About MU Cosmo x100 GRAND OPEN 03.09
Launch date: 03/09/2025 - at 19:00 + 3 GMT. Version: Season 6 Episode 3 Part 19 Experience rate: x100 ML experience rate: 10% Rate for drop: 30% Max Level: 400 Max Level ML: 400 Max stats: 32767 Mu Helper: from level 1 Guild Creation: 350 levels Max number of players in the guild: 20 Max count Guild alliance: 3 Elf assistant until: 25 reset
Server details
- Game
- Mu Online
- Player killing
- Disabled
- Website
- mu-cosmo.com
- Listed since
- Sep 20, 2025
Player reviews
Frequently asked questions
Is MU Cosmo x100 GRAND OPEN 03.09 free to play?
Yes. MU Cosmo x100 GRAND OPEN 03.09 is a free-to-play Mu Online private server. You can create an account and start playing at no cost; any donation shop is optional.
What game is MU Cosmo x100 GRAND OPEN 03.09 a private server for?
MU Cosmo x100 GRAND OPEN 03.09 is a Mu Online private server, an independent community-run alternative to the official Mu Online game.
How do I vote for MU Cosmo x100 GRAND OPEN 03.09?
Click the Vote button on this page, complete the quick verification, and your vote is counted. Voting daily helps MU Cosmo x100 GRAND OPEN 03.09 climb the Mu Online rankings and often rewards you with in-game vote points.
How do I join MU Cosmo x100 GRAND OPEN 03.09?
Visit the official MU Cosmo x100 GRAND OPEN 03.09 website linked on this page, register an account, download the client or patch, and connect. Always download files only from the server's official site or Discord.
Are the votes and reviews on MU Cosmo x100 GRAND OPEN 03.09 verified?
Yes. We use VPN, proxy and bot detection so only real player votes count, and reviews come from registered players — no fake votes or paid reviews.