This game has caught my attention since the start, the visuals look good, I really like them!
The little trick of jumping higher is fun, but I think if the camera was a bit higher to the worm, so there was more space to click above the worm, it would be a bit easier to do. I found myself trying to do it but I raised my mouse so high that I ended up clicking too high that sometimes the game didn’t detect it, which isn’t a big of a deal, but I think would make it easier to do.
Outside of that, the game feels good or you can climb back where you fall quickly, I liked the worm and it’s good that the song is calm because it helps to take it easy while climbing. The game feels coherent in a sense that visually and what I hear is good.
I couldn’t finish the game but I wanted to leave my impression of the game, great job for your 1st game, keep going! :D
(Also I read your GDD, nice work :) )