Last Updated: October 6, 2026
Build and Kill Zombies is a free Roblox game where you build a car and drive it through waves of zombies. You earn cash for every zombie you hit and for every bit of road you cover. Then you spend it on better engines, fuel tanks, wheels and weapons, so your next run goes farther.
Zombie Car Crusher made it, a group with about 650,000 members. It came out on August 19, 2026, and has passed 45 million visits. Up to 5 players share each server.
Build and Kill Zombies Overview
| Build and Kill Zombies at a Glance |
| Game Name |
Build and Kill Zombies |
| Developer |
Zombie Car Crusher (a group of about 650,000 members) |
| Genre |
Simulation and Sandbox |
| Total Visits |
45,499,323 |
| Favorites |
1,091,080 |
| Released |
August 19, 2026 |
| Players per Server |
Up to 5 |
| Rating |
98.0 percent thumbs up |
| Recent Event |
Zeus, with the Zeus Pack on sale from September 21, 2026 |
| Updates |
Active, last updated October 3, 2026 |
How to Play Build and Kill Zombies
- Finish the short tutorial and build your first car on your plot. It needs an engine, fuel and wheels.
- Spawn your car and drive it down the road into the zombies.
- Earn cash for the distance you drive and the zombies you crush. The run ends when your fuel runs out or your car falls apart.
- Roll for new parts at the part stations, then buy the ones that beat what you have.
- Add the new parts and weapons to your car, buy skills, and try to beat your best distance.
Build and Kill Zombies Gameplay and Strategy
Your car needs three things to keep earning. The engine makes it go, the fuel keeps the engine running, and the wheels carry it. Once the fuel is gone, your car stops and you stop earning distance. If every wheel gets destroyed, the same thing happens.
That makes fuel the cheapest way to go farther. A bigger tank means a longer run, and a longer run means more cash. Weapons and defenses help you push through the thick zombie groups farther down the road.
New parts come from rolls. Every part has a rarity, and the rare ones show up much less often. Luck makes rare parts more likely, which is why the luck upgrades are some of the best things to buy.
Build and Kill Zombies Engines
Engines make your car move. Here is every engine, from most common to rarest, with its roll chance and its cost in cash.
| Part |
Rarity |
Roll Chance |
Cost |
| Small Engine |
Common |
1 in 3 |
$50 |
| Engine V2 |
Uncommon |
1 in 6 |
$250 |
| Red-V3 |
Rare |
1 in 14 |
$900 |
| Blue Monster |
Epic |
1 in 40 |
$2,300 |
| Flame Turbo-X |
Legendary |
1 in 90 |
$5,900 |
| Scarlet X |
Legendary |
1 in 150 |
$8,200 |
| Ivy Turbo X |
Mythical |
1 in 350 |
$10,500 |
| Cyber Liquid V |
Mythical |
1 in 750 |
$15,200 |
The Cyber Liquid V shows up once in about 750 rolls. The Small Engine shows up once in 3, so you will see lots of those.
Build and Kill Zombies Fuel Tanks
Fuel keeps your engine running. The bigger the tank, the longer your run lasts.
| Part |
Rarity |
Roll Chance |
Cost |
| Small Tank |
Common |
1 in 2 |
$50 |
| Dual Fuel |
Uncommon |
1 in 5 |
$225 |
| Pro Fuel |
Rare |
1 in 14 |
$850 |
| Fuel Barrel |
Epic |
1 in 35 |
$2,500 |
| Double Barrels |
Legendary |
1 in 50 |
$3,500 |
| Super Fuel |
Legendary |
1 in 85 |
$4,000 |
| Navy Barrel |
Mythical |
1 in 125 |
$5,200 |
| Turbo Fuel |
Mythical |
1 in 250 |
$7,200 |
| Double Nitro |
Secret |
Very rare |
$11,000 |
| Hacker Fuel |
Event |
Event shop |
1,250 Hacker Tokens |
Double Nitro is the secret fuel, and it is extremely rare. The Hacker Fuel came from the Hacker event shop, where you paid with Hacker Tokens instead of cash.
Build and Kill Zombies Wheels
Wheels carry your car. Tougher wheels last longer when the zombies hit them.
| Part |
Rarity |
Roll Chance |
Cost |
| Basic Wheel |
Common |
1 in 3 |
$50 |
| Rubber Wheel |
Uncommon |
1 in 7 |
$250 |
| Razor Wheel |
Rare |
1 in 10 |
$550 |
| Spiked Wheel |
Legendary |
1 in 18 |
$1,200 |
| Hacker Wheel |
Event |
Event shop |
500 Hacker Tokens |
Build and Kill Zombies Gamepasses
| Gamepass |
Price |
What It Does |
| 2x Cash |
R$ 179 |
Double cash from zombies and from distance |
| Faster Roll |
R$ 129 |
Rolls for parts go faster |
| 2x Permanent Luck |
R$ 149 |
Twice the luck on every roll, forever |
| 4x Permanent Luck |
R$ 229 |
Four times the luck on every roll, forever |
| Paint |
R$ 99 |
Paint your car any color (unlock the Paint skill first) |
If you want more luck, the 4x pass is the better deal. It costs only 80 Robux more than the 2x pass and gives you twice as much luck. The game also sells short server luck boosts for 39, 99 and 199 Robux, and a boss revive for 29 Robux.
Build and Kill Zombies Badges
The game has three badges, all added on September 5, 2026, so the counts start from that day.
| Badge |
How to Get It |
Players |
| Welcome! |
Join the game |
12,420,848 |
| Hacker Event 2026 |
Play in the Hacker event |
7,706,374 |
| You defeated the King 1x1x1x1 |
Beat the Hacker event boss |
1,647,964 |
About 7.7 million players joined the Hacker event, but only about 1.6 million beat its boss. That is roughly 1 player in 5.
Tips for New Build and Kill Zombies Players
- Redeem the codes first. The Build and Kill Zombies codes can give you cash, a small engine, a small tank and seats.
- Upgrade your fuel early. A longer run means more cash every time.
- Do not ignore your wheels. If they all break, your run is over.
- Roll a lot before you buy. Rare parts are worth waiting for if you can afford them.
- Bring friends. Passenger seats let them ride along in your car.
Build and Kill Zombies FAQ
Are there any Build and Kill Zombies codes?
Yes. ZEUS works right now, and four older codes may still work. The Build and Kill Zombies codes page has the full list.
Is there a Build and Kill Zombies script?
Yes. The Build and Kill Zombies script page has a keyless script that drives, rolls, buys and builds for you.
Is Build and Kill Zombies free to play?
Yes. It costs nothing to join. Robux only buys gamepasses, cash packs, luck boosts and a few special cars.
What is the rarest engine in Build and Kill Zombies?
The Cyber Liquid V. It shows up about once in 750 rolls and costs 15,200 cash.
Why does my car stop in Build and Kill Zombies?
Your fuel ran out, or all your wheels got destroyed. Get a bigger fuel tank and tougher wheels to go farther.
Can you play Build and Kill Zombies with friends?
Yes. Up to 5 players share a server, and passenger seats let friends ride in your car.
This page was last checked on October 6, 2026. Every Robux price here comes straight from Roblox. Build and Kill Zombies updates often, so parts, odds and prices can change.