MU Online Grand Openings Archive - September 2026
Browse MU Online server launches recorded for September 2026. Compare season and exp details from this historical archive.
Grand openings by game
September 2026
| Date | Server | Season | EXP |
|---|---|---|---|
| Tue, Sep 1, 2026 | 6 part 3 | x20 | |
| Tue, Sep 1, 2026 | 6 part 3 | x150 | |
| Tue, Sep 1, 2026 | 6 part 3 | x20 | |
| Tue, Sep 1, 2026 | 1 part 1 | x100 | |
| Tue, Sep 1, 2026 | 6 part 2 | x10 | |
| Tue, Sep 1, 2026 | 6 part 2 | x10 | |
| Tue, Sep 1, 2026 | 6 part 1 | x10 | |
| Tue, Sep 1, 2026 | 21 part 3 | x1000 | |
| Tue, Sep 1, 2026 | S6 | x5000 | |
| Tue, Sep 1, 2026 | S4 | x5000 | |
| Tue, Sep 1, 2026 | 21 | x200 | |
| Wed, Sep 2, 2026 | 6 part 3 | x50 | |
| Wed, Sep 2, 2026 | 21 part 2 | x2 | |
| Wed, Sep 2, 2026 | 6 | x1000 | |
| Fri, Sep 4, 2026 | 21 part 2 | x500 | |
| Fri, Sep 4, 2026 | 6 part 3 | x100 | |
| Fri, Sep 4, 2026 | 3 | x100 | |
| Fri, Sep 4, 2026 | 6 | x5000 | |
| Fri, Sep 4, 2026 | 6 | x20 | |
| Fri, Sep 4, 2026 | 21 | x99999 | |
| Fri, Sep 4, 2026 | 21 | x9999 | |
| Sat, Sep 5, 2026 | 6 part 3 | x100 | |
| Sat, Sep 5, 2026 | 6 part 3 | x5000 | |
| Sat, Sep 5, 2026 | 21 | x100 | |
| Sun, Sep 6, 2026 | 9 part 2 | x6 | |
| Sun, Sep 6, 2026 | 6 Part 3 | x70 | |
| Tue, Sep 8, 2026 | 1 part 1 | x20 | |
| Tue, Sep 8, 2026 | 21 | x1 | |
| Tue, Sep 8, 2026 | 21 | x9999 | |
| Wed, Sep 9, 2026 | 21 | x250 | |
| Wed, Sep 9, 2026 | 6 | x500 | |
| Thu, Sep 10, 2026 | 6 part 3 | x1 | |
| Thu, Sep 10, 2026 | 6 | x250 | |
| Thu, Sep 10, 2026 | 6 | x30 | |
| Thu, Sep 10, 2026 | 6 Part 3 | x100 | |
| Fri, Sep 11, 2026 | 6 | x800 | |
| Fri, Sep 11, 2026 | 4 | x777 | |
| Fri, Sep 11, 2026 | 6 | x30 | |
| Fri, Sep 11, 2026 | 6 | x200 | |
| Fri, Sep 11, 2026 | 21 | x5000 | |
| Fri, Sep 11, 2026 | 9 | x250 | |
| Fri, Sep 11, 2026 | 6 | x1000 | |
| Fri, Sep 11, 2026 | 21 | x999999 | |
| Fri, Sep 11, 2026 | 21 | x5000 | |
| Fri, Sep 11, 2026 | 21 | x1000 | |
| Sat, Sep 12, 2026 | 18 part 2 | x750 | |
| Sat, Sep 12, 2026 | 18 part 2 | x750 | |
| Sat, Sep 12, 2026 | 6 part 3 | x5000 | |
| Sat, Sep 12, 2026 | 6 part 2 | x2000 | |
| Sat, Sep 12, 2026 | 6 | x10 | |
| Sun, Sep 13, 2026 | 6 | x10000 | |
| Mon, Sep 14, 2026 | S21 | x100 | |
| Mon, Sep 14, 2026 | 6 Part 3 | x9999999 | |
| Mon, Sep 14, 2026 | S6 | x100 | |
| Mon, Sep 14, 2026 | 99b | x100 | |
| Tue, Sep 15, 2026 | 6 part 3 | x1000 | |
| Tue, Sep 15, 2026 | 6 part 3 | x500 | |
| Wed, Sep 16, 2026 | 1 part 1 | x100 | |
| Wed, Sep 16, 2026 | S6 | x100 | |
| Wed, Sep 16, 2026 | 6 | x5000 | |
| Wed, Sep 16, 2026 | S6 | x10000 | |
| Wed, Sep 16, 2026 | 6 | x200 | |
| Thu, Sep 17, 2026 | 6 part 3 | x100 | |
| Thu, Sep 17, 2026 | 3 | x30 | |
| Fri, Sep 18, 2026 | 2 part 1 | x100 | |
| Fri, Sep 18, 2026 | 21 | x500 | |
| Fri, Sep 18, 2026 | 21 | x50 | |
| Fri, Sep 18, 2026 | 19.3 | x7777 | |
| Fri, Sep 18, 2026 | 6 | x5 | |
| Fri, Sep 18, 2026 | 21 | x500 | |
| Fri, Sep 18, 2026 | 6 | x350 | |
| Sat, Sep 19, 2026 | S21 | x10 | |
| Sat, Sep 19, 2026 | 21 | x1000 | |
| Sun, Sep 20, 2026 | 6 part 3 | x100 | |
| Sun, Sep 20, 2026 | 6 part 3 | x100 | |
| Sun, Sep 20, 2026 | 6 | x100 | |
| Tue, Sep 22, 2026 | 6 part 3 | x200 | |
| Wed, Sep 23, 2026 | 21 | x1000 | |
| Wed, Sep 23, 2026 | 6 | x5000 | |
| Thu, Sep 24, 2026 | 15 part 2 | x1000 | |
| Thu, Sep 24, 2026 | 21 | x10 | |
| Thu, Sep 24, 2026 | 3 | x5 | |
| Thu, Sep 24, 2026 | 3 | x200 | |
| Thu, Sep 24, 2026 | 19.3 | x99999 | |
