This is a phenomenal submission, and you really polished this one well! You've made some really good pixel artwork and animations, and this interpretation of the theme is probably my favourite one. There's a lot of good player feedback, and you've got a bit of a puzzle element to it as well, which is amazing. It just feels so good to grapple around as well.
Though I would say to have a tiny bit more instruction in the beginning without putting out a wall of text, because I got confused on where I was supposed to grapple and also discovered the hook-switching mechanic a bit early, so I got confused there too. It would also be nice to have a little bit more guidance in the levels as I often got lost (I think there was an area where I got softlocked too, I just walked offscreen and nothing was happening; good thing you had a reset button).
This is an amazing submission, and judging from how many ratings you've gotten already I know this will get pretty far into the jam!