Sooo I should have explained that being inside smoke makes you float and that would make it, right? (And just for sure make the wall in THAT level right vertical.)
Should be enough yes :) I did the same thing in the last trijam. There was a new mechanic introduced in the level before you were required to use it but it was possible to just ignore it resulting in not learning how to use it afterwards. Silly players always ignoring content :(