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Steam News9 December 20257mo ago

Maintenance - December 9th (Complete)

From my battle to our war, MMORPG MIR4 Greetings, This is MIR4. Update maintenance is over. Please prepare for your adventures again. ■ Maintenance Schedule ASIA(UTC+8): Tuesday, Dec.

In this update2

Full notes

Full MIR4 update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes4 additions3 changes0 removals
  • Events
  • Server
  • Gameplay
addedUPDATE SUMMARYNew Events
changedUPDATE SUMMARYTransition of Boosting World Servers
changedUPDATE SUMMARYSeason Token Second Season Ending
addedUPDATE SUMMARYNew System:
addedUPDATE SUMMARYNew Weapon and Appearance Equipment Set
addedUPDATE SUMMARYNew Lionheart Appearance Equipment

MIR4 changes

addedNew Events
changedTransition of Boosting World Servers
changedSeason Token Second Season Ending
addedNew System:
addedNew Weapon and Appearance Equipment Set

From my battle to our war, MMORPG MIR4

Greetings, This is MIR4.

Update maintenance is over.

Please prepare for your adventures again.

■ Maintenance Schedule

ASIA(UTC+8): Tuesday, Dec. 9, 2025, 7:00 am ~ 3:00 pm

INMENA(UTC+6): Tuesday, Dec. 9, 2025, 5:00 am ~ 1:00 pm

EU(UTC+2): Tuesday, Dec. 9, 2025,1:00 am ~ 9:00 am

SA(UTC-3): Monday, Dec. 8, 2025, 8:00 pm ~ Tuesday, Dec. 9, 2025, 4:00 am

NA(UTC-4): Monday, Dec. 8, 2025, 7:00 pm ~ Tuesday, Dec. 9, 2025, 3:00 am

■ Maintenance Target

  • ASIA / INMENA / EU / SA / NA

UPDATE SUMMARY

  1. New Events

  2. Transition of Boosting World Servers

  3. Season Token Second Season Ending

  4. New System:

  5. New Weapon and Appearance Equipment Set

  6. New Lionheart Appearance Equipment

※ We will open the servers in order.

We will do our best to provide stable service.

Thank you.

Source

Steam News / 9 December 2025

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