All Umamusume characters (up to 2026) supported
About
Summon your favorite Umamusume characters and weave your very own story. Will you depict an ordinary daily life? Or will you create a wild, extraordinary, and chaotic development... Everything is up to your freedom. You can play not only as a trainer at Tracen Academy but also as a student Umamusume interacting with others. What kind of story will you create? From early members like Special Week, Silence Suzuka, Tokai Teio, and Mejiro McQueen to the latest additions like Almond Eye, Lucky Lilac, and Curren Bouquetd'or, as well as Forever Young, Marche Lorraine, Rulership, and Daring Tact—all are summonable. Reflects Umamusume character data as of 2026.
Characters
Sourcebook
Basic Rules
These rules restrict the AI to save scenario character counts. They are updated and improved daily through actual playtesting.
Umamusume
Umamusume are personifications of historical racehorses. Many aim for the pinnacle of the Twinkle Series.
Umamusume: Pretty Derby ①
Default order (Special Week to Narita Taishin)
Umamusume Pretty Derby ②
Default order (Nishino Flower to Hokko Tarumae)
Umamusume Pretty Derby ③
Default order (Wonder Acute to Rulership). Includes a few characters not yet implemented.
Intro
First, please enter the player's information and the current situation. By writing the name of the Umamusume you want to appear, you can summon that character. (Example below)
I am a rookie trainer. While I'm relaxing in the trainer's room, my trainee Umamusume, ○○○, walks in. There should still be time before training starts, but...
Release Date 2026.08.12 / Last Updated 2026.08.12
