A third collaboration event between the smartphone 3D action RPG White Cat Project NEW WORLD'S and the popular VTuber group hololive has launched on August 31, 2026. hololive GAMERS members Shirakami Fubuki, Ookami Mio, Nekomata Okayu, and Inugami Korone join the White Cat world in this latest crossover.
[Event PV] https://youtu.be/Wchg7Vp7HaM
White Cat Project NEW WORLD'S × hololive Collaboration 3 — Overview
The third collaboration event between White Cat Project NEW WORLD'S and hololive has launched, running alongside a character gacha featuring Shirakami Fubuki, Ookami Mio, Nekomata Okayu, and Inugami Korone.
Event & Gacha Period
August 31, 2026 (Monday) 4:00 PM – September 29, 2026 (Tuesday) 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
hololive GAMERS, the immensely popular VTuber group — its members are summoned by the people of another world, who mistake their game livestreams for real adventures, and are saddled with the job of subduing the undying Underworld King, Kemoresu! Can hololive GAMERS truly become real heroes?
Gacha Characters
Shirakami Fubuki
A fox-eared girl from hololive's 1st Generation and hololive GAMERS, aiming to become the top otaku idol.
Ookami Mio
A wolf-eared girl from hololive GAMERS. Often seen around shrines. Loves games.
Nekomata Okayu
A cat-eared girl from hololive GAMERS. Streams from a PC in her grandmother's room.
Inugami Korone
A dog-eared girl from hololive GAMERS. Plays games in her spare time while watching the shop.
Jewel Packs Available in the White Cat Official Store
Various jewel packs are available through the White Cat 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 for each ticket, check in-game.
Official Store: https://app-pay.jp/app/shironeko-project
Sale Period (In-game & Official Store):
August 31, 2026 (Monday) 4:00 PM – September 29, 2026 (Tuesday) 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
Collab Commemorative Stamp Jewel Pack
Price: ¥800 (tax included)
Contents: 54 Jewels, 5 Free Jewels, 1 Stamp, 4,000 Rainbow Rune Fragments
Collab Costume Character Exchange Ticket Jewel Pack
Price: ¥10,000 (tax included) — purchasable up to 4 times
Contents: 675 Jewels, 40 Free Jewels, 1 Collab Costume Character Exchange Ticket, and more
The Collab Costume Character Exchange Ticket can be used to obtain the following White Cat characters dressed in collab costumes:
Tina (CV: Rie Kugimiya)
Kuroka (CV: Aya Yamane)
Eris (CV: Yukana)
Lumie (CV: Hiyori Kono)
For exchange methods and conditions, check in-game.
Mode Change Exchange Ticket Jewel Pack
Price: ¥6,000 (tax included) — purchasable up to 4 times
Contents: 400 Jewels, 40 Free Jewels, 1 Mode Change Exchange Ticket, and more
The Mode Change Exchange Ticket can be used to unlock the following Mode Changes:
Shirakami Fubuki
Ookami Mio
Nekomata Okayu
Inugami Korone
(Returning) Collab Costume Character Exchange Ticket Jewel Pack
Price: ¥10,000 (tax included) — purchasable up to 8 times
Contents: 675 Jewels, 40 Free Jewels, 1 (Returning) Collab Costume Character Exchange Ticket, and more
(Returning) Mode Change Exchange Ticket Jewel Pack
Price: ¥6,000 (tax included) — purchasable up to 8 times
Contents: 400 Jewels, 40 Free Jewels, 1 (Returning) Mode Change Exchange Ticket, and more
(Returning) 1st Stamp Jewel Pack
Price: ¥800 (tax included)
Contents: 54 Jewels, 5 Free Jewels, 1 Stamp, 4,000 Rainbow Rune Fragments
(Returning) 2nd Stamp Jewel Pack
Price: ¥800 (tax included)
Contents: 54 Jewels, 5 Free Jewels, 1 Stamp, 4,000 Rainbow Rune Fragments
"Share Your Collab Impressions" Campaign on Official X
A posting campaign is running on the official White Cat X account (@wcat_project). Fans who post their impressions of the collaboration event or their favorite screenshots with the hashtag #白猫ホロライブゲーマーズコラボ満喫中 will be entered into a lottery for a chance to win an acrylic stand of a collaboration character — 50 winners in total.
Campaign Period:
August 31, 2026 (Monday) 4:00 PM – September 29, 2026 (Tuesday) 3:59 PM (planned)
Official X: https://x.com/wcat_project
White Cat × hololive Collaboration Livestreams Confirmed
Starting Monday, August 31, all four hololive GAMERS members will livestream on three consecutive days. Each will embark on a grand adventure through the White Cat world wearing their swimsuit Mode Change costumes. A listener-participation co-op battle offering a lavish present to all users is also planned — don't miss it.
Stream Schedule:
- Shirakami Fubuki & Ookami Mio — August 31, 2026 (Monday), from 8:00 PM (planned)
- Nekomata Okayu — September 1, 2026 (Tuesday), from 8:00 PM (planned)
- Inugami Korone — September 2, 2026 (Wednesday), from 8:00 PM (planned)
About hololive
hololive is a female VTuber group under hololive production. Beyond live streaming centered on YouTube, its members are expanding their individual talents into producing and organizing game tournaments and even charting as artists on the Billboard JAPAN Hot 100 — extending their reach from the virtual world into real-life activities as well.
hololive Official Site: https://hololive.hololivepro.com/
hololive Official YouTube: https://www.youtube.com/@hololive/
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. Beyond battles and town-building, the game features real-time multiplayer battles for up to four players. The "Skill Combination" battle system delivers faster-paced action, letting players enjoy a wide range of skill and character combinations. Centered on an epic adventure story, the game brings a new standard RPG experience to smartphones.
The game marked its 12th anniversary on Tuesday, July 14, 2026.
App name: 白猫プロジェクト
Pricing: In-app purchases
Download: https://colopl.co.jp/app/rd/pr/?/snn/23zxfws4/
Official site: https://colopl.co.jp/shironekoproject/
Official X: https://x.com/wcat_project
