斩毒:黑与白(Narcotics Police:Black and White) is a Indie, Gore, Violent PC game, developed by LongWu, available on Steam and published by LongWu.
"Narcotics Police:Black and White" is a group of amateur production of the first person independent game, you will experience a drug trade caused by the hijacking case. Save the hostages, kill the criminal leader. And will be the police, undercover two perspectives to experience different experiences.