Update: there's already a web-based Beat Saber clone. https://moonrider.xyz/ The OPPORTUNITIES…
there is this web framework called aframe that is really easy to use you can use to make 3d webvr stuff with
The samples of Sonic Rush are insane! The soundtrack is basically a sound collage.
Added in some “notes to self” as a way to get the ideas i have in my brain out there without 100% fleshing them out and committing them to paper.