Sprunkybox lets you mix spooky beats, build a monster band, and unlock 19 secret songs in a Halloween music game with a mysterious Dark Mode twist.
Sprunkybox is a creative music-making game where handmade felt monsters turn Halloween into a playful musical adventure. Twenty quirky characters bring unique beats, melodies, vocals, and creepy sound effects to a pumpkin-framed stage beneath glowing stars. Seven open slots give you room to build a monster band, experiment with different sounds, and discover hidden songs. The real surprise comes when cheerful tunes give way to an eerie nighttime atmosphere.

MIX BEATS AND DISCOVER YOUR SOUND
The curved stage in Sprunkybox features seven slots for your musical crew. Each character adds a different layer, from deep basslines and catchy melodies to unusual vocals and spooky effects. Their distinctive dance animations bring every arrangement to life, making each mix feel like its own little performance.
Fine-Tune Every Track
Mute, Solo, and Remove controls let you adjust individual characters without rebuilding the entire band. Every combination creates a harmonious mix, so experimentation feels natural even without musical experience. Different arrangements can also reveal clues to hidden songs, giving curious players another reason to keep mixing.
Find 19 Hidden Songs
Secret tracks add a collection challenge to the creative gameplay. Duets, trios, and quartets can unlock special songs, while musical hints help reveal combinations that might otherwise go unnoticed.
- Musical clues: Filled badges, faint echoes, and shadowy silhouettes offer hints about secret combinations.
- Special seven-character mix: Filling all seven slots at once reveals a legendary hidden song.
- Music Book: Separate Light Mode and Dark Mode pages keep track of discovered songs and musical progress.
Enter the Dark Side of Sprunkybox
The mysterious black character triggers one of the game's biggest surprises. Once this figure reaches the stage, lightning flashes, thunder rumbles, red eyes glow, and creeping shadows transform the cheerful setting into something much more unsettling.
Dark Mode changes more than the background. All 20 characters gain new sounds in Phase 2, giving familiar mixes a darker personality. Players can also switch between the cozy Light Mode and eerie Dark Mode backgrounds to match their preferred atmosphere.
How to Play
- Add characters: Drag monsters from the character tray into the seven stage slots.
- Adjust the mix: Use Mute to silence a character, Solo to hear an individual part, or Remove to clear a slot.
- Find secret songs: Experiment with duets, trios, quartets, and full-band combinations while watching for musical hints.
- Switch modes: Place the black character on the stage to activate Dark Mode, then explore the new sounds.
- Track progress: Check the Music Book to see which hidden tracks you have discovered.
Keyboard and Mouse Controls
- Mouse: Drag and drop characters, mute or solo sounds, and remove performers.
- Spacebar: Restart the mix.
- F: Toggle fullscreen.
- Esc: Close a panel.
























