A collaboration event between Initial D The Arcade and Umamusume: Pretty Derby is now underway at amusement facilities, starting April 9, 2026. The event brings a lineup of themed in-game items inspired by three popular Uma Musume characters: Special Week, Silence Suzuka, and Tokai Teio.
Various items can be obtained through Play Stamp events and TT (Time Trial) events held during the collaboration period.
Collaboration Special Movie: https://youtu.be/uUWulReroa4
Full Collaboration Details: https://info-initialdac.sega.jp/7394/
Collaboration Items
Acrylic Stands
Meters (Selection)
Aura Shapes
Vinyl Stickers
BGM
Avatars
Car Interior Keychain
Chat Stamps (Selection)
More themed items are planned for release throughout the event period.
Collaboration Play Stamp Events
Three separate Play Stamp events run concurrently during the collaboration. By playing the game and collecting stamps, players can earn themed items inspired by each character. When multiple stamp event periods overlap, players can select which stamp sheet to apply their stamp to. Daily and weekly bonuses are set per stamp sheet.
Collaboration Play Stamp: Special Week
Event Period: April 9, 2026, 7:00 AM (JST) – July 30, 2026, 4:00 AM (JST)
Details: https://info-initialdac.sega.jp/7398/
Collaboration Play Stamp: Silence Suzuka
Event Period: April 16, 2026, 7:00 AM (JST) – July 30, 2026, 4:00 AM (JST)
Details will be announced at a later date.
Collaboration Play Stamp: Tokai Teio
Event Period: April 23, 2026, 7:00 AM (JST) – July 30, 2026, 4:00 AM (JST)
Details will be announced at a later date.
TT (Time Trial) Events
Three Umamusume: Pretty Derby collaboration TT events are also planned during the collaboration period. Players who run Time Trials on the designated courses earn points based on their results. Detailed information will be announced at a later date.
About Umamusume: Pretty Derby
Umamusume: Pretty Derby is a cross-media franchise from Cygames. The story follows "Uma Musume" — characters who carry the names and spirits of real racehorses — as they navigate school life alongside friends and trainers while aiming to conquer the Twinkle Series. The franchise spans games, anime, music, manga adaptations, and more.
Official Site: https://umamusume.jp/
Related Links
- Initial D The Arcade Official Site: https://initiald.sega.jp/inidac/
- Initial D ARCADE STAGE Series Official X (formerly Twitter): https://x.com/initialD_AS
- Initial D The Arcade Official LINE: https://lin.ee/wrnarsg
- Initial D The Arcade Official YouTube: https://www.youtube.com/channel/UChJePfGTsMeiY480AxSJcbw
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©Shuichi Shigeno/KODANSHA All Rights Reserved.
Manufactured and produced by SEGA under license from Kodansha Ltd.
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