Well drawn and quite challenging!
The first rope isn't that obvious. I thought that I needed to get on the left side of it (assuming the whole rope would be solid). Maybe you can make the knots only solid?
Another problem with the map at the end is that if instead of entering the ground from the right, instead you jump over the blue thing and fall inside a column, u can't get out (i don't think) and u can't enter the maze from the left. Maybe check that.
edit: i beat u