The Gate Atrium Manifests Many Mismatched Multiversal Margins


Egg Egress: https://dopcom.net/creechers/p/room/OTqGACR2
(Seems to be an egg shaped portal, its frame boiling softly from normal trough all matter of colors)

Galactic Gap: https://scratch.mit.edu/projects/834576246/
(Seems to lead to another space between worlds, filled with yet more bizarre portals)

Tile Travelpoint: https://www.youtube.com/watch?v=2cwk3uCZYsE&list=PLVgU9CSaYNr9Jw6fpDuS29y7bPmFCQYa7
(Seems to contain a spotless sidewalk extending endlessly into the void. Feels like the start of something crazy)

Tome Threshold: https://libraryofbabel.info
(Seems to contain everything you're looking for. Unfortunately everything else too.)