Smooth, even with a full screen
A packed siege, the screen crowded with players and spell effects, and the game stays smooth. Under the hood, an engine rebuilt on Vulkan and UDP networking — from an old PC to a modern card.
Pre-launch — opening soon
UltmuYour search ends here.
A MU Online with a world of its own: systems, maps and events that exist on no other server — built on the classic base you already know by heart.
No date set yet. Join the Discord and be the first to know.
The road to launch
Follow every step to day one. The big news drops on Discord first.
The fire that never went out
We played 97d and 99z until dawn became routine. We came back not to rebuild that server, but to finish what it started.
Read the full storyNot just another MU clone.
You'll recognize MU in the first second. Then you'll realize you've never played this one.
More monsters — and every one of them reacts
Monster intelligence was rewritten from scratch. They notice you the moment you show up: they chase, they back off, they call for help and they use new mechanics instead of waiting their turn. And the world is far more crowded — every map holds more living creatures, and none of them are scenery.
Every item has rarity, rank and TIER
The item system was redesigned from end to end. Each piece carries an item power that feeds straight into the combat math, a rarity and a rank that place it against every other one, and new excellent options — each with its own TIER. And the intent is for the item to keep growing: further systems for it are planned, to land when they're ready.
Systems no one has seen before
The plan is ambitious: to make MU a modern MMORPG experience without losing the nostalgia that brought you here. Systems that exist on no other server, designed one by one for immersion in the medieval world, for fun and for real competition. Vigor is one of them: a reserve that fills while you rest and comes back as bonus EXP, Zen and drop.
And what holds it all together:
Balanced economy
Drops and progression built to last months, not days.
Power is earned in play
What decides a fight comes from the world: hunting, events and bosses.
Serious anti-cheat
Active protection and a present team. Fair play is the rule.
Seven legends. Choose yours.
The seven Season 6 classes, each with its own path of evolution to endgame. Which story will you write?
Dark Knight
Brute force and steel
Evolves into Blade Master
Dark Wizard
Devastating arcane magic
Evolves into Grand Master
Fairy Elf
Precise bow and support
Evolves into High Elf
Magic Gladiator
Blade and magic as one
Evolves into Duel Master
Dark Lord
Commands the battlefield
Evolves into Lord Emperor
Summoner
Spells and curses
Evolves into Dimension Master
Rage Fighter
Fists and fury
Evolves into Fist Master
A remastered client. On every screen.
The MU classic reborn in Full HD, with widescreen and a reworked look — and the same account follows you from PC to phone.
240 FPS
A rebuilt graphics engine: the image keeps up with your hand, even with a screen full of players.
True Full HD
1080p+ resolution and a reworked interface — no more stretched 2004 pixels.
Graphics overhaul
Real lighting: metal reflects, spells light up the ground, every body casts its shadow.
Native widescreen
16:9 and 21:9 ultrawide — the world fills the whole screen.
One account, every screen
Your character is waiting wherever you log in.
Where to play
- WindowsAt launch
- AndroidAt launch
- iOSComing soon
- LinuxComing soon
- macOSComing soon
Join the founding of Ultmu
What a Founder buys is time and prestige, never power: VIP, pet and buffs are all earnable in-game, for free. The only true exclusives are cosmetic — and cosmetics don't win fights.
Initiate
The first spark.
$10
Includes
- In-game Founder title
- 30 days of VIP
- Private Discord room
Guardian
For those who are all in.
$32
Includes
- Everything in Initiate
- 30 more days of VIP — 60 in total
- EXP-bonus pet/ring (30 days)
Best value Archon
The peak of the founding.
$40
Includes
- Everything in Guardian
- 30 more days of VIP — 90 in total
- Exclusive launch buff package (30 days)
- Battle Pass included in the Christmas season pass
- Exclusive Founder skin (Permanent)
- Exclusive Founder name effect
Prices and rewards are still provisional — the pack is being forged.
The saga begins on Discord
First-hand news, founder giveaways, votes and a direct line to the team. It's where Ultmu comes alive before launch.
- News always first
- Help shape the server
- Meet your guild before anyone