Fans have been hoping for a sequel to Red Dead Redemption: Undead Nightmare for 15 years. Instead of zombies, a new Undead Nightmare could explore aliens based on hints in Rockstar's previous games.

Watch the Red Dead Redemption and Undead Nightmare launch trailer for this Western action-adventure game from Rockstar Games. Red Dead Redemption and the zombie-horror companion story Undead ...

Undead Nightmare - Missing Souls (Survivor Mission), recorded in high definition.Undead Nightmare is a zombie-themed expansion pack for Red Dead Redemption, publishied by Rockstar Games.● Platform: So ...