Batman Arkham City

"Wayne, as the latest focus of Sharp's vendetta, is kidnapped by TYGER Security operatives working for Hugo Strange, who is privy to his dual identity as Batman. Strange intends to unveil new plans for Arkham City before the night is up, an operation codenamed Protocol 10, which will establish himself as supreme ruler of Gotham."

"Believing that the Joker, as one of Arkham's prominent gang leaders, may know about Protocol 10, Batman then proceeds to track the Clown Prince of Crime to his hideaway within a steelworks mill."

"Believing that the Joker, as one of Arkham's prominent gangleaders, may know about Protocol 10, Batman then proceeds to track the Clown Prince of Crime to his hideaway within a steelworks mill."