This is a very well polished game! Both visually and with the audio, great work putting that all in into a jam game!
I struggled with the gameplay though, even after reading the games page and trying several different buttons I didn’t figure out how to climb. So I didn’t get that far.
I really like the art style, I sometimes get icky with pixelart being done and not having the full screen be a pixel perfect resolution. In this game it looks great though! Neat particles, neat menues, a lot of neatness around. Great work!