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UNDER NIGHT IN-BIRTH II Sys:CelesEvents[Ver.1.34]Patch Notes
Game update

[Ver.1.34]Patch Notes

UNDER NIGHT IN-BIRTH II Sys:Celes · published 29 Aug 2025, 01:53 UTC · build 19748492

All eventsPlayers around this dateRead on Steam

The version 1.34 updates address issues that occurred in versions 1.32 and later.

We sincerely apologize for any inconvenience caused.

■ Overall Changes

Changed Battle Version to 1.34.

We have fixed an issue where the display order of certain custom titles was incorrect.

■ Battle Related Changes

・Byakuya

For both the normal and Increased versions of [I'll Plant It Somewhere Over Here (Just Kidding)] (B+C), the landing recovery can now be canceled into actions like dash on hit.

While version 1.32 introduced adjustments allowing landing recovery cancellation, it only worked for normal and special attacks, not with other actions like dashes. This caused an unintended nerf and execution issues, as dashing attacks were prone to accidentally triggering other normal attacks. This adjustment fixes this problem.

・Kaguya

We have fixed an issue where the voice audio timing for ↘+C>B would occasionally become misaligned.

・Izumi

Fixed an issue where performing specific inputs after the EX Special version of [Waterfall] (↓↓+C) hits could cause Elfie to display or behave abnormally.

For the A and B versions of [Bubbly Breath] (↓↙←+A or B), we've added an effect to Koffy while moving. This addresses the issue where Koffy was difficult to see in dark stages.

More from UNDER NIGHT IN-BIRTH II Sys:Celes

Other announcements

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Community29 Jun 2026DLC Character #4 "Zohar" Character TrailerClaws encroaching unseen, the "Doppelganger" joins the battle under the dark veil!UNDER NIGHT IN-BIRTH IGame update24 Dec 2025[Ver.1.35.01] Patch ReleaseThis update aims to improve the network connection issues occurring for some players under certain conditions. While we cannot guarantee this patch will fix the issues for all play environments, we expect it will result in improvement for some confirmed instances. We sincerely apologize for the inconvenience caused to the players impacted.UNDER NIGHT IN-BIRTH IGame update1 Oct 2025[Ver.1.35]Patch NotesThis update to Version 1.35 consists of balance adjustments for game mechanics as well as some characters. The outline and purpose of the game balance changes are summarized in the “Battle Related Adjustments” section. ■General Updates Changed Battle Version to 1.35. Fixed a portion of the sign that can be seen in the “Deep Azure Aquarium” stage. Other minor bugs have been fixed. ■ Training Mod…