Welcome to exmuonline — S21
exmuonline is a MU Online S21 private server with EXP x1000 for players in that launched on December 26, 2025.
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Launched on December 26, 2025
Season / version
S21
Region
Not specified
| Registered | August 26, 2025 |
|---|---|
| Last update | January 25, 2026 |
| EXP / tier | x1000 Very high EXP Very fast progression |
| Status | Launched 30 days ago |
| Website / votes | exmuonline.net |
| Listing & content | 152d 15 words1 min |
Detailed info is locked for imported listings.
Server owners: complete your profile to unlock Reset model, Classes, Itemization, Events, Economy, QoL & stability details.
Server owners: complete your profile to unlock Reset model, Classes, Itemization, Events, Economy, QoL & stability details.
FAQ
What is exmuonline?
exmuonline is a MU Online S21 private server with EXP x1000 for players in that launched on December 26, 2025.
When does it open?
Grand Opening: December 26, 2025.
What is the EXP rate?
EXP x1000 (Very high EXP) — Very fast progression.
Who is it for?
Casual players who prefer ultra-fast leveling and frequent resets.
How do I start?
Visit the official site (exmuonline) to read the rules and download the client.