
306

Sprunki Wenda Treatment Retake

Sprunki Definitive Phase 7 Sb3

Vocaloidbox Sprunki Mesmerizer

Sprinky

Sprunki Phase 9 Definitive Edition

Sprunki Crimson Cataclysm

Sprunki Run Mix

Sprunki Phase Evil

Sprunki Phase 50

Sprunki Yandere Moch

Sprunki Endless Fun

Summon A Sweetheart

Rotate Rush

Poppy Playtime Chapter 5

Sprunki Swap Retextured

Sprunki
Sprunki Phase 5

Sprunki Retake
Sprunki Phase 4

Sprunki Phase 3

Sprunki Wenda Treatment

Sprunki 2

Sprunki Phase 6

Sprunki Phase 9

Sprunki OC Real

Sprunked
Sprunki Phase 1

Sprunki 2026

Sprunki Mustard

Sprunki Phase 8

Sprunki OC V3

Sprunki Phase 100

Sprunki OC Maker

Sprunki Phase 2

Sprunki Playground Mod

Sprunki Phase 7

Sprunki Phase 10

Sprunki 1996

Sprunki Dandy's World
Incredibox Classroom 401 is a music creation game and fan-made mod within the Incredibox universe. Its genre blends casual music gameplay, interactive sound design, and creative sandbox mechanics. Players drag and drop sound icons onto animated characters to create layered music tracks, unlocking visual bonuses and hidden musical combinations along the way.
Because it is a MOD, Classroom 401 is not an official Incredibox release, but it fully respects the original gameplay formula while offering completely new content, sounds, and aesthetics.

Classroom 401 was created by the fan developer @FrikiYonix, who wanted to reinterpret the Incredibox 301 mix through a personal lens. The MOD transforms the game into a creative tribute rather than a straightforward remix by using avatars inspired by the creator's actual classmates in place of generic characters.
Classroom 401 attracted notice for its poignant tone, unified sound design, and deliberate visual style as Incredibox mods grew in popularity within the community. It serves as an illustration of how fan creativity can transform a well-known idea into something significant and original.
Playing Incredibox Classroom 401 is simple and accessible, even for first-time players:
Layered music creation is the main focus of the game. Every character adds a looping sound that is precisely timed to the overall beat. The music gets richer and more intricate as more layers are added.
Classroom 401's emotive sound palette makes it stand out. The vocal elements have a unique tone that reflects the MOD's classroom theme, the melodies are expressive, and the beats are laid-back. Bonus animations can be unlocked to add a visual narrative that improves the musical experience without interfering with gameplay.