File Extension Library

.OSU File Extension

  • Developer by: peppy
  • Category: Game Files
  • Format: Text

What are .OSU files and how to open them?

Can't open .OSU file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .OSU file.

What is a .OSU file extension?

.OSU file extension is created by peppy. .OSU has been classified as Game Files. The format of .OSU file is Text.

.OSU is Osu! Script

Game script written for osu!, a rhythm game where players click hit circles in sync with music; saves properties for a game challenge, such as the difficulty, the song that is played, and the timing points for hit objects; can be used by game community members for making custom challenges.

OSU files are ultimately built with the other game level files into .OSZ files, which can be imported and run in osu!.

List of all softwares that can open the Osu! Script
Microsoft Notepad

How to fix problems with .OSU files

  1. You need to update the application that you normally use to open .OSU files. Only the latest version of the software supports the current .OSU file format
  2. You need to check the .OSU file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)