
Modrinth · Minecraft mod
Umapyoi
A "Uma Musume Pretty Derby" theme, "Training & Inheritance" gameplay Minecraft Mod.
Quick answer
Which Umapyoi release should I use?
Umapyoi 1.4.12-1.21.1 targets 1.21.1 with NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. All 2 required mods have matching files.
Where it goes
Is Umapyoi required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Umapyoi 1.4.12-1.21.1 need?
1.4.12-1.21.1. Change the file and its required mods may change too.
Install Mysterious Mountain Lib, Curios API first. We found matching files for this game-version and loader setup. 2 come through another mod in the chain.
2 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Umapyoi without breaking your instance.
Built for Umapyoi 1.4.12-1.21.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.4.12-1.21.1. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Mysterious Mountain Lib, Curios API first. We found matching files for this game-version and loader setup. 2 come through another mod in the chain.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.4.12-1.21.1. It opens that exact file at the source.
About this project
What does Umapyoi add?
Umapyoi
🏃 Introduction
Here comes the Umapyoi Mod!
Umapyoi Mod is a Minecraft mod focusing on refining your equipment, by selective breeding of quality bloodlines and inheriting excellent qualities from generation to generation, which is based on the mobile game Uma Musume Pretty Derby. Though many of its contents pay homage to the original game, we have tried our best to provide all of you trainers a well-designed gameplay. The most important thing that different is, you will "train" yourself and build your own abilities up.
With this mod, you can turn into your beloved Umamusume, conquest the snow-covered mountain, or the sun-burned desert with your speed. All you want to do is just to run foreward, to explore the world, not considering anything behind and dusts on your training outfit. Run forward, for the tough will in your blood, for the blazing soul in your body.
Start your own Umamusume adventure story in the world of Minecraft!
📄 Features
- Exquisite character model.
- Original game restoration, including items, skills, training, factor inheritance and "drawing gacha".
- Data-Driven "Umamusume Pack" for custom characters. Modspack friendly.
and more in the future...
❗️ Precautions
If you need feedback, please send it to our github issues: https://github.com/0999312/umapyoi/issues .
We are using Mysterious Mountain Lib(Link: https://modrinth.com/mod/mmlib) as a library.
You don't have to check for library updates all the time, but we recommend you keep the library up to date.
📫 Discord
We have a discord server now!
Link:Umapyoi Mod
🔨 Fabric Version
There is a Fabric port of Umapyoi now!
Link:Umapyoi Fabricated
😁Thank you, LeadRDRK!
📷 Screenshots



Project description from Modrinth.
Pick your setup
Umapyoi by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader build1.21
1 loader build1.20.2
1 loader build1.20.1
2 loader builds1.20
2 loader builds1.18.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Umapyoi versions and loaders
1.4.12-1.21.1
umapyoi-1.4.12-1.21.1.jar
13 May 2026
1.4.11-1.21.1
umapyoi-1.4.11-1.21.1.jar
15 Apr 2026
1.12.73-1.20.1
umapyoi-1.12.73-1.20.1.jar
15 Apr 2026
1.4.10-1.21.1
umapyoi-1.4.10-1.21.1.jar
18 Mar 2026
1.4.9-1.21.1
umapyoi-1.4.9-1.21.1.jar
14 Mar 2026
1.12.72-1.20.1
umapyoi-1.12.72-1.20.1.jar
14 Mar 2026
1.12.71-1.20.1
umapyoi-1.12.71-1.20.1.jar
23 Feb 2026
1.12.70-1.20.1
umapyoi-1.12.70-1.20.1.jar
23 Feb 2026
1.12.69-1.20.1
umapyoi-1.12.69-1.20.1.jar
18 Feb 2026
1.3.8-1.21.1
umapyoi-1.3.8-1.21.1.jar
31 Dec 2025
1.11.67-1.20.1
umapyoi-1.11.67-1.20.1.jar
31 Oct 2025
1.11.66-1.20.1
umapyoi-1.11.66-1.20.1.jar
11 Oct 2025
Looking for an older file? The official Modrinth project page is in Resources.