12/18/2025 Update Information

Greetings from the Onigiri Service Team.
The details of the 12/18/2025 JST update are as follows:

For details on the 1/1/2026 update please click here.

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[h2]Update Information[/h2]
[h3]・New Nyankoropon Added![/h3]
■Izuna Nyankoropon!

Izuna Five-Tails and Izuna Three-Tails will have boosted drop rates in the lineup of the Early Snow Nyankoropon!

■Christmas MyRoom Nyankoropon!

Decorate your space for the season with the furniture in the Christmas MyRoom Nyankoropon!

■New Year Gift Nyankoropon!
Available from the Event Exchange and the Login Bonus CP, use New Year Gift Ticket 2026 to roll the Nw Year Gift Nyankoropon!

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For details on the Nyankoropon please clickこちらをご覧ください。
*Japanese language only

◆Nyankoropon Availability
　After maintenance 12/18/2025 JST
　Until maintenance 1/22/2026 JST

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[h3]・The New [Beyond the Blade] Event Begins![/h3]


~Synopsis~
Katashiro controlled by Abe no Seimei arrives at Onigashima.
It brings alarming news: the blade of Okada Izo, once recovered after a great past incident, has been stolen by an unknown party.
The hands of fate, long frozen, begin to move once more.

Talk to Abe no Seimei (Katashiro) in Onigashima in order to undertake this event quest.
※Main quest [Rescuing Lady Shizuka and Yoshitsune] need to be completed first.

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◆Event Item and Bonuses◆
Get event items by clearing the event dungeons. Clear the dungeons under certain conditions in order to earn bonus items.

■Bonus Character and Item List
[Characters]
　Okada izo, Izuna - Tri Tails, Izuna Five-Tails, Toshiie, Abe no Seimei, Maeda Keiji, Izuna

[Accessories]
　Ijo, Ijoona, Ijoona-san, Ijoona Five-Tails, Tosheeay, Kayjee, Seymey
　Chrono Break Chain, Chrono Break Gear

※For bonus details please select the bonus button on the dungeon info panel.
※Please clear the dungeon with characters unlocked with summoning scrolls in order to receive the bonuses.
※Please clear the dungeon with accessories equipped to be eligible for the bonuses.

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◆Event Rewards◆
Clear the event quest to unlock Okada izo's item exchange.
Use the Dawn Colored Fragment,Night Colored Fragment,Iridescent Fragment event items to exchange for various exclusive goods!

■Exchange Lineup Sample



※New Year Gift Ticket 2026 will be deleted during the maintenance on 1/22/2026 JST,

◆Event Period
　After maintenance 12/18/2025 JST
　Until maintenance 1/22/2026 JST

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[h3]・Rebel Fundoshi Pack Added![/h3]


Outfit Change Packs will be reissued for Shuten Douji, Takeda Shingen, Amakusa Shiro, Tabu Yaksha Mirokum, Amanojaku, Miroku, Momotarou, and Susanoo!



These Rebel Fundoshi Packs can be found in the Shopping Plaza.

■Pack Contents
　・Outfit Change　x1
　・Limited NyankoroponTicket　x5
　・Smelting Amulet Transcendent Fortune　x1
　・Oranmentation Amulet Transcendent Fortune　x1
　・Max Durability +500 Ticket

Price：200 Paid OC
Limit：One purchase each

※Miroku's Rebel Fundoshi Outfit Change included Outfit Changes for Miroku and Butler Miroku.
※Momotaro's Rebel Fundoshi Outfit Change included Outfit Changes for Momotarou and Wildcat Momotarou.

◆Pack Availability
　After maintenance 12/18/2025 JST
　Until maintenance 1/22/2026 JST

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[h3]・Dungeon Boost Campaign Begins！[/h3]


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
　Yomotsuhirasaka - Gale Force
　Yomotsuhirasaka - Thunderclap
　Assault! Lucifer
　Assault! Mephistopheles
　Assault! Nightshade Nyarlathotep (Reward UP)
　Assault! Visul Odin (Reward UP)
　Assault! Logos Ahriman (Reward UP)
　EXP Ticket Hunt (Norm/Hard/Hell)
　Eldritch Beast (Reward UP)
　Assault! Hades Eleos
　Assault! Satan Ignis
　Assault! Dark Fin
　Forest of Chaos
　Forest of Chaos (Limited)
　Assault! Leviathan Licht
　Operation Destruction Prevention

※Lucky Box, Partner Item, and clear reward drop rates will not be affected
　by any items which raise drop rates.
※During the event period, daily dungeons will be avaliable every day.

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】
　Berserker,Kirin,Takeda Shingen,Houou,Inuchiyo - Broken Seal,Wildcat Momotarou,Fuma Kotaro
　Spring Dawn Gawain,Spring Dawn Kenshin

◆Availability
　After maintenance 12/18/2025 JST
　Until maintenance 1/22/2026 JST

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[h3]・Christmas Present Campaign Begins![/h3]


Onigiri wants to give Christmas presents to all of its players!
In addition various useful items for magatama ornamentation and crafting,
we will also be giving out Premium Gacha Ticket!

■Present Details

※Premium Gacha Tickets will be deleted on maintenance 1/22/2026 JST.
　Please be sure to use them before then.

■Distribution Period
　After maintenance 12/18/2025 JST
　Until 23:59 on 12/31/2026 JST

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[h3]・New Year Holiday Fever![/h3]


During this event, you can enjoy the following effects!
Don't miss out.

