It feels like the reason your health replenishes after each room is to mask the fact that a lot of these patterns feel unfair to dodge at times due to the limited movement you implemented. It is an interesting concept but I found it ultimately frustrating when my grapple shots whiff due to the small hitbox of the grapple.

Nope I hate this. Plagiarized sound files for effects. Overly long and drawn out challenge gauntlets. Just a plain waste of my time with minimal enjoyment. Multitasking becomes increasingly frustrating on top of a bullet hell section at the very end where if you die you have to take it from the top.

Seems like there's a bug to invert pull strength when using the E key in rapid succession. Don't know if that's what you're going for here, but it feels kind of exploitable in all of the wrong ways. Also it doesn't feel quite right swinging.