i just randomly remembered this game.
i really like the music and how it feels, it also has the thing that is one of my favorite things ever since childhood, portals, gravity changing, and mc escher. i really hope that sequel does get made someday, cause that'll probably be the one of the most fun things ever for me, no matter how good or bad it is.
i also remember one time someone found a bug to effectively cube jump and go up to anywhere, and basically it can be used to explore the out of bounds and go anywhere, and finally explained to me the mystery of WHERE IN THE WORLD those tower rooms were, and turns out they were in their own disconnected "void" dimension, or just really REALLY far out of bounds. i also remember falling between two of the tower rooms, or slowly ascending up using the cube to go through this weird void dimension.
this game gives an indescribable feeling i really enjoy

literally the only way to get where i need is blocked by a pillar. i was looking for almost 30 minutes and this was the last path left.

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at some point i entered this void room and then after walking for a while the exit somehow disappeared (maybe i unloaded chunks then reloaded?) but then i had to restart because i was trapped