■ Effects
・EXP Acquisition Rate+100%
・Ryou Acquisition Rate +100%
・Item Drop Rate +100%
・Skill EXP Acquisition Rate+20%
・Vanguard Gauge Acquisition Rate+20%

※The Item Drop Rate Effect is not applied to Partner items or Lucky Box items.

◆ Event period
　After maintenance 12/18/2025 JST
　13:59 on 1/8/2026 JST

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・Okada Izo's Experience Dungeon will be added to Mei's Experience Dungeons.

・The following items will be added to the Yorozu Exchange.
　Summoner's Scroll - Okada Izo
　Summoner's Scroll - Maeda Toshiie
　Summoner's Scroll - Maeda Keiji
　Summoner's Scroll - Abe no Seimei
　Summoner's Scroll - Oda Nobunaga - Thunderbolt
　Summoner's Scroll - Murakami III
　Summoner's Scroll - Spring Dawn Kenshin
　Summoner's Scroll - Spring Dawn Gawain
　Outfit Change Spring Dawn - Kenshin
　Outfit Change Spring Dawn - Gawain
　Outfit Change Black Hair - Okada Izo
　Limited Yorozu Ticket
　※「Summoner's Scroll - Murakami III」 was not added during the rerun on 12/4/2025, it is being added as a compensation measure.

・Instant death resistance will be added to some enemies.

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[h2]Bug Fixes[/h2]
・Minor adjustments.

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[h3]Cumulative Purchase Campaign Begins![/h3]


Buy OC during the event period and get prizes sent directly to your present box
when purchases reach certain thresholds!

■Present List

◆Campaign Period
　From 14:00 on 12/18/2025 JST
　Until 13:59 on 1/22/2026 JST

◆Item Validity
　Until 13:59 on 1/22/2026 JST

Check additional details here.
Cumulative Purchase Campaign!
*Japanese language only

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[h2]Extra Bonus Payment Campaign！[/h2]


During the campaign period, players can obtain additional OC in addition to the regular bonus items based on their purchase amount.
※Bonus can be redeemed for an unlimited number of purchases during the campaign period.
※All purchase amounts are eligible regardless of sum.

[h3]■OC Bonus[/h3]


[h3]◆Campaign Period[/h3]
　From 14:00 12/18/2025 JST
　Until 13:59 1/22/2026 JST

[h3]◆Item Validity[/h3]
　Until 13:59 1/22/2026 JST

Details can be found here.
Extra Bonus Payment Campaign
*Japanese language only

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[h2]Ending Events[/h2]
・The [Onigiri 12 Year Anniversary Gratitude Gala Event] event will end.
　All related NPCs, item drops, event fields, and etc will be removed.

・The [Tricks, Treats, and the Young Girl] event will end.
　All related NPCs, item drops, event fields, and etc will be removed.

・The following dungeon will be removed.
　Assault! Dragon Ark Tenshou
　Please look forward to its return.
　At this time Purgatorium Treasures will be converted to Purgatorium Junk.

・Dragon Ark Tenshou Dungeon Boost Campaign will be removed.

・The following Nyankoropon will be removed.
　Thanksgiving Nyankoropon
　Dress-Up Nyankoropon 1 and 2
　Partner Accessory Nyankoropon
　Accessory Nyankoropon
　Thanksgiving MyRoom Nyankoropon
　Ryou Nyankoropon 1 and 2
　Ougi Nyankoropon
　Super Magatma Nyankoropon
　Thanksgiving Limited Nyankoropon
　Dress-Up Limited Nyankoropon 1 and 2
　Partner Accessory Limited Nyankoropon
　Limited Character Nyankoropon
　Premium Nyankoropon 1 and 2
　Character Enhancement Limited Nyankoropon
　Sublime Ougi Limited Nyankoropon
　Super Magatama Limited Nyankoropon

・Sale of the following items will end.
　Legend Pack
　Thanksgiving Pack 2025 - 1
　Thanksgiving Pack 2025 - 2
　Dress-Up Avatar Parts (9 types)
　Outfit Change (Regular Clothes) Sets (17 types)
　Reclining Shizuka Maid
　Reclining Yoshitsu Maid
　Reclining Miroku Butler
　Reclining Ibaraki Doiji Maid
　Reclining MomotarouButler
　Reclining Kaguya Maid
　Reclining Susanoo Butler
　Reclining Amaterasu Maid
　Thanksgiving Poster
　Manifestation Scrolls (32 types)

・The Shopping Plaza Sale will end.

・The following items will be removed from the Yorozu Exchange
　Summoner's Scroll - Shizuka Maid
　Summoner's Scroll - Butler Miroku
　Outfit Change Maid - Yoshitsune
　Outfit Change Maid - Ibaraki Douji
　Outfit Change Butler - Momotarou
　Outfit Change Maid - Kaguya
　Outfit Change Butler - Susanoo
　Outfit Change Maid - Amaterasu
　Outfit Change Regular Clothes -Shizuka Maid
　Outfit Change Regular Clothes Butler Miroku

・The following items will be deleted.
　Full Energy Restorative -LTD-
　EXP Boost +200% (60Min.) - LTD
　EXP Boost +300% (60Min.) - LTD
　Ryou Boost +200% (60Min.) - LTD
　Ryou Boost +300% (60Min.) - LTD
　Drop Boost +200% (60Min.) - LTD
　Drop Boost +300% (60Min.) - LTD
　Torn Piece of SP Gacha Ticket
　SP Gacha Ticket
　Premium Gacha Ticket
　Limited Gacha Ticket
　Character Exchange Ticket 1
　Character Exchange Ticket 2

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Other details can be found here.
[h3]12/18 Update Contents[/h3]
*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!