Thanks for the feedback! We’ve added a patch for the enemy spawning bug and also released an Android APK. Give the game another play if you have the time, and consider downloading on mobile for a better experience.
I’m the artist, so I’m glad you enjoy the art. I found a really interesting dithering texture when I was creating the fish scales that I ended doing some interesting blending with that I think turned out great. I was going for a kind of underwater wavy dither pattern with the background, is there something you’d change to fix the noisiness?