[Events]UNDECEMBER x Twitch Drops Event

[Events]Special Growth Support Event (Jun. 2 17:48 (UTC+9) Edited)

[Notice][Completed] Jul. 1 Scheduled Maintenance (Jun. 2 12:00 (UTC+9) Added)

[Notice]Notice on Twitch Drops Event

[Notice][PC] New Version Update Announcement

[Notice]Notice Regarding Setting Representative Character on the FLOOR UNDECEMBER Website

[Events]UNDECEMBER Zodiac Pass 3

[Updates]May. 25 Update (06/01 15:20 (UTC+9) Edited)

[Content Schedule][Changes to Descent Raid Schedule] UNDECEMBER Season 1 Descent Raid Schedule (Apr. 27 – Aug. 30)

[Notice][Completed] May. 25 Scheduled Maintenance

[Notice]May. 19 Data Patch

[Notice]UNDECEMBER FLOOR Account Security Campaign Winner Annoucement