MU Online News & Guides
Introducing the New Crusader Character
2025-10-02The Crusader is a new MU Online Season 21 character serving Lugard, the God of Light. Armed with a hammer and shield, he uses holy power to strike enemies and support allies.
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About
MU Online, developed by Webzen Inc., is a full 3D fantasy MMORPG and one of the pioneering online games originating from South Korea. Set in the mythical Continent of MU, the game features immersive combat, deep character progression, legendary PvP, and large-scale events that have captured players worldwide since its launch. As a foundational title in the MMORPG genre, MU Online helped define core systems such as real-time PvP, complex character evolutions, and guild-based warfare, becoming a blueprint for modern online RPGs.
A new chapter begins in Season 21 as MU Online expands its world with the legendary "Crusader" class, the advanced 9th Mastery Earrings, and the icy realm of "Forgotten Raklion". Prepare for intense combat, greater power progression, and unexplored dangers awaiting every hero.