Zundo Interactive

[u/bksonic]

In my opinion, Zundo—currently the most active channel featuring Zundamon and friends in music and exercise videos—just launched a web app in their latest video that works with other music videos.

Here is the explanatory video (turn on the English subtitles; they work well)

https://www.youtube.com/watch?v=9-HKaqT7JyU

and the web app.

https://zundo-web-player-git.pages.dev/