LÖVE

You are bat, you make ultrasound, so you can use echolocation.
Don't run against wall, find exit of this cave.

Neat

Very cool, but maybe you could turn down the speed of the rings? i get a bit motion sickness of it.

Nice idea.
Dinked around with it just to see how it works.
Hope you don't mind.
Might want to consider generating the map using code so that random maps could be created each level - just an idea.
Good luck.

Thanks for everyone's feedback.

Good minigame there! I made a pretty small modification of it, so you can add multiple levels. Of course, it's yours, credits still goes to you!