Love the pixel art and music. Really chill physics game :)
Sometimes the levels felt a little frustrating, like it was basically just a coin flip to go left or right, and I'd get stuck if I chose wrong. I would have liked a way to backtrack a little bit to get unstuck from those dead ends!
Great job on the game though! Very polished and love the variety of environments and set pieces you get to see throughout the whole game. That little fish really went on a wild journey