12/4/2025 Update Information

Greetings from the Onigiri Service Team.
The details of the 12/4/2025 JST update are as follows:

Update Information

・Vanguard Character Enhancement System Added!

Vanguard Swap Character Enhancement System Added!
enhancement-target Characters:Miyamoto Musashi, Himiko and Murakami III！

The Partner window will be updated, allowing players to unlock powerful [Vanguard Abilities], such as increased drop rates and boosted damage dealt.

Check the detail here Regarding the Vanguard Character Enhancement System

・New Nyankoropon Added!

■Character Enhancement Limited Nyankoropon !

The special tab will feature the [Character Enhancement Limited Nyankoropon], which includes the enhancement-target characters Miyamoto Musashi, Himiko, and Murakami III in its lineup!

■Sublime Ougi Nyankoropon！

The skillls Ougi Abysal Embrace Dismissal - Sublime and Ougi Holy Empty Sky Slash - Sublime will be featured!

■Super Magatama Nyankoropon!
Look for powerful magatama such as Blaze Magatama

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New Nyankoropon details can be found here.
*Japanese language only

◆Nyankoropon Period
　From maintenance 12/4/2025 JST
　Until maintenance 12/18/2025 JST

・Purgatorium Dungeon Added!

During the event period, the warding dungeon [Assault! Dragon Ark Tenshou -Puragtorium-] will be available.
Purgatorium dungeons appear irregularly, but you can get the exclusive Purgatorium Treasure items!

■Concerning Purgatorium Dungeons
　・The monsters have high resistances, and attacks other than super effective attacks will be less effective.
　　Additionally, these monsters will have extra strong attacks.
　・Clear the dungeon with a B Rank or higher to be awarded Purgatorium Treasures.
　・Occasionally when clearing at the highest difficulty, you can get a rare Magatama!

■About Items from the Dragon Ark Tenshou Purgatorium dungeon
　・The Dragon Ark Tenshou Purgatorium Boss will drop the following items:

Normal Difficulty → Purgatorium Tenryuu's Dagger
　　　Hard Difficulty → Pugatorium Tenryuu's Fittings
　　　Hell Difficulty → Purgatorium Tenryuu's Ruby

■Concerning Purgatorium Treasure

・Purgatorium treasures can be exchanged with the purgatorium treasure NPC in Onigashima.
・Clear each difficulty of the Purgatorium dungeon once in order to open the Exchange.
・The purgatorium treasure NPC is only available when the purgatorium dungeon is available, and the items
available in the exchange vary depending on which purgatorium is available.
・Purgatorium treasures will convert to purgatorium junk when the purgatorium dungeon is no longer available, but
the purgatorium junk can be exchanged for treasures with the NPC.

▼Exchange Item Sample

◆Dungeon Availability Period
　From maintenance 12/4/2025 JST
　Until maintenance 12/18/2025 JST

・Dragon Ark Tenshou Dungeon Boost Campaign Begins！

The Dungeon Boost Campaign Begins!
During the event period, the target dungeons will have a reduced stamina cost,
and a 100% boosted monster item drop rate！

■Target Dungeons
　Assault! Dragon Ark Tenshou
　Assault! Dragon Ark Tenshou (Reward UP)
　Assault! Dragon Ark Tenshou -Purgatorium-

※Lucky Box and clear reward drop rates will not be affected by raise drop rates from this campaign.
※During the event period, daily dungeons will be avaliable everyday.

The following Vanguards and Divine Possession Characters will have battle bonus in the target dungeons.
※Except for EXP Ticket Hunt (Norm/Hard/Hell)

【Bonus Characters】
Himiko, Dark Musashi, Shuten-Douji, Kojirou (Flying Swallow), Genbu, Murakami III
Sasaki Kojirou, Butler Miroku

◆Event Period
　From maintenance 12/4/2025 JST
　Until maintenance 12/18/2025 JST

・Balance adjustments will be made to the Vanguard Characters Miyamoto Musashi, Himiko, and Murakami III.
　For details, please check the link below.
　Regarding the balance change on 2025/12/4 JST.

・Balance adjustments will be made to the Accessories.

■Mushashi
　・Slice Element will be increased
　　10 → 30
　・Holy Element will be increased
　　10 → 40
　・Critical will be increased
　　10 → 15
　・sword Affinity will be increased
　　50% → 70%
　・The follow option will be added
　　Weapon durability loss 25% more resistant

■Himeekoh
　・Skill Force will be increased
　　15% → 20%
　・The maximum SP increase will be increased
　　20 → 25
　・Wind Element will be increased
　　10 → 20
　・Thunder Element will be increased
　　10 → 20
　・Ice Element will be increased
　　10 → 20
　・Staff Affinity will be increased
　　50% → 70%
　・The follow option will be added
　　Dark Element+40
　　SP Reduction+15

■Murakami
　・Fire Element will be increased
　　25 → 30
　・Money Drop Increase will be increased
　　10 → 30

・The order of the tab buttons displayed on the [Special] and [Guest] tabs in the Partner Window will be adjusted.

・A button will be added to Murakami III’sPartner Window that allows players to view a help panel containing an explanation of the system.

・The descriptions of certain skills for the Vanguard Swap characters Miyamoto Musashi, Himiko, and Murakami III will be updated.

・Since some text becomes difficult to read when the language setting is set to English due to exceeding the character limits, the wording will be adjusted.

Bug Fixes

・Fixed an issue where NPC 「Sakata Kintoki」 and 「Goldaruma Ichinosuke」 were not displayed in Onigashima.

Other details can be found here.

12/4 Update Contents

*Japanese language only

Thank you for your attention!
※Images are created during development and are subject to change.
※Update details are liable to change without warning and may not reflect in-game.

Thank you for your support for Onigiri!