How long is Red Dead Redemption: Undead Nightmare?

Red Dead Redemption: Undead Nightmare takes about 7h 11m to beat the main story, or around 8h 30m with extras.

How long does it take to 100% Red Dead Redemption: Undead Nightmare?

A completionist run of Red Dead Redemption: Undead Nightmare takes about 13h 42m.

88Meta Score

Red Dead Redemption: Undead Nightmare

Shooter Adventure

Developer: Rockstar San Diego, Rockstar North|Publisher: Rockstar Games, Take-Two Interactive

Base Game: Red Dead Redemption

Playtime

HowLongToBeat · Medium confidence

Main Story

7h 11m

Main + Extra

8h 30m

Completionist

13h 42m

Media

2 videos + 5 screenshots

Links

Official Fandom Twitch

About This Game

Red Dead Redemption: Undead Nightmare, later released as a standalone game, adds a new single-player experience in which Marston searches for a cure for an infectious zombie plague that has swept across the Old West.

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Last updated Mar 7, 2026