Lovely progress!
Single-minded development over days and weeks, where you pour all free time into one complex project, is pure bliss. Enjoy it! It can take years to find such a project for oneself. And with DireKrow, you have a profound playtester and thorough bug hunter.
I'll skip these spoiler videos from real levels. I haven't looked into your 3D pack yet. And it's getting to look like Loap will soon be the better engine to play your pack.
-- Simon