Rockstar has released an artwork that serves as a poster at the future expansion of Red Dead Redemption titled Undead Nightmare. It takes its cue from the official cover of the game, but in this case we find a John Martson replaced by a creepy cowboy-zombie. Undead Nightmare add longevity to the title in single player, bringing the trusty John in a Wild West invaded by hordes of zombies.

Will be also implemented new weapons to hunt animals and mythological creatures and also new ways in the multiplayer segment. According to the latest speculation, the content will arrive on the Marketplace during the week of Halloween 1200 and will cost an MP.