Build and Kill Zombies Wiki

Parts & Items Database

A source-checked list of parts and supports. Values read from gameplay footage carry the clip and timestamp they came from; anything not yet seen stays visibly blank rather than guessed.

Updated

The game updates weekly and the loot table grows with it. Entries here reflect the build seen in footage dated 2026-09-16; locked slots in other categories still show as ??? in-game and are not listed until they can be read.

Showing 10 of 10 items

ItemRarityOddsValue
Cursed KatanaUnknown
Double BarrelUnknown1 in 102200
FlamethrowerUnknown1 in 910000
Fuel BarrelUnknown
Glass SlabUnknown
Passenger SeatUnknown
Small EngineUnknown1 in 3
Small TankUnknown
TubexUnknown
Wooden SpikeUnknown1 in 310

Where these numbers come from

Official values come from the game's own API and store description. Observed values were read frame by frame from public gameplay recordings, and each one records the clip and timestamp it came from.

What we do not do

We never estimate a stat we have not seen. Missing values stay visibly empty so you can tell the difference between a small number and an unknown one. This is why the rarity ladder is not published yet — only one band name has been read from the game.

FAQ

Parts & Items Database FAQ

Why are some stats blank?

Because we have not seen them yet. A blank cell means no verified source, not a value of zero — most locked slots also show as ??? in the game itself.

Where is the full rarity ladder?

Not published yet. The only band name read from the game so far is Legendary on a Double Barrel pickup, so a full ladder would be guesswork. It will be added when footage confirms the bands.

Which categories are fully documented?

Only Engines — the ladder runs 1 in 3 to 1 in 12,500 across ten slots. Other categories show their ladders in the in-game Index, but the locked entries still display as ??? until collected.