Games like Undead City
Games like Undead City include Fallout 4, Left 4 Dead 2, Resident Evil Requiem, DayZ, and METRO 2033 Redux. We matched them by the tags players give Undead City on Steam (Post-apocalyptic, Sandbox, Action, Survival Horror, and FPS): closest matches first, and among equally close ones the better-known games.
Fallout 4
Shared: Post-apocalyptic · RPG · Action
Left 4 Dead 2
Shared: FPS · Action · Zombies
Resident Evil Requiem
Shared: Survival Horror · Action · FPS
DayZ
Shared: Post-apocalyptic · Zombies · Sandbox
METRO 2033 Redux
Shared: Post-apocalyptic · FPS · Action
Dying Light
Shared: Survival Horror · Zombies · Action
METRO Last Light Redux
Shared: Post-apocalyptic · Action · FPS
Metro Exodus
Shared: Post-apocalyptic · FPS · Action
S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: Post-apocalyptic · FPS · Shooter
BioShock Infinite
Shared: Action · FPS · Shooter
Fallout: New Vegas
Shared: Post-apocalyptic · RPG · Action
Ravenfield
Shared: FPS · Sandbox · Action
World War Z
Shared: Action · Zombies · Survival Horror
Killing Floor 2
Shared: Post-apocalyptic · FPS · Zombies
Crysis 2 Remastered
Shared: Action · Sandbox · FPS
Freeman: Guerrilla Warfare
Shared: Action · FPS · Sandbox
Arma 3
Shared: Action · Shooter · FPS
Crysis 3 Remastered
Shared: Action · FPS · Post-apocalyptic
Call of Duty®: Black Ops III
Shared: Action · FPS · Zombies
Call of Duty®
Shared: FPS · Action · Shooter
Contagion
Shared: Post-apocalyptic · FPS · Zombies
Zompiercer
Shared: Sandbox · Post-apocalyptic · FPS
RAGE
Shared: Post-apocalyptic · Action · FPS
Borderlands 2
Shared: Action · Shooter · FPS