MU Online Official

[Update]

The error has been fixed, please log-on again. If you have any trouble logging-in, please contact us via Direct Inquiries.

Greetings,

We are experiencing game start error at the moment.

We are doing our best to fix this error, and more update on this error will be posted at Notice board.

We apologize for the inconvenience, and thank you for your understanding.

Best,

MU Support Team.