games which are adaptations of the character in other media besides the source material. It is the sequel to Batman: Arkham Asylum.

Heroes/Allies

 * Batman
 * Catwoman
 * Robin
 * Alfred Pennyworth
 * Oracle
 * Talia al Ghul
 * James Gordon
 * Vicki Vale
 * Jack Ryder
 * Aaron Cash
 * Azrael
 * Nightwing (Challenge maps only)

Villains/Adversaries

 * Joker
 * Hugo Strange
 * Ra's al Ghul
 * Harley Quinn
 * Penguin
 * Mr. Freeze
 * Two-Face
 * Clayface
 * Solomon Grundy
 * Mr. Hammer
 * Sickle
 * Titan Henchman
 * Riddler (side-mission only)
 * Poison Ivy (Catwoman content only)
 * Victor Zsasz (side-mission only)
 * Bane (side-mission only)
 * Deadshot (cameo in Story Mode, side-mission)
 * Mad Hatter (cameo in Story Mode, side-mission)
 * Hush (cameo in Story Mode, side-mission)
 * Black Mask (cameo in Story Mode, DLC Mission Boss)
 * Killer Croc (cameo only)
 * Calendar Man (cameo only)
 * Scarface (cameo only)

Others

 * Quincy Sharp
 * Nora Fries
 * William North
 * Eddie Burlow
 * Anne Bishop
 * Adam Hamasaki
 * Stacy Baker
 * Fiona Wilson
 * Nick Depp
 * Maya Potts
 * Tom Miller
 * Elvis Jones
 * Jon Forrester
 * Best
 * Strickland
 * Whitman
 * Michaels
 * Sanchez
 * Denning
 * Southwold
 * Bud and Lou
 * Lawrence Graham
 * Andrew Brian
 * Sarli Johanson
 * Ernest Ray
 * Dave
 * Dom
 * Harry
 * Thomas Wayne
 * Martha Wayne
 * Baille
 * T-Bone
 * Jimmy
 * TYGER Guards
 * League of Assassins
 * Political Prisoners
 * Arkham City Inmate
 * Arkham Lunatics
 * Lester Kurtz (Prequel comic only)
 * Tony Wicker (Harley Quinn's Revenge only)