Build and Kill Zombies Codes (September 2026)

Build and Kill Zombies rewards you with cash and Hacker Tokens for redeeming codes, letting you skip a few grinding sessions on your way to a stronger zombie-crushing vehicle.

Working Build and Kill Zombies codes

These codes are active right now and can be redeemed for free cash, Hacker Tokens, and car parts.

COMMUNITY — a small engine or tank plus 1,000 cash
CashDrop — 500 cash
MOREFRIENDS — two passenger seats
HACKER — 50 Hacker Tokens
1x1x1x1 — 150 Hacker Tokens

How to redeem codes in Build and Kill Zombies

Redeeming a code takes only a few taps once you know where the shop menu is hiding. Follow these steps in order.

Launch Build and Kill Zombies from the official Roblox page and load into a server.

Finish the tutorial if you haven’t already, since the redemption menu stays locked until it’s complete.

Walk into the shop hut on your plot.

Scroll to the bottom of the shop window until you see the code entry field.

Type a working code exactly as shown above, then press the redeem button. A successful redemption adds the cash, tokens, or parts to your inventory right away, confirming the code worked.

Expired Build and Kill Zombies codes

These codes were tested directly by the developer and confirmed to no longer work.

Build — returns a “Code does not exist” error
Zombies — returns a “Code does not exist” error
ZombiesUpd — returns a “Code does not exist” error
Update — returns a “Code does not exist” error

Where new codes get posted

New codes don’t appear in the in-game description, so tracking them means checking the developer’s own channels. The Zombie Car Crusher community group on Roblox is the closest thing to an official announcement channel, and the game’s Discord server also carries a dedicated codes section where the team tends to edit the same message as codes rotate in and out.

Codes in this game have arrived in batches tied to community milestones and events rather than a fixed schedule, so checking back after any update or event announcement is your best bet for catching new ones early.

This page gets rechecked regularly, so bookmark it and come back whenever you’re ready to stock up on cash and Hacker Tokens for your next build.