Umamusume Pretty Derby: A Hoi4 Mod
DISCLAIMER
This mod is not affiliated with the developers of Umamusume. All materials from the game are copyrighted by Cygames, Inc.

Welcome to the Umamusume Pretty Derby Mod!
I’m incredibly thrilled to share this project with everyone around here, and this is actually my second mod that brings anime into the Hearts of Iron IV game. My first mod was themed around Girls und Panzer, which you can look out through the provided link if you’re curious about where I started. After the amount of support and success from my previous mod, I wanted to expand further and try something fresh, which encouraged me to experiment with different ideas.
With this new mod, I sought to showcase the unique charm of Umamusume Pretty Derby. Please take note that this is purely a cosmetics mod, and we don’t plan on adding focus trees or playable content. My goal is to keep it maintainable, and this mod should be fully Ironman compatible, so you don’t have to worry about losing any progress, and you can keep your achievements attainable. Even if the game gets updated, it will continue to run functionally without issues. That way, you won’t have to keep asking about updates in the comments.
Now finally to end with my introduction, I want to say this mod is all about combining both my love and passion for anime with my time in modding, and I hope it gives you a satisfying and enjoyable experience. I also thank you guys for checking it out and feel free to support us by leaving a like, dropping your feedback in the comments, and recommending it to other people.

• A custom main menu featuring Umamusume loading screens and the iconic main theme
• Over 1,000 themed event pictures and decision reports taken from their game and anime
• Unique flags for each major nation, designed to reflect the colors of their real-life counterparts through their jockeys
• Adjusted horse models that matches derby horses for added immersion
• Replaced voicelines with their original voice actors of respective leaders
• A built-in jukebox music player to enjoy the soundtrack while you play
• And countless other features
Joining our Discord server would be a great help to us, as you’re welcome to share your own suggestions and report any bugs. We also plan to assign leaders to every country, and we really need your assistance to decide which ones will fit best. We are grateful for your involvement.

Our roadmap outlines a full replacement of portraits, flags, and voicelines. Furthermore, Road to 56 remains fully compatible when played alongside Road to Anime and this mod.

UPDATE 1.5
Biwa Hayahide as Iraq
Winning Ticket as Saudi Arabia
Fenomeno As Argentina
Sakura Chiyono O as Manchuria
Air Groove as Sichuan Clique
Tokai Teio as Northeastern Army

Special thanks to Rune – For generously allowing us to use their portrait assets in their mod.
https://steamcommunity.com/sharedfiles/filedetails/?id=1862018480
Special thanks to Dr. Tanioka and la_soleil33 – For collaborating with us and contributing content to this project.
https://steamcommunity.com/sharedfiles/filedetails/?id=3492629555
https://steamcommunity.com/sharedfiles/filedetails/?id=3484658013
Credit to Sinmay01 – Kindly providing the original Umamusume illustrations on Pixiv.
https://www.pixiv.net/en/users/312420
Girls und Panzer Mod – If you want to see more about my previous work
https://steamcommunity.com/sharedfiles/filedetails/?id=2844411050
Discord Server – Become part of our community to follow future updates.
https://discord.gg/q4suE33UPM
