Zombies mosey on into Red Dead Redemption's 'Undead Nightmare' trailer

Like most issues that plagued the Wild West, the zombie situation was apparently "cured" with a bullet. See Marston take on the "Undead Nightmare" in this debut trailer for the upcoming Red Dead Redemption add-on pack.

Undead Nightmare will feature a new single-player adventure infested with -- those things are everywhere! The add-on will include new gameplay mechanics, weapons, zombie animals, "mythical creatures" and a new secret location; in addition to new multiplayer elements, including eight zombie characters. The DLC pack is expected for release this fall on PSN and Xbox Live for $9.99/800 Microsoft Points.
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This article was originally published on Joystiq.