This one was fun to play and very easy, even portal 2 campaign completed people have a good time solving it.

I really liked this one. The puzzles were easy, but quick to execute and not boring. What made the map rewarding to play was the way the puzzles were linked together with the long excursion funnels in the middle. At one point, I had to trust that portaling out to an island I would be able to find a way back, and correctly placing trust in the map maker also felt good. I suppose you collected down-votes for this from people who didn't see how to get started. I don't see how, within the limits of PuzzleMaker, you could make it any clearer.

Completed. Thumbs Up. Nice Work! Really enjoyed the 3rd floor puzzle(s) and glass tube concept.

Nice, the feeling to have finished, the surprise of going somewhere else to continue the test. Like it.

Pretty nice work! Congrats!

I was a little confused as where to go at first, but once it figured that out it was pretty good. Nice work.

oh my....

@Stagger Lee
I was stuck at the very beginning, I was stumped on where to place my first portal, but then I figured it out. The extensive use of the gravity tunnel shows that there was clearly an enormous amount of thought placed into designing this chamber, one of the best ones I have seen in my time.

I'm curious as to what part of it you are stuck in.

Can this actually be solved?