.OSR File Extension

What is a .OSR file?

.OSR is a Game Files file of a Binary format made by peppy. You can launch .OSR files on Windows.

How to make a .OSR file?

To make .OSR files, you have to use osu! or any other software listed below. You can download programs for Windows from official stores. .OSR file creator download is also available on the software official source. To learn more about .OSR file opener and its alternatives, visit the program official web site.

How to open .OSR files?

You must have one of the programs that can open .OSR files. After the installation of the .OSR file viewer, you will be able to open all .OSR files.