CPN File

What are CPN files and how to open them

Are you having problems opening a CPN 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 CPN files.

What is a CPN file?

A .CPN file is an Age Of Empires Campaign 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 CPN files

Important: Different programs may use files with the CPN file extension for different purposes, so unless you are sure which format your CPN file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested seven different CPN openers which you will find listed below.

Last updated: January 1, 2020

Various apps that use files with this extension

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

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 CPN file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.