Last modified on 27 October 2013, at 18:07
For other uses of the name "Jack", see Jack Duffy, Jack Howitzer, Jack Parkinson or Jack Thompson.

Jack is a character and drug dealer in Grand Theft Auto: Chinatown Wars. He sells drugs out of The Triangle, Algonquin, Liberty City and e-mails Huang Lee, the game's protagonist, regarding special deals when selling and buying drugs.