| Thu, Sep 24, 2026 | 21 | x1000 | |
| Thu, Sep 24, 2026 | 21 | x10 | |
| Fri, Sep 25, 2026 | 6 part 3 | x9999 | |
| Fri, Sep 25, 2026 | 6 part 3 | x400 | |
| Fri, Sep 25, 2026 | 6 part 3 | x500 | |
| Fri, Sep 25, 2026 | 21 | x99999 | |
| Fri, Sep 25, 2026 | 6 | x40 | |
| Fri, Sep 25, 2026 | 21 | x150 | |
| Fri, Sep 25, 2026 | 6 | x5 | |
| Sat, Sep 26, 2026 | 6 | x500 | |
| Sat, Sep 26, 2026 | 21 | x500 | |
| Sat, Sep 26, 2026 | 6 | x10 | |
| Sat, Sep 26, 2026 | 6 | x3000 | |
| Sat, Sep 26, 2026 | 6 | x9999 | |
| Sun, Sep 27, 2026 | 6 part 3 | x20 | |
| Sun, Sep 27, 2026 | 19 | x1000 | |
| Mon, Sep 28, 2026 | 6 | x500 | |
| Mon, Sep 28, 2026 | 6 | x500 | |
| Tue, Sep 29, 2026 | S6 | x50 | |
| Tue, Sep 29, 2026 | 18 | x1000 | |
| Wed, Sep 30, 2026 | 6 part 3 | x2000 | |
| Wed, Sep 30, 2026 | 6 part 3 | x200 | |
| Wed, Sep 30, 2026 | 21 | x10 | |
| Wed, Sep 30, 2026 | 3 | x1 |
September 2026 MU Online grand openings - 108 recorded launches · popular season: 6 / 21. Review season, exp, regions and opening dates from this archive.
Open Beta (OBT) Dates
Many servers run Open Beta (OBT) or Closed Beta (CBT) before launch. Look for posts like “open beta [date] gmt+8/cet/est”. Test your build in OBT, then come back on grand opening day ready to speedrun.
Fresh start tips
Join the official Discord before launch, read wipe and donation rules, confirm exact opening time, prepare your party or guild, and avoid unofficial download mirrors.
Before a launch, use the safe download guide and private server selection guide to verify the website, Discord, rules and client download.
By Season
Compare season values to find the content, client or play style that matches your preferences.
By EXP
EXP helps explain progression speed, server version or ruleset depending on the game. Confirm the exact settings on the official listing.
SEA/PH Openings (GMT+8)
Lots of SEA/PH players search “opening time gmt+8”. We also show CET/EST on many pages. The day tags (Tomorrow / in N days) make cross-timezone planning quick.
Frequently Asked Questions
What is a private server grand opening?
A grand opening is the scheduled first launch or major relaunch of a private server. It helps players find fresh economies and opening-day competition.
How is this different from new servers?
New servers are recently added or discovered listings. Grand openings are scheduled launch dates where players can plan a day-one start.
Are opening dates guaranteed?
Pick an opening that matches your preferred season and exp, then verify the server before launch day: an active official website and Discord, clear rules, a public changelog and a transparent monetization model. Confirm the opening date on the server's own announcement, and prefer teams with a track record over brand-new anonymous launches.
How do I choose safely?
Compare version, rates, region, rules, Discord activity, webshop policy, anti-cheat notes and download sources. Avoid servers with unclear ownership or random mirrors.
Can I add my server opening?
Yes. Add or update your listing with an opening date so it can appear in the calendar, game pages and relevant launch tables.
Do you support calendar export?
Yes. You can use ICS, RSS, JSON and widget formats for tracking, sharing or embedding upcoming openings.
Which timezone is used?
Most openings are stored as day-level launch dates. Check the server announcement for the exact hour, timezone and countdown.