At a glance
Server overview
Additional server listing Live / already opened
More details
Technical and listing data| Registered | 2026-01-16 |
|---|---|
| Last updated | 2026-06-08 |
| Website | lordmu.com |
Lord MU Online x9999 features
Lord MU Online x9999
V: Season 21 Season 21 Part 12 Type x9999 Season 21 Free to Play Location Poland
Server profile
About Lord MU Online x9999
Lord MU Online x9999 is listed as a MU Online private server on MU Top 100. Use this profile to compare its tags, location, votes, opening date and server description before choosing where to play.
Launch timeline
Grand opening history for Lord MU Online x9999
These dates are collected from MU Top 100 listings and imported grand-opening sources. Use them to verify whether the server is newly opening, reopening, or has appeared in previous launch calendars.
| 2026-01-08 | current listing current |
|---|
Player research hub
MU Online guides and related pages
Use these MU Top 100 resources to compare this listing with rankings, guide content, launch pages and other server categories.
MU Online server ranking
Compare active servers in this game category.
New MU Online servers
Find recently added private servers.
MU grand openings
Track upcoming launches and fresh starts.
What is MU Online?
Read the core MU Online overview and server concepts.
Private server guides
Use the guide hub for safety, ranking and server-selection research.
Add a MU Online server
Submit a server with game-specific fields, tags and SEO details.
Ranking methodology
See how Mutop100 evaluates rankings, votes and listing quality.
Best MU Online servers guide
Use the editorial guide before comparing the live ranking.
Safe MU Online downloads
Check client safety, mirrors and basic account protection.
How to choose a safe MU private server
Review trust signals, shop policy and server transparency.
More MU Online choices
More about MU Online private servers
Use this MU Online private server ranking to compare seasons, EXP rates, reset styles, drop settings, Castle Siege activity, grand openings and owner-written server details. Strong listings should explain Season 6 through Season 21 content, reset or non-reset progression, webshop policy, event schedule, safe download options and what makes the community worth joining long term.
Use the full MU Online ranking page to compare active servers by tags, votes, location, rates and opening dates.