MU Online Official


Client Downloads

Download and install the full client to play MU Online for free.
  • Game Patch : Manual Patch is currently unavailable
  • Last Updated : 2/21/2023 (UTC) Client file size : 1.44GB
Install Downloader

System Requirements

Please check your system requirements to ensure your system is suitable for your selected game.

Component Minimum / Recommended Requirements
OS Windows 7 or higher
CPU Atom 1.6Ghz / Core 2 Ghz
GPU Intel IGP / Geforce 8600
DirectX Direct X Integrated version
HDD 2GB or higher(Client 500MB)

Download Drivers

Make sure you have the latest drivers installed. The links below will help you update the drivers best suited for your system.