Red Dead Redemption: Undead Nightmare - RPCS3 Wiki

Red Dead Redemption: Undead Nightmare is a standalone expansion pack to the 2010 video game Red Dead Redemption. It adds a non-canonical zombie horror-themed single-player campaign, two multiplayer modes, and cosmetic additions to the environments and characters of the open world Western action-adventure game. Set in an alternate timeline from the base game's story, the plot follows returning protagonist John Marston, a former outlaw who sets out to find the cause and possible cure to a zombie plague that has infected his wife and son. Marston liberates towns overrun by the undead and assists non-playable characters with side quests along the way.

GTX 1060 + I5 8400 ~ RPCS3 - Red Dead Redemption Undead Nightmare

Here is Red Dead Redemption running with more than 100fps on PC

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Red Dead Redemption, Yuzu vs RPCS3 vs Xenia

Undead, Red Dead Wiki

Undead Nightmare, Red Dead Wiki

Undead Nightmare, Red Dead Wiki

Red Dead Redemption, Yuzu vs RPCS3 vs Xenia

Look how far RPCS3 Team has come in Emulatiom : r/IndianGaming

Resident Evil: Revelations - RPCS3 Wiki

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So Red Dead Redemption performance has improved substantially? : r

Here is Red Dead Redemption running with more than 100fps on PC