The list methods available to kill zombies is long and varied, but if you stick with fire, holy water, dynamite and zombie left-overs, you should be able to keep the zombie horde at bay.
The Undead Nightmare Pack will be available October 26, 2010 for digital download from the Xbox LIVE online entertainment network and PlayStation Network.
"Undead Nightmare turns the world of Red Dead Redemption upside down," said Sam Houser, founder of Rockstar Games. "The supernatural vibe and the return of some favorite characters create a whole new game inside an already incredible world."
Undead Nightmare introduces hours of a new single-player storyline and brand new multiplayer content. Seemingly overnight, a zombie plague ravages the once bountiful frontier, decimating the landscape and reawakening the dead. In towns, settlements and outposts throughout the world, the uninfected citizens are left to fight for survival against waves of the undead. John Marston must ride out into the vast and terrifying world and survive long enough to find a cure.
Four zombie classes enter the fray, each possessing unique characteristics, attacks, and defenses. Mythical creatures roam the frontier, alongside zombie cougars, bears, wolves and many more. Taking down the undead requires non-traditional weaponry, including the new Blunderbuss, which can be loaded with looted remains of fallen zombies. The deadly Tomahawk and the Explosive Rifle make a triumphant comeback and will be available exclusively for those who downloaded the Legends and Killers Pack and the Liars and Cheats Pack.
The all new single-player narrative features new challenges, quests, and ambient events, including Missing Persons, where the player must find a missing survivor lost amongst the throngs of undead. New competitive multiplayer and multiplayer free roam content includes Undead Overrun, a brand new multiplayer survival mode where waves of infected attack and players must work together to stay alive against increasingly difficult odds.