It looks great ! Really invites to explore the world, but soooooooo hard.
I really love rythm action game like 'necrodancer' , but moving in sync without music is really hard I think.
I really should have looked for someone to handle the sound, the sounds I produced were so bad that I left them disabled by default. If you're brave enough, you can enable the audio in the settings. When the game jam is over, I'll look for some sound assets online and also balance the game more to make it fairer.