A collaboration event between the smartphone 3D action RPG White Cat Project NEW WORLD'S and the TV anime Fire Force launched on April 30, 2026. Characters from Special Fire Force Company 8 — Shinra, Arthur, Maki, and Tamaki — make their way into the White Cat world.
[Event PV] https://youtu.be/7WSpcty_bvc
White Cat Project NEW WORLD'S × Fire Force Collaboration Overview
The collaboration event runs from April 30 to May 15, 2026. A simultaneous gacha features Shinra (CV: Taketo Kajiwara), Arthur (CV: Yusuke Kobayashi), Maki (CV: Saeko Kamijo), and Tamaki (CV: Aoi Yuki). Iris (CV: M·A·O) also appears in the event story.
Event & Gacha Period
April 30, 2026 (Thursday) 4:00 PM – May 15, 2026 (Friday) 3:59 PM (planned)
These characters appear at ★4 and ★5 rarity. ★ indicates rarity level.
Images may include development-stage content. For details, see the in-game announcements.
Story
While on standby at the matchbox, Shinra (CV: Taketo Kajiwara), Arthur (CV: Yusuke Kobayashi), Maki (CV: Saeko Kamijo), Iris (CV: M·A·O), and Tamaki (CV: Aoi Yuki) of Special Fire Force Company 8 suddenly sense something is wrong.
Looking outside, they find an unfamiliar village engulfed in flames.
Bewildered but resolute, the team joins forces with Catora and sets out to extinguish the blaze — but a mysterious girl rescued in the chaos brings a new wave of fiery disaster upon Shinra and his comrades.
Gacha Characters
Shinra (CV: Taketo Kajiwara)
Second-class Fire Soldier of Special Fire Force Company 8. He became a firefighter with the goal of becoming a hero.
Arthur (CV: Yusuke Kobayashi)
Second-class Fire Soldier of Special Fire Force Company 8. He fights with Excalibur, a sword with a plasma blade.
Maki (CV: Saeko Kamijo)
Platoon leader of Special Fire Force Company 8. She excels in flame control and martial arts.
Tamaki (CV: Aoi Yuki)
Second-class Fire Soldier assigned to Special Fire Force Company 8. Her unusual constitution tends to bring chaos wherever she goes.
Collaboration Jewel Packs at the Official Store
Various jewel packs are available through the White Cat Project official store on App Pay, offering jewels at better value than purchasing them in-game. For details on each pack, see the official store; for exchange methods and conditions, check in-game.
Official Store: https://app-pay.jp/app/shironeko-project
Sale Period (In-game & Official Store):
April 30, 2026 (Thursday) 4:00 PM – May 15, 2026 (Friday) 3:59 PM (planned)
Premium Jewel Pack
Price: ¥10,000 (tax included)
Contents: 675 Jewels, 65 Free Jewels, 1 ★5 Character Guaranteed Ticket, and more
BIG Stamp Jewel Pack
Price: ¥3,600 (tax included)
Contents: 240 Jewels, 24 Free Jewels, 4 BIG Stamps
Collaboration Commemorative Stamp Jewel Pack
Price: ¥800 (tax included)
Contents: 54 Jewels, 5 Free Jewels, 1 Stamp, 4,000 Rainbow Rune Fragments
Collaboration Costume Character Exchange Ticket Jewel Pack
Price: ¥10,000 (tax included) Up to 4 purchases
Contents: 675 Jewels, 40 Free Jewels, 1 Collaboration Costume Character Exchange Ticket, and more
White Cat characters available via the Collaboration Costume Character Exchange Ticket:
- Kuro no Koukeisha (CV: Yuki Kaji)
- Vais (CV: Takahiro Sakurai)
- Serena (CV: Kana Hanazawa)
- Nero (CV: Yu Shimamura)
For exchange methods and conditions, check in-game.
"Share Your Collab Impressions" Campaign on Official X
A posting campaign is running on the official White Cat Project X account (@wcat_project). Players who post their impressions of the collaboration event with the hashtag #白猫炎炎ノ消防隊コラボ感想 will be entered into a lottery to win an acrylic stand of a collaboration character — 20 winners per character, 80 in total.
Campaign Period:
April 30, 2026 (Thursday) 4:00 PM – May 15, 2026 (Friday) 3:59 PM (planned)
Official X: https://x.com/wcat_project
About TV Anime Fire Force
Based on the manga serialized in Weekly Shonen Magazine from 2015 to 2022, Fire Force has sold over 20 million copies worldwide. Set in a world where ordinary people suddenly burst into flames and transform into destructive fire monsters known as "Infernals," the story follows Shinra Kusakabe — a boy branded a "devil" due to a fire in his childhood — as he joins the Special Fire Force to become a hero. Together with his comrades, he fights Infernals and works to uncover the truth behind spontaneous human combustion and the world's great mysteries.
Season 1 aired in 2019, Season 2 in 2020, and Season 3 (San no Sho) began airing in April 2025 and January 2026 as a split two-cour run.
Official Anime Website: https://fireforce-anime.jp/
About White Cat Project NEW WORLD'S
White Cat Project NEW WORLD'S is a full-scale 3D action RPG designed for easy, intuitive play. The game offers battles, town-building, and real-time multiplayer battles for up to four players. The "Skill Combination" battle system delivers fast-paced action with varied skill and character combinations, set within an expansive adventure story. The game reaches its 12th anniversary on July 14, 2026.
Download: https://colopl.co.jp/app/rd/pr/?/snn/1ypsvw1h/
Official Site: https://colopl.co.jp/shironekoproject/
Official X: https://x.com/wcat_project
