Free HTML5 browser game

Biohazard Z War

Zombies has taken over the World. There is now way stopping them, only thing left is to SURVIVE. Kill as many as you can, find supplies of ammo, fuel, food and water. Good luck! Features: * 20 levels to play * Earn Coins to buy new weapons * Easy controls * Zombies Body Dismemberment System

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Current source controls: W A S D to walk around Mouse to Look around Left Mouse Button to Fire Right Mouse Button to Aim Mouse Wheel To Change Weapons G for Grenades R to Reload F to Pickup Items Left Shift to Run Lef

Quick facts

Game details

Channel: Shooting Games
Subcategory: FPS Games
Provider: GameMonetize
Platform: Web Browser
Orientation: landscape
Updated: July 20, 2026

Optional third-party video

Game walkthrough

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About Biohazard Z War

Biohazard Z War is a free online game in the FPS Games collection. Start it in the player above, then explore the related games if you want another title in the same category.

How to play

W A S D to walk around Mouse to Look around Left Mouse Button to Fire Right Mouse Button to Aim Mouse Wheel To Change Weapons G for Grenades R to Reload F to Pickup Items Left Shift to Run Lef

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