Opening MMO files

Have a problem opening a .MMO file? We collect information about file formats and can explain what MMO files are. Additionally we recommend software suitable for opening or converting such files.

What is the .MMO file type?

Memory-Map Overlay.

MMNav Document.

Memory-Map Navigator Overlay Objects.

Musicmatch On Demand file.

Software to open or convert MMO files

You can open MMO files with the following programs: 

Popular formats