Grand Theft Auto: Chinatown Wars is an action-adventure video game, developed by Rockstar Leeds in conjunction with Rockstar North, and published by Rockstar Games. The game was released for the Nintendo DS in March 2009.

Set within the fictional Liberty City (based on New York City), the story follows a young Triad member named Huang Lee, who is left for dead by unknown assailants after they steal a family heirloom from him: a sword gifted by Huang's late father. Surviving, Huang embarks on a journey to find the sword and exact revenge on those responsible for the theft, which leads him to become involved in a power struggle amongst Liberty City's Triads and eventually uncover the truth about his father's murder.