- The service. MU Insta is a free, non-commercial MU Online fan server, provided "as is", without guarantees of availability. It may be changed, reset or closed at any time.
- Your account. You are responsible for keeping your password secret and for everything done with your account. Use a password you do not use anywhere else.
- Conduct. You agree to follow the rules. The staff may suspend or delete accounts that break them.
- Data. We store your login, a secure hash of your password, your e-mail address and game data (characters, items). Your password is never stored in readable form. We do not sell or share your data. Server logs (IP address, time) are kept for security and abuse prevention. You can ask for your account to be deleted at any time.
- Cookies. This site only uses one essential session cookie to keep you logged in and protect forms. No tracking or advertising cookies.
- Intellectual property. MU Online is a trademark of Webzen Inc. This project is not affiliated with Webzen.
- Age. If you are under 13, ask a parent or guardian before creating an account.
Last updated: 2026-10-10.