The game this site covers
Build and Kill Zombies is a car-build wave-survival game by the Zombie Car Crusher group, launched on Roblox on August 19, 2026. The official pitch is one sentence long and it is the whole game: build your car, add crazy weapons and defenses, crush waves of zombies, earn cash, and find out how far your car can survive. At the 2026-10-03 check, the Roblox games API recorded 41,246,595 visits, 30,680 concurrent players, and a 98% like ratio (221,844 up / 4,473 down) — a game big enough that players need a fast, honest reference, which is the job this site does.
Author and editor profile
The site is maintained by an independent Roblox guide editor who tracks Build and Kill Zombies through the official Roblox page and its public APIs, creator-owned channels, community reports, and established public code trackers before updating codes, rankings, guides, or link pages. The game's own update cadence drives the check schedule — codes and update pages are re-verified whenever the game ships new content, and every data page carries the date it was last checked so you can judge freshness yourself instead of trusting us.
What that means in practice: the codes page lists collected codes with their reported rewards and the exact status they were collected under; the tier list ranks loadout roles with the reasoning shown for beginners, farming, and late-game use; the wiki documents the confirmed systems — car building, waves, the cash economy, and events; and the calculators turn your own in-game numbers into plans rather than inventing universal rates.
Editorial policy
Game facts, codes, mechanics, and entities must come from an allowed, checkable source: the official Roblox page and APIs, creator-owned channels, or established public trackers. When public reports disagree — code trackers regularly do — the page shows both claims instead of averaging them, and keeps older or conflicting notes only when they help players avoid mistakes. A code that only appears in one stale article is labeled as such rather than repeated as fact, and rumored strings stay off the site until a real source lists them. Where the game itself documents something — the 5-player server cap, the official badges, a code's own redemption requirement — that official fact leads the answer. The full register lives on the sources page.
How pages are updated
Codes are rechecked after every named game update — new codes usually ship with updates, and old ones expire without notice, as the September 2026 expiries on the codes page show. The tier list and build order are revisited whenever a rebalance changes weapon or upgrade value, and the updates page records verified Roblox API timestamps rather than rumor changelogs. Each refresh sets its own checked date; nothing on the site silently rewrites history, so an older observation is never dressed up as current.
Corrections
If a page has an outdated code, a missing creator link, or a tier note that no longer matches the game, use the contact page with the page URL, the claim, and a reference that supports the correction. Corrections that check out are applied with a new checked date. The sources page lists every reference behind the site's data, and the disclosure page records the site's unofficial, fan-made status and advertising boundaries.
Independence
This is an unofficial fan site. It is not affiliated with Zombie Car Crusher or Roblox Corporation, and official support, purchases, moderation, and account issues belong on the official Roblox page and the creator's own channels. It is also deliberately narrow: another Roblox game with a similar name exists, and this site covers only the Zombie Car Crusher title — the links status page explains the disambiguation. Advertising on the site is limited to the formats disclosed on the disclosure page, and no advertising relationship changes what the data pages say.
