MU Online HUD, Hotkeys and Commands Guide
Use this MasterMU quick reference to open HUD windows, control the mini-map, manage your warehouse, configure offline leveling, distribute stats and access server utilities.
Guide Contents
HUD Hotkeys · Utility Commands · Personal Store · Offline Leveling · Stat Commands · PK Clear · GameUtils
HUD and Game Hotkeys
| Key | Function | Key | Function |
|---|
I or V | Character inventory | P | Personal Store |
K | Gremory Case | C | Character stat menu |
U | Character skill tree | Z | MU Helper settings |
M | Warp window | T | Quest window |
Y | Muun inventory | D | Character command list |
F | Friends List and Mailbox | B | Gens information |
G | Guild information | A | Master Skill Tree |
Ctrl + A | Enhance Skill Tree | Ctrl + V | Event inventory |
N | Party and guild matching | X | Cash Item Shop |
Home | Turn MU Helper on or off | L | Hunt System window |
End | Hunting Log | O | Option Menu |
Esc | System Menu | Ctrl + J | 5th Skill Tree |
F2 | Block Player window | F10 / F11 | Toggle 3D camera / restore default camera |
Tab | Open the mini-map | [ / ] | Decrease / increase mini-map opacity |
- / + | Reduce / increase mini-map size | — | — |
Ctrl + T | Event Window | J | Invasion List |
Ctrl + H | Anti-Lag window | Ctrl + F9 | Hide the game interface |
| Mouse wheel | Zoom after enabling the 3D camera | Left mouse button | Hold and move to rotate the active 3D camera |
Utility and VIP Commands
| Command | Function | Access |
|---|
/openware | Open your warehouse from the current location. | Standard |
/ware 1-5 | Switch between warehouse pages 1 through 5. | VIP |
/npc | Open the NPC interface from any location. | Standard |
/rebuildstats | Clear your assigned attributes so the points can be distributed again. | VIP |
/openvault | Open the Vault from the current location. | Standard |
/request auto | Enable automatic requests. | Standard |
/request auto 123 | Enable automatic requests using a password. | Standard |
/request off | Turn requests off. | Standard |
/request on | Turn requests on. | Standard |
Personal Store Commands
| Command | Function |
|---|
/store coin | Open a Personal Store using WCoinC prices. |
/store gp | Open a Personal Store using Goblin Points prices. |
/store ruud | Open a Personal Store using Ruud prices. |
/offstore | Enable the configured Personal Store to remain active offline. |
Important: Set the item value in Zen first, then use the required /store currency command. Do not use the default Open Store button, or the items may be listed for Zen.
Offline Leveling
| Command | Function |
|---|
/offattack | Start offline leveling with the current MU Helper configuration. |
/offlevel | Alternative command for the same offline leveling system. |
Offline leveling may not work on low-level maps. Use a mid-level or high-level map.
Stat Point Commands
| Attribute | Add Points | Auto Distribution |
|---|
| Strength | /addstr xxx | /addstr auto X |
| Agility | /addagi xxx | /addagi auto X |
| Energy | /addene xxx | /addene auto X |
| Vitality | /addvit xxx | /addvit auto X |
| Command | /addcmd xxx | /addcmd auto X |
Replace xxx or X with the number of points. To disable an automatic allocation, use its command without a value, such as /addstr auto.
How to Clear PK Status
| Method | How It Works |
|---|
| Pay with Zen | Pay the required Zen amount to clear the PK status. |
| Hunt Monsters | Kill monsters for the required period until the PK status is cleared. |
GameUtils Panel
Open the GameUtils panel to access server commands through the interface instead of typing each command manually.
| Available Utility | Purpose |
|---|
| DC Friend | Access the DC Friend function. |
| Clean Inventory | Clear inventory through the available panel action. |
| Clear Vault | Clear warehouse contents through the available panel action. |
| Account Lock | Access account-lock controls and related security commands. |
Check the selected GameUtils action carefully before confirming inventory, vault or account operations.
HUD and Commands Quick Reference
Use P for the Personal Store, Ctrl + J for the 5th Skill Tree, Home to toggle MU Helper and F2 to open Block Player.
