These guides describe MU Online in general. Where MU International sets its own numbers, the systems pages and the Chaos Machine list hold them.
Game System
- Basic Info
1 - Current channel and channel selector, map you are on and coordinates.
- Trade & Personal Store
There are 2 types of item trading in mu online, private (trading between 2 players) and public (Personal Store)
- Cash Shop
In the Cash Shop you can buy exclusive items for your character, such as accessories, buffs, equipment, tickets and more.
Class Change
Quest- Sebina The PriestQuest 2nd Class2nd Class
NPC 'Sebina The Priest' is a great priestess of the 'Church of Devias'. She has received intel which suggests that the 'Scroll of the Emperor', an ancient record…
- MarlonQuest 2nd Class2nd Class
NPC 'Marlon' is a loyal guard who works for the 'Church of Devias', assisting as a guard in various cities.
- Apostle DevinQuest 3rd Class3rd Class
NPC Apostle Devin, in Crywolf, is searching for a mighty warrior to accept a very difficult quest.
- SentQuest 4th Class4th Class
NPC Sent is a female knight with a graceful figure. She is one of the 12 Priests of Light, a guardian knight serving the sacred god Lugard.
- EuniceQuest 5th Class5th Class
Eunice is the older sister of 'Sent', one of the 12 Priests of Light, and is a guardian knight who serves the good god Lugard.
How To Create Wings
Guide- 1st WingsGuide
To thrive in MU Online, it's crucial to acquire Wings and Cloaks which can increase your damage, defense, and even absorb damage from your enemies.
- 2nd WingsGuide
In this level we will need different materials to make wings and cloaks.
- 2.5 Monster WingsGuide
Four evil's cursed wings were created by great wizards in Arca, the city of wizards and it was told that those wing were made of parts from killed monsters.
- 3rd WingsGuide
To create the third wings you must go to the Chaos Goblin Machine and select the "Regular Combination" option and enter the following items.
- 4th WingsGuide
To create the fourth wings you must go to the Chaos Goblin Machine and select the "Regular Combination" option and enter the following items.
Elemental System
Guide- Elemental SystemGuide
The elemental system is a system added in the ex700 season, which can make users get over the gap between high level users and low level users through opposite elements,…
- PentagramsGuide
Pentagrams are a very important item that provide elemental damage and defense to your character.
- ErrtelsGuide
The errtels are the items that the pentagrams is composed.
- Mastery PentagramsGuide
There are 2 Mastery Pentagrams, Brilliant Orb (I) and Antonias' Sword (I).
- Mastery ErrtelsGuide
Normal errtels can be upgraded to Mastery Errtels.
System guides
Guide- Pandora's Jewels SystemGuideGuide
This is a system where you can dig Jewel of Bless in a mining area using a Pandora pick.
- Guardian SystemGuideGuide
The Guardian System was added to Mu Online in Season 14. These are mounts that players can obtain, craft, and upgrade for benefits such as improved defense and attack…
- Artifact SystemGuideGuide
Artifacts, added in season 18, are like puzzle pieces with hexagonal shapes connected together, and there are various types.
General game information: values, rates and availability on MU International can differ.