I'm a bit late to the party
I played the 4 levels in the updated attached file in the original comment. The levels are some of the best levels I've seen design-wise, great job on creating them!
The Forest is Rotting:
Lovely design texture, and I liked the collapse feature in the middle section. Good overall theme, as is with the other 3 levels too. The over-excessive skully-hops are rather annoying though.
I Spy with my Little Eye:
Nice level overall. I can see it as an introductory level to the eye feature in the main forest map. I remember being rather confused with the eye mechanics when I first played the castle levels in the Forest World (or rather, I was quite oblivious to the eyes then). There's a floating torch (see
image1 below) and the end passage can be skipped by jumping over the roof.
Down the Rabbit Hole:
Very nice and fitting designs, I can see it being inspired by the original rabbit hole level in the Forest World? Again, I noticed a tiny design flaw (see
image2 below).
Dark and Damp:
I love the ground design. I feel the difficulty is intermediate, so it might fit well as a later forest level. It has a rather mundane secret – it has a lot more potential! In my opinion the lighting could be slightly brighter as well, but I guess it does fit with the level title.
Image1
Image2