Bikkuriman Wonder Collection RPG: Holy Devil War Arc Chapter 22 "Arrival and Astonishment" Fully Released! New Characters "Kaiki Inca" and "Retsujin Shokou" Debut!

Published: January 13, 2026
Bikkuriman Wonder Collection RPG: Holy Devil War Arc Chapter 22 "Arrival and Astonishment" Fully Released! New Characters "Kaiki Inca" and "Retsujin Shokou" Debut!

Marvelous Inc. (President: Shinichi Terui / Location: Shinagawa-ku, Tokyo) announces the release of the second and subsequent episodes of Main Quest Holy Devil War Arc Chapter 22 "Arrival and Astonishment" in the seal collection RPG Bikkuriman Wonder Collection on January 13, 2026. Additionally, the damage challenge event "Raiyoushosha Rahaisen・Seiboninka" has begun, along with the "Super Wall Kaiki Form Gacha" and other features.

About Main Quest Holy Devil War Arc Chapter 22

Main Quest Visual

Thank you for always enjoying Bikkuriman Wonder Collection.

Episodes 2 and onwards of Main Quest Holy Devil War Arc Chapter 22 "Arrival and Astonishment" have been released.

Synopsis

Breaking through the innermost spiral area of the Inter-World Path,

the Holy Warriors finally reach the exit of the Inter-World Path.

Just as they are about to step into the next world,

something strange happens to Head Rococo...!

*Chapter 22 of the Holy Devil War Arc can be played by customers who have cleared Holy Devil War Arc 21-12

*In the December 31, 2025 update, only 22-1 was released; this time, all episodes are now available

New Characters Added! "Super Wall Kaiki Form Gacha" Begins!

Gacha Visual

The "Super Wall Kaiki Form Gacha" featuring new ☆3 characters "[Kaiki Form] Kaiki Inca" and "[Decisive Battle God Emperor] Retsujin Shokou" has begun.

・[Kaiki Form] Kaiki Inca

・[Decisive Battle God Emperor] Retsujin Shokou

These characters have a limited-time increased drop rate.

New & Rate-Up Characters ☆☆☆

Kaiki Inca

Retsujin Shokou

Event Period

January 13, 2026 (Tue) After Maintenance to January 24, 2026 (Sat) 1:59 PM

・The event period is subject to change without notice. Please understand in advance.

・You can check the drop rates for characters from the gacha by selecting "Gacha Details" on the gacha screen.

・Character drop rates are not uniform.

・For each gacha pull, you will earn 1 exchange point for this gacha.

Limited-Time Content "Great Melee: Shin Tousei"

Great Melee Visual

The "Great Melee" event featuring the white attribute boss "Shin Tousei" has begun.

*In "Great Melee," the maximum BP value increases.

*BP accumulates faster compared to normal battles.

You can challenge this content up to 3 times per day across all difficulty levels without consuming items or stamina.

However, characters and seals deployed during a challenge cannot be used again in subsequent teams.

A "Mock Battle" mode is also available, where you can test your team composition without consuming challenge attempts.

*Challenge attempts reset at 4:00 AM the next day.

*Mock battles do not consume challenge attempts but also do not earn scores.

After defeating the boss, completing 3 battles, or giving up, the challenge ends and you earn a score.

Accumulate high scores to earn rewards!

Event Period

January 13, 2026 (Tue) After Maintenance to January 20, 2026 (Tue) 1:59 PM

Damage Challenge Event "Raiyoushosha Rahaisen・Seiboninka" Begins!

Damage Challenge Visual

A damage challenge quest featuring the blue attribute boss "Seibon Inca" has begun.

You can earn 1 to 3 "Damage Challenge Coins" for every 1 million damage points reached.

You can also obtain "Catalysts" needed for "Divine Revelation," as well as "Item Boxes" and "Bond Fragments."

Additionally, exclusive titles and the UR seal "[Creation Holy Tour Master] Seibon Miroku" are available upon reaching 2 million damage points, so please participate!

Event Period

January 13, 2026 (Tue) After Maintenance to January 20, 2026 (Tue) 1:59 PM

New Advantageous Products Available in App Pay!

App Pay Products

New advantageous products are now available in App Pay.

These are limited-time products, so don't miss this opportunity!

Game Overview

Game Screenshot 1

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Game Screenshot 3

Game Screenshot 4

Game Icon

This is an RPG where you strengthen characters obtained from gacha and seals acquired through missions to progress through the app's original story.

Whether you enjoy watching familiar seal characters from all sides moving around energetically, or prefer easy auto-play for battles and team building, you can also customize your team based on enemy weaknesses or test your own favorite compositions. Time your ultimate abilities strategically to defeat previously unbeatable enemies and explore various ways to play!

Embark on your journey into the world of Bikkuriman!

Check the Latest Information on Official Website, X (Twitter), and YouTube!

The official website, official X (Twitter), and YouTube account for Bikkuriman Wonder Collection deliver the latest information about #WanColle and campaign details, so please check them out.

■ Official Website

https://bmwc.marv.jp

■ Official X (Twitter)

https://x.com/bikkuriman_wc

■ Official YouTube

https://www.youtube.com/@bikkuriman_wc

● App Store

https://apps.apple.com/jp/app/id6450285947

● Google Play

https://play.google.com/store/apps/details?id=jp.Marvelous.BMWC

● App Pay Official Store

https://app-pay.jp/app/bmwc

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■ Title: Bikkuriman Wonder Collection

■ Game Genre: Seal Collection RPG

■ Distribution Device: iOS / Android

■ Number of Players: 1

■ Distribution Date: April 19, 2024

■ Free to Play / Gacha / Item Purchase System

■ Rights: ⒸLOTTE/Bikkuriman Project ⒸMarvelous Inc.

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