<p>Zombie Mayhem Online is a first-person shooting game to kill the undead. Buy your favorite guns and use them to kill the zombies. Prepare yourself to kill them all.


<h3>Release Date</h3>
<p>April 2022</p>
<h3>Developer</h3>
<p>Poison Games developed this game.</p>
<h3>Platform</h3>
<p>Web browser</p>

Shooting

Horror

Zombie

Zombie Mayhem Online is a first-person shooting game to kill the undead. Buy your favorite guns and use them to kill the zombies. Prepare yourself to kill them all.

Zombie Mayhem Online

Zombie Mayhem Online is an excellent zombie game. You can check it out here on CrazyGames directly in your browser, free of charge. You will find Zombie Mayhem Online unblocked. This page contains a detailed controls section to make it easier to play. That way, you can see how to play the game. This awesome shooting game is made with HTML5 technology to run fast in all modern browsers. If you like to play this game, make sure to try out our other zombie games or <a href='https://www.crazygames.com/game/tankcraft' target='_blank'>TankCraft</a> and <a href='https://www.crazygames.com/game/stickman-zombie-annihilation' target='_blank'>Stickman Zombie Annihilation</a>.

10x10

Block Puzzle Master

Piece of Cake: Merge and Bake

City Takeover

Forgotten Treasure 2

Merge Army

Iconic Halloween Costumes

Western Shooter: Battle Gun Duel

Ludo Hero

English Checkers Free

Drift.io

Pool Match Jam

Smile Slime

Haunted School 2

Wheelie Up

Basket Blitz

City Car Driving Simulator 2

Pop Us!

Endless Hot Pursuit

My Town Home: Family Playhouse

Struckd - 3D Game Creator

Truck Driving Simulator Game

Firestone Idle RPG

Space Company

Offroader V6

Authentication - CrazyGames

Authentication

Your account has been temporarly disabled because you didn’t verify your email address 48 hours after your registration. Press the below button to send a new email to confirm your email address. After confirming your email address you’ll have access to your account again.

Please verify your email address!

Your current browser does not support this login method. Switch to a different browser.

Enter the email address of your CrazyGames account, and we will send you an email to reset your password.

We've sent you an email to verify your account. Check your SPAM folder if it doesn't arrive in your inbox.

Your account has been created!

You can change your username whenever you want in your account settings.

Pick a username

CrazyGames - Online Games

Controller detected

We want your feedback!

Play free online games at CrazyGames, the best place to play high-quality browser games. We add new games every day. Have fun!

Logo CrazyGames.com

You’re about to start the process of deleting your CrazyGames account. Your gaming history and progress will be deleted forever. Any in-game purchases made using this account will be lost.

Delete your CrazyGames account

Enter a new email and check your mailbox right after to confirm the change. If you don’t confirm it, your account will keep the current email address.

Want to change your password? Enter the current one first, then the new one twice (just to be sure you don’t make any mistake!)

Change your password

This information is shared exclusively with CrazyGames and will not be visible on your profile.

Create an account to add games to your favorites

Add games to your favorites by clicking on the ♡ icon on a game page.

My favorite games

Create an account to see all your liked games

My games

You’re about to delete all your progress for this game and start from scratch.

Delete progress

Game progress

Tired of your current username, huh? No problem, pick a new one here:

This content isn’t available at the moment

Ad blocker detected

We've already received your message and are currently reviewing it. To ensure a fair and timely response for everyone, we kindly ask that you wait until tomorrow before submitting additional feedback.

It will help us improve the platform.

Thank you for your feedback

About CrazyGames

Feedback

Find a game

Select a game

This will help the developer improve the game and make it even more awesome!

Share the following link with your friends

Invite your friends

Mutual friends

You must log in to your CrazyGames account to report a user

Log in to report users

Friend requests

Create a CrazyGames account to start inviting your friends.

Bring your friends! 

Friends

profile link

searching

Invite friends

Share profile

Notifications

Support CrazyGames and our game developers by disabling your ad blocker

Embed

Gameplay Video

Don't like this game?

Scan this QR code to enjoy some playtime on your mobile! 

Play on mobile! 

More Games In This Series

Share this game

testric22

Test iframee

Gr8 Racing

testric6

testric2

Test game 5

Secrets of Charmland

Button Defense Clicker

Shoe Race

Sort n Hold

Steam City

Run Desnecessauro

Dino Survival: 3D Simulator

Death City Zombie Invasion

Chicken CS

Smurfs Bubble Shooter Story

Survival Runners

Mystical Blade

Crazy Sheep

Syder Hyper Drive

Snoring: Elephant Puzzle

Perfect Drive

My Pet Care Salon

Burnout Racers

Feed Me Monsters!

Word Scramble - Family Tales

Northern Lights

Water Jam

Rift of Hell: Demons War

Stick Epic Fighter

Doodle Block Puzzle

Only Up Balls

Classic Card Games Collection

Soccer Merge

Anger Foot 3D

Age Of Arms

Merge Happy Planets

Physics Miner

Momlife Simulator

Horror Room: Scary Hotel Tycoon

Squarun

Dice Roll: Protect the Relic

Pixel Smashers

Block Climber

WODR

Gym Simulator 2024

Russian Bingo

Idle Cinema Tycoon

Warzone Armor

Geometry: Open World

Cargo Truck Parking

Carnival Shooter

World Survivors

Kogarashi: Ninja's Adventure

Circuit Master

Jewel Academy

Soo Match: Room Design

Street Life

Stickman: Dinosaur Arena

ASMR Beauty Homeless

SmartFriends

Cat Life Simulator

10x10! Arabian Nights

Rough Ball

Happy Cakes

Bus Driving Simulator

Gun Racing

Back To School: Uniforms Edition

Fungi World

World Z Defense - Zombie Defense

Darts Club

Block Blast 3D

Super Sucker 3D

Free Kick Underground

Cubie Adventure World

Obby: Legendary Dragon

Noob vs Pro: Challenge

Idle Raid

Clash of Ages

Xtreme City Drifting

Wood Bolts & Nuts Screw: Pin Puzzle

From the Bunker

Rogue Dunk

Herochero: Enemy Slayer

Gladiator Fights

Thief Puzzle

Idle Monster Slayer

and Again

Obby: The Royal Race

MotoGP: Motocross Race

Money Factory

Block Puzzle Item Rush

One Treasure

Moto Racing Club

Pirate's Gold

Parking Fury 3D: Side Hustle

Zombie Mayhem Online

Release Date

Developer

Platform

Controls