Official Trello board
The developer runs no public Trello for Build and Kill Zombies; the trello page tracks this status.
Build and Kill Zombies Sources & Data Notes
Every answer on this site is built from the sources below — official Roblox surfaces first, then dated community and tracker reports.
How this site handles sources
Game facts on this site come from checkable sources: the official Roblox page and Roblox APIs, the developer's own group page, established editorial code trackers, and credited creator videos. When public reports disagree, both claims are shown instead of averaging; numbers that no source documents stay off the site rather than being estimated.
In practice that means: game stats and badge counts cite the Roblox APIs with the check date; code rewards cite named trackers and show conflicts between them instead of averaging; the loadout rankings on the tier list rank roles with their reasoning shown, because the game ships no official weapon stat sheet; and the single community-reported code (NUGGET) is labeled as a player report, never as a confirmed listing. Corrections are welcome through the contact page.
Primary references
Where players should look first
Start with official Roblox and creator-owned links, then use dated community references for details officials have not written down.
Official
Official Roblox game page
The official Build and Kill Zombies page: play the game, check badges, and see the creator's updates.
OfficialZombie Car Crusher community
The developer group behind the game — the closest thing to an official announcement channel.
Link statusTrello, Discord & Wiki status
Whether official boards, Discord, or wikis exist — with the sibling-game disambiguation.
Source register
Every source this site uses
All checked 2026-10-03. Types: Official = Roblox surfaces and APIs; Publisher = editorial code trackers; Creator = public videos; Community = player reports without editorial backing.
| Source | Type | Used for | Checked |
|---|---|---|---|
| Official Roblox game page | Official | Game identity, official description, play stats, server size, update timestamps | 2026-10-03 |
| Roblox games API (games.roblox.com) | Official | Visits, concurrent players, favorites, 5-player server cap, created and updated dates | 2026-10-03 |
| Roblox badges API (badges.roblox.com) | Official | Hacker Event 2026 attendance and King 1x1x1x1 defeat award counts | 2026-10-03 |
| Roblox votes API (games.roblox.com) | Official | Like ratio: 221,844 up / 4,473 down at the last check | 2026-10-03 |
| Zombie Car Crusher group page | Official | Developer identity and announcements channel | 2026-10-03 |
| Pro Game Guides codes listing | Publisher | ZEUS (50 Lightning Tokens) and CashDrop code listings | 2026-10-03 |
| Destructoid codes listing | Publisher | ZEUS, CashDrop, and MOREFRIENDS code listings; expiry confirmations | 2026-10-03 |
| GamesRadar codes listing | Publisher | IAMPRO (5,000 Cash, 1,000-stud best-distance requirement) and expiry dates | 2026-10-03 |
| PCGamesN codes listing | Publisher | CashDrop and MOREFRIENDS code listings; NEWBOSSNEXTWEEK expiry | 2026-10-03 |
| Eurogamer codes listing | Publisher | COMMUNITY reward detail (1,000 Cash + Small Engine + Small Tank) | 2026-10-03 |
| TechWiser codes listing | Publisher | ZEUS as a new listing and COMMUNITY reward detail | 2026-10-03 |
| IGN and Pocket Tactics expiry notes | Publisher | PAINTEVERYWHERE, HACKER, and 1x1x1x1 code expiries | 2026-10-03 |
| Day 1 gameplay video | Creator | First-session build order and early-wave behavior | 2026-10-03 |
| Community gameplay clips (Medal) | Creator | Real wave runs, car layouts, and defense placement | 2026-10-03 |
| NUGGET code player reports | Community | Single community-reported code, labeled as reported and never as confirmed | 2026-10-03 |
Boundaries
Source types this game does not have
Missing references are stated as missing and tracked — they are never silently substituted with player-run lookalikes.
Official Discord invite
No developer Discord invite is published on the official Roblox page; community servers are player-run.
Developer changelog
The developer posts no written changelog, so the updates page tracks verified Roblox API timestamps instead.
Community Fandom wiki
No established community wiki covers this game yet, which is why this site documents the confirmed systems itself.
Rules
What we deliberately keep off the site
No invented numbers
Weapons and defenses are ranked by role value with the reasoning shown, because the game ships no official stat sheet — the absence is stated once and the ranking method is dated.
No single-source codes
A code appears as working only with a dated editorial listing; when trackers disagree, both claims are shown. The community-reported NUGGET string keeps its honest label.
No fake authority
This is an unofficial fan site. Official support, purchases, and moderation live on the Roblox page and the Zombie Car Crusher group — linked, not imitated.
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Codes and redemption · Tier list · Wiki hub · Latest update check