Hi, thank you so much for your very kind feedback ! I was very happy to read your message :D
I wanted to do something that didn't trigger the "meh, another platformer, not very interesting" feeling hence the jump mechanic + narration. I'm very happy if it worked at least a bit.
People did mention getting lost / unfair deaths, and I'm planning to work on this and publish an updated and fixed version of the game. So if other advice/ideas come to your mind feel free to suggest them. I take this as an opportunity to learn and make progress. I started jams this Summer and it helps me a lot to improve my skills. I want to do this as a job so I'm working hard to improve, so criticism meant to help me progress is always welcome.
No-one else told me about the red particles (= death-zone) not triggering. Do you remember where that was approximately ? I'd like to fix it ! (But if you don't remember don't take another 15mins to find-out, I'll do it !)