I came back to this game after a month and it was crazy. I mean first was a wall blocking my way, I glitched out and saw it stretched out forever. then I experienced a room split into a million pieces, then it kept getting weirder. maybe there should be an option to go back to the old way of generating layout. I love your game and these trippy bugs are probably bad but i'm having fun with them.
There are walls that seem to be stretched forever but I haven't implemented room that splits into a million pieces. If you remember when that happened and could get a log for that run and send me, I would investigate and find the cause of the bug.
I am not planning on keeping older ways of generating levels. This would turn into a maintenance nightmare. Having generation that works for any size of play area still requires lots of testing - and even tested a lot, I get reports about problems for cases I have never run into. These are fixed as soon as I get them :)