CTY File

What are CTY files and how to open them

Are you having problems opening a CTY file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a CTY file?

A .CTY file is a SimCity City 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 CTY files

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

While we have not verified the apps ourselves yet, our users have suggested 2 different CTY openers which you will find listed below.

Last updated: May 31, 2022

Various apps that use files with this extension

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

Fog Creek Software CityDeskFog Creek Software CityDeskUser submitted
SimCity ClassicSimCity ClassicUser 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 CTY file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.