Unfortunately im finding myself in a loop after the eclipse, going through the same rooms, there is only one moon left. Funnily enough, the one to the side of the first room that you need to walljump through was the first one I found.
So far, I havent found anything to do with the E and Q buttons on keyboard (reverse time buttons?). Maybe its something to do with that. I also never found a way to get to that red tree with the falling leaves...
Cool game, very pretty - and the eclipse was very suprising. the contrast between the white present and the golden/black eclipse setting is very powerful...!