How to open CHU files

Did your computer fail to open a CHU file? We explain what CHU files are and recommend software that we know can open or convert your files.

What is a CHU file?

CHU files are Infinity Engine user interface description files, which you can read more about below.

The CHU file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a CHU opener may not be able to open all kinds of CHU files. In this case, though, we only know of one specific use.

Infinity Engine user interface description

Through our analysis of CHU files, we know that one use of the format is Infinity Engine user interface description . We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!