Incredibox Sprunki is a fan-made modification of the original Incredibox game, developed by NyankoBfLol. First introduced on Scratch, this mod takes the core concept of Incredibox—mixing beats, melodies, and vocals through animated characters—and infuses it with a distinctive twist. While the original game offers a polished, professional soundscape, Sprunki brings a raw, quirky, and sometimes eerie vibe that has resonated with a massive online audience.