imtoxicated wrote:
I must ask, how much space does it save? For me it only went from 3.96GB to 3.7GB which is barely anything and honestly felt like a waste of time...could I have somehow done something wrong?
That's... not really how file compression works.
Yes it can save storage, but dealing with filetypes that are already compressed, such as .mp3 or .jpg, it's completely useless. And map files have a plethora of those.
Thus the program's intention was just to repackage maps folders into .osz files (which is basically .zip at its core) for better archiving, I don't think this suits your need.