I watched the video. I enjoy that you took time to play and give feedback. About the green zone, I agree that I could use a lot more feedback to the player, or give more hints; the first room is about activating them in the right order, the second one is rotating the image(you got kinda lucky on there) and in the last one every pedestal is linked to other ones, so activating them also deactivates other ones. Anyway, I appreciate the comment!