Like Red Dead Redemption, Sleeping Dogs is turning its open world action game into a zombie kill fest. The upcoming "Nightmare at North Point" DLC will be available on Halloween, and yes, you will have to fight the undead.

These aren't just any zombies, however. You'll have to go against the evil Smiley Cat, the reincarnated spirit of Big Scar Wu--who had been stabbed 42 times before being thrown into the grinder at the Smiley Cat cat food plant. He's risen from Hell and is vowing revenge against the Hong Kong criminal empire.