17 Sep 2025 Europe Server Emergency Maintenance

Hello, Heroes of TwelveSkyM The ONE!

To further invigorate battles, an emergency maintenance will be conducted on the Europe Server. Please check the details below.

■ Maintenance Schedule

Date: September 17, 2025 (Wednesday) 22:40 ~ 23:00 (UTC+9)

※ The maintenance time may be shortened or extended depending on progress.

■ Maintenance Details

Monster attack power from M.LV 1 to M.LV 18 will be reduced by 60%.

※ This maintenance will only affect the Europe Server. Other servers will not undergo maintenance.

■ Caution

• During the maintenance period, access to the Europe Server will be unavailable.

• The maintenance may end earlier or be extended depending on circumstances.

• The maintenance contents may change, and any updates will be announced separately.

• For safe data storage, please completely exit the game before maintenance begins.

We kindly ask for your understanding, and we will continue striving to provide a more dynamic and balanced combat environment.

Thank you.