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Oct 27 · 42.22 pre-release: ladders and crowbar break-insOct 23 · First-person mods are not officially supportedOct 21 · The Indie Stone on Java mods: download responsiblySep 28 · Build 42.21 Stable: zombie duplication fixesAug 26 · Security fixes on every branchAug 17 · Servers now handle up to 254 playersJul 29 · Build 42 goes Stable

Real Spy Secrets

A magazine that teaches hollow book, noise maker and firecracker. Where to find it and how to use it below. Updated for Build 42.21, November 2026.

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Real Spy Secrets at a glance

Magazine: Real Spy Secrets - June 1993 icon

Magazine Books & media

A magazine that teaches hollow book, noise maker and firecracker.

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Where to find it

Bookstores, newsstands, houses and zombies.

Town by town: loot locations.

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How to use it

Read it once and the recipes are learned for good.

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What it teaches

Teaches

Hollow book, noise maker and firecracker

All skill books and magazines: skill books and reading.

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Quick answers

Where do you find Real Spy Secrets in Project Zomboid?

Bookstores, newsstands, houses and zombies.

What is Real Spy Secrets used for?

A magazine that teaches hollow book, noise maker and firecracker. Read it once and the recipes are learned for good.

What does Real Spy Secrets teach in Project Zomboid?

Hollow book, noise maker and firecracker

Item data from the ProjectZom item database, with stats from the Build 42 game data as published by pzfans.com and pindrop.gg.