Once Human: RaidZone is changing how its servers open and reset in V2.3.7
Starry Studio said the update will split RaidZone openings by mode and retire several older servers on April 22 and April 23, 2026, with more closures following later in the month.

Once Human: RaidZone is getting a new server opening plan with the V2.3.7 update, and Starry Studio said the changes are meant to support Casual Mode, Standard Mode, and Hardcore Mode while giving players a clearer schedule to plan around.
The developer also said servers opened before V2.3.7 will keep running until their listed shutdown time, then stay closed rather than reopening. In North America, Europe, and South America, several Weekly and Biweekly low-pop and high-pop servers will close on April 22, 2026 at 7:00 AM in their local time zones, including North America’s Weekly_Lowpop-A0001, Biweekly_Lowpop-A0001, and Biweekly_Highpop-A0001. More closures follow on April 23, 2026 in Southeast Asia, HK & MO & TW, Japan, and Korea, with additional Biweekly_Lowpop-B0001 servers in HK & MO & TW, Japan, and Korea scheduled to close on April 30, 2026.
After the update goes live, RaidZone servers will open by mode instead of by the older setup. In North America, Europe, South America, Southeast Asia, HK & MO & TW, Japan, and Korea, Standard servers will use the Vanilla-A001 name, Casual servers will use Casual-A001, and Hardcore servers will use Hardcore-A001. Most of those servers will open immediately after the version update, while Hardcore follows a separate monthly schedule in several regions. The notice says North America and Europe will get weekly resets for Standard and Hardcore servers, with Casual on a 14-day cycle. South America uses weekly Standard servers and 14-day Casual servers, while Southeast Asia, HK & MO & TW, Japan, and Korea also mix immediate openings with monthly or biweekly Hardcore and Casual schedules depending on region.
There is one extra wrinkle for monthly Hardcore servers in South America, Southeast Asia, HK & MO & TW, Japan, and Korea. Those servers will open at 7:00 PM on the 1st day of each month, will not restart right after they close, and will open again on the first day of the next month. The announcement also notes that the [Hard] and [Gentle] tags will not be used for the new mode servers.
Starry Studio said it may adjust the opening plan again based on server performance and player feedback, and that final details will follow the live version. For players who want the broader setup behind RaidZone itself, the studio pointed them to its RaidZone dev blog.
We will keep an eye on how this rollout lands once V2.3.7 arrives. If you have thoughts on the new server split, share them in the comments and let us know what you think.
Once Human
Developed by Starry Studio



