Mustard: Horror Sprunki in Music Box is a better, gripping music rhythm game that combines creativity with a unique twist! Dive into a thrilling, better showdown with Sprunki and Sprunk.

Tonight, Boyfriend must face off against Wenda, a mysterious character stirring up chaos in the Mustard edition. Gray, a central figure in horror mode, joins the fray. Dance your way through a night of terror to protect yourself! Can BF do better and save GF from danger, or will he falter? Discover the outcome in this intense Mustard phase featuring Sprunk and Sprunki!

HOW TO PLAY

Hit the arrows perfectly to sync with the Mustard-inspired rhythms of Sprunk and Sprunki.
Defeat enemies to climb the leaderboard and achieve a better score!
Feel the digital beat, groove alongside cg5, and dance better to the rhythm of Sprunk and Sprunki!

GAME FEATURES

Seamless gameplay, available both online and offline
Customize horror characters inspired by the Mustard edition (Silly Billy, Twiddle Finger)
Custom phases like Halloween, Sprunki Phase 1-9, and SPRUNKED
Unique backgrounds with immersive sound effects featuring Sprunk and Sprunki
Automatically saves progress when you exit
No need to restart game modes each session
Frequent updates to keep the Sprunki and Sprunk excitement fresh!
Immerse yourself in the world of Mustard: Horror Sprunk and Sprunki! Follow us on social media for the latest updates and support!

// Option A //

To download Sprunki Mustard : Sprunk Box mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Sprunki Mustard : Sprunk Box mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Sprunki Mustard : Sprunk Box from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Sprunki Mustard : Sprunk Box in HappyMod App.