Basically, all areas of MU Online can be moved on foot , but There is a movement command system that allows you to move to the desired map more conveniently.
It can be used in the movement command information window that is activated by pressing the shortcut key M.

Movement command can be used only when conditions such as limit level and required gen are met. Areas that can be moved are displayed in white text , and areas that cannot be moved are displayed in red text.

Move command information window alignment function

Difficulty sorting and alphabetical sorting functions are available in the movement command information window
The map list is sorted based on the general monster data in the hunting ground field. Monsters located at the bottom have a higher difficulty level.

Seal of Mobility

Mu can only move to areas other than the basic area by using the Seal of Mobility.

Q. What is the Seal of Mobility?
A. When used, you can move all areas in the movement command window.
It can be used cumulatively for up to 50 days, and it is impossible to move to a disputed area.
The Seal of Mobility can be purchased in the Cash Shop.