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Alternatives

Products that do what Sprunki does

Create wild rhythms with bouncing blobs.

  1. 1

    Online music mixing fun with incredibox mods | no downloads

    2025

  2. 2
    Oddball115

    A drum machine crammed in a ball 🥁

    2018

  3. 3IM

    Hi HN! I made many small web games in the past with Unity or Phaser. But this time I wanted to make something completely on my own. So I coded a basic game framework in plain JavaScript, and used it to make Almost Pong. This was a really fun project that taught me a lot about JavaScript, and I plan to make more minimalist games with this framework. Interesting fact: Almost Pong doesn't load any assets, all sprites and sounds are generated with code. Happy to answer questions, and please let me know if you have any feedback on the game. Thanks!

    2022 · lessmilk.com

  4. 4BG

    Hello HN! Here's Billard. It combines music and physics into a unique creative tool, as I explore various unconventional methods for generating music. Most traditional music composition tools revolve around the idea of a repeatable pattern. Billard is a webapp that never repeats itself. It generates music automatically based on the collisions of balls in a 2D space. Collisions trigger notes (or chords) in a given key. One can add balls or move them (y-position is pitch); the app remembers its state between reloads; or it can be reset with the 'init' button on the top left. Gravity can be…

    2024 · billard.medusis.com

  5. 5M
    Metaballs673

    2017 · varun.ca

  6. 6
    Ball197

    A bouncy ball for your Mac

    2024

  7. 7

    Interactive online music and melody maker

    2022

  8. 8

    A game-like social fitness app to help you get moving

    2023

  9. 9

    Remember this Dino? Try the improved version now!

    2017

  10. 10

    A simple & fun way to make music.

    2016

  11. 11AW
  12. 12

    After visiting Japan for the first time a decade ago I became completely enamoured with Tokyo's Yamanote Line railway loop. Particularly the sonic experience of it. Like so many others I fell in love with the charming departure melodies and enjoyed discovering experiences like Yamanot.es (https://news.ycombinator.com/item?id=45045307) here on Hacker News when I returned home. But it wasn't until my second trip to Tokyo that I truly appreciated how much the door chimes, on-board announcements and train noise were contributing to the rich soundscape that I loved. I returned home…

    Jul 2026 · yamanote.fun

  13. 13

    A lego inspired music making app for non-musicians & gamers

    2024

  14. 14

    a trombone you play by resizing a POPUP window

    2019

  15. 15

    Play urban soundscapes in a loop

    2020

  16. 16

    A simple, fun tool for musical experimentation

    2014

  17. 17
    Impulse81

    A metronome app built for people obsessed with rhythm.

    2018

  18. 18
    Ploopy72

    An open-source trackball.

    2019

  19. 19

    The world's first dynamic music engine

    2021

  20. 20

    Every run is life or death, outrun the drones to survive

    2025

  21. 21

    8-bit style music loops generator

    2025

  22. 22

    Create unique musical mixes!

    2025

  23. 23
    DinoJump109

    Yell 'Jump' to make the chrome T-Rex jump

    2021

  24. 24

    A generative art/music machine

    2016

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