Came across this codepen which gave me an idea:
https://codepen.io/l3dlp/pen/PJyNdx
What if the whole thing was pixelated, like an indie game vibe?
Now working on a minimal UI where the main core screen shows the voxelated heart in the middle.
Ok, made it rotate about the y-axis. but didn't get any of hte mechanics sorted yet! i should do that next.
(wasted 30 mins so far doing this!)