[]Wednesday, Sep 17, 2025 – Regular Maintenance Schedule(Edit)

Hello. Dear heroes who love Twelvesky M The ONE.

In order to provide you with a better game environment, content modifications and server stability checks will be conducted.

Access to the game will be restricted during the maintenance period, so I hope you will not experience any inconvenience in using the service, taking the following information into consideration.

■ Inspection Schedule

• Maintenance date and time: September 17, 2025 (Wednesday) 13:00 ~ 16:00(UTC+9)

* It may vary depending on the progress of the inspection.

■ Inspection Details

1. Maximum Level Expansion

• The maximum level will be expanded to 12 G.levels.
• Hunting grounds above 9 G.Lv will be added.
  • A 'Blood Shadow Cave' will be added, which can be accessed upon the use of the Dungeon Exploration Permit.

2. A new dungeon 'Blood Demon Gate' has been open.

• You may enter based on the character level and faction.
• A maximum of 10 individuals may enter a space, and if this limit is exceeded, a new hunting ground will be automatically generated.
• You can enter three level areas.
  • 26M.Lv ~ 33M.Lv
  • 1G.Lv to 5G.Lv
  • 6G.Lv to 12G.Lv

• You can enter by using the Solemn Grounds Scroll.

• In the Blood Demon Gate, you cannot move instantly by clicking on monsters; movement is only possible by clicking on the map.

3. Resolution and graphic upgrade

• The game resolution will be changed to 1920*1080.
• Character modeling and background graphics are expressed with greater clarity and detail.
• The visual completeness of the combat motion and effects will be enhanced.

4. Other amendments

• The quantity of Skill point Elixirs in the battle pass rewards will be increased from the existing 1 to 3.
• After clearing the Tower of Death, the wait time will be reduced from the previous 3 minutes to 2 minutes.
• The buff value of the Conqueror's Shodown buff stone will decrease.
  • Dodge increased by 50% > 25% / Defense 30% > 20%

• The name of the Singapore Server will be changed to Asia Server.

※ Caution

• Access to the game is not possible during the maintenance period. 
• The inspection may be concluded early or extended depending on the progress. 
• The inspection details may be subject to change, and we will provide additional guidance in the event of any changes. 
• For safe data saving, please ensure to completely exit the Game before the inspection.

With the support of our esteemed Heroes, we will strive to further develop Twelvesky M The ONE.

We kindly ask for your continued interest and support in the future.

Thank you.