Games like Quarantine Zombies: Contamination
Games like Quarantine Zombies: Contamination include PUBG: BATTLEGROUNDS, Metro Exodus, S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition, Aimlabs, and METRO Last Light Redux. We matched them by the tags players give Quarantine Zombies: Contamination on Steam (Outbreak Sim, FPS, Survival, Immersive Sim, and PvE): closest matches first, and among equally close ones the better-known games.

PUBG: BATTLEGROUNDS
Shared: Survival · FPS · Action

Metro Exodus
Shared: FPS · Post-apocalyptic · Survival

S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: FPS · Survival · Post-apocalyptic

Aimlabs
Shared: FPS · Simulation · Action

METRO Last Light Redux
Shared: FPS · Action · Post-apocalyptic

Left 4 Dead 2
Shared: FPS · Survival · Action

METRO 2033 Redux
Shared: FPS · Action · Post-apocalyptic

DayZ
Shared: Survival · FPS · Post-apocalyptic

MechWarrior 5: Clans
Shared: FPS · Simulation · Action

Road to Vostok
Shared: FPS · Survival · PvE

Dying Light
Shared: Survival · FPS · First-Person

60 Seconds! Reatomized
Shared: Outbreak Sim · Immersive Sim · Survival

Rust
Shared: Survival · FPS · Action

Contraband Police
Shared: Simulation · Action · FPS

PC Building Simulator
Shared: Immersive Sim · Simulation · 3D

Fresh Start Cleaning Simulator
Shared: FPS · 3D · Simulation

GoreBox
Shared: FPS · PvE · 3D

Far Cry 3
Shared: FPS · Action · Survival

Hand Simulator: Survival
Shared: Survival · Simulation · Action

Car For Sale Simulator
Shared: Immersive Sim · FPS · Simulation

Squad
Shared: FPS · PvE · Action

Streamer Life Simulator 2
Shared: Immersive Sim · Simulation · Life Sim

Far Cry® New Dawn
Shared: FPS · Action · Post-apocalyptic

Half-Life 2
Shared: FPS · Action · First-Person