ok pool dev time might have to be over - this isnt even a game about swimming. But, i can now cobble together particles and shaders. the learning continues..

continuing adventures of godot rigidbodies. I figured out how to use skeleton :) plus tail sort of actually now pushes the fish thru water

Cylinder has defeated me.

New project. Using godot rigid bodies for the first time. Here is a fish that you can flop left and right.