The art in this game is breathtaking. I loved the splashing sound your fin makes when you move it, super crisp and responsive! Amazing music. I think having the player waggling their mouse is a really creative and intuitive way to make the fish swim too. The jump animation was delightful. So much I enjoyed about this game, even without other fish to compete against to become "servant of the gods".
I did find it a little tricky to know how I should be waggling the mouse, like if I needed to do it in the direction I was facing or just always horizontally. At the start I was always trying to do it perpendicular to my fish's tail fin and not really moving, but once I figured it out I enjoyed it. It was a little hard to turn as well, but also fun to drift in the water like a street racer.
Amazing work!