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Z4 File

What are Z4 files and how to open them

Are you having problems opening a Z4 file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your Z4 files.

What is a Z4 file?

A .Z4 file is a Z-Code V4 Adventure For Infocom Z-Machine file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open Z4 files

We have identified one Z4 opener that is compatible with this specific type of Z4 file.

Programs that open Z-Code V4 Adventure For Infocom Z-Machine files

Windows FrotzWindows FrotzVerified

Last updated: September 29, 2023

Various apps that use files with this extension

These apps are known to open certain types of Z4 files. Remember, different programs may use Z4 files for different purposes, so you may need to try out a few of them to be able to open your specific file.

GargoyleGargoyleUser submitted

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about Z4 file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.