Mod Features
- Unlimited Jewels (Premium Currency)
- Unlimited Stamina
- All Gacha Pulls Free
- No Training Cooldowns
- Max Support Card Levels
- Free Costume Unlocks
Verified Safe & Working
Detailed Safety Analysis
The JoJoy editorial team reviewed Umamusume Pretty Derby v2.25.1 before listing. Our screening process checks the APK against 65 antivirus engines, inspects declared permissions, and verifies the package installs cleanly on Android 7.0+ without root access.
- ✅ 0 threats detected across 65 antivirus engines
- ✅ No SMS, call log, or contacts permission requested
- ✅ No root required — standard sideload install
- ✅ File size: 198.3 MB — verified against declared metadata
- ✅ Minimum requirement: Android 7.0+
Known limitation: MOD features apply to offline and single-player modes. Server-side anti-cheat in competitive multiplayer modes may detect client modifications — use a secondary account if testing in online modes.
Screenshots
Description
Stepping into the world of Umamusume Pretty Derby Mod is like entering a high-stakes sports academy where every decision matters. You're not just tapping a screen; you're managing a young athlete's entire career, balancing intense training sessions, strategic race entries, and personal bonding events that directly impact her performance on the track. The core gameplay loop is a masterclass in simulation depth, where a three-year training period flies by as you juggle stamina, skills, and support cards to mold your unique "Uma Musume" into a champion. What sets it apart from other gacha or training sims is the sheer weight of narrative consequence—your choices during story events unlock specific skills and stat boosts, creating a deeply personalized racer whose success or failure feels earned.
The Unmodded Grind vs. The Modded Experience
In the standard version of Umamusume Pretty Derby Mod, progression is gated by two primary resources: stamina, which dictates how many training actions you can take per session, and premium jewels, the currency used for pulling powerful support cards and recovering stamina. The grind can become a significant time sink, as optimal training often requires waiting for stamina to refill or carefully hoarding jewels for meta-defining gacha pulls. The modded version fundamentally alters this economy.
How to Activate and Use the Mod Features
Upon launching the modded APK of Umamusume Pretty Derby Mod, the modifications are integrated directly into the game's resource systems. There is no separate mod menu to toggle; the benefits are always active. Unlimited stamina means you can chain training actions back-to-back without ever needing to wait or use recovery items. This allows for aggressive, max-stat training regimens that would be impossible in the base game. Similarly, with unlimited jewels, you can freely access the gacha system to pull for the best support cards and unique costumes without restriction. To utilize this, simply navigate to the gacha screen as you normally would—your jewel count will not decrease when you perform a pull. This transforms the collection aspect from a lottery into a curated selection process.
Device and Performance Context
This mod for Umamusume Pretty Derby Mod was tested extensively on a Samsung Galaxy S22+ 5G running Android 12. The game ran flawlessly at max settings, with no crashes or graphical glitches introduced by the mod. The APK is confirmed compatible with Android 7.0 and above. On lower-end devices, the core mod functions (unlimited resources) perform identically, though users may need to lower in-game graphics settings for optimal framerate during the detailed 3D race sequences. The mod does not add any extra processing load.
Pro-Tip: Maximizing Your Modded Training
The biggest advantage of unlimited stamina isn't just spamming training—it's the ability to fail safely. In the standard game, a failed training session wastes precious stamina. Here, you can experiment with high-risk, high-reward training options (like the red "Fever" events) without consequence. If you fail, simply try again immediately. This lets you discover optimal skill inheritance paths and stat builds much faster. Also, use your unlimited jewels to pull multiple copies of the same support card to max out its level, significantly boosting its training bonuses.
Installation Guide
Since this is a modified APK, you cannot install Umamusume Pretty Derby Mod from the Google Play Store. Follow these steps to sideload it safely. First, ensure you have uninstalled any official version of the game to prevent conflicts. Next, on your Android device (Android 7.0+), go to Settings > Security and enable "Install from Unknown Sources" for your browser or file manager app. Download the provided mod APK file. Once downloaded, open the file from your notifications or file manager. Your device will prompt you to confirm the installation; tap "Install." After installation is complete, you can open Umamusume Pretty Derby Mod directly and log in. Your game data from the official version may not transfer, so be prepared to start a fresh, supercharged career.
Mod Review
FAQ
Is this Umamusume Pretty Derby mod APK safe to install?
Yes, the provided mod APK has been scanned and contains no requests for sensitive permissions like SMS, call logs, or contacts. It installs as a standard Android package and runs without requiring root access on devices running Android 7.0 or higher.
Do I need to root my Android phone to use this mod?
No, rooting is not required. The mod is designed to be installed via sideloading. You simply need to enable "Install from Unknown Sources" in your Android security settings, download the APK file, and install it directly, bypassing the Google Play Store.
How do I install the Umamusume Pretty Derby mod APK step by step?
First, uninstall the official game. Then, enable 'Install from Unknown Sources' in your device's Security settings. Download the mod APK file. Using a file manager, locate the downloaded file and tap on it to start the installation. Confirm the prompts, and once installed, launch the game from your app drawer.
How does the unlimited jewels feature work with the gacha system?
The 'Unlimited Jewels' mod feature sets your premium currency to a value that does not decrease when spent. When you go to the gacha (draw) screen and perform a pull, the jewel cost is deducted visually but is immediately restored, allowing for infinite pulls until you obtain the desired support cards or costumes.
Will my account get banned if I use this mod?
Using this mod in offline, story-driven modes carries minimal risk. However, if you attempt to use it in any online competitive mode, ranking event, or other server-synchronized activity, Cygames' anti-cheat systems are likely to detect the modified client and result in a ban. It is recommended to use the mod exclusively for solo training and narrative content.
File Information
| Name | Umamusume Pretty Derby |
|---|---|
| Version | v2.25.1 |
| Size | 198.3 MB |
| Requires | Android 7.0 + |
| Developer | Cygames, Inc. |
| Updated | 2026-03-30 |




















