Earlier quoted context omitted.
Here's my high-level understanding. You're going to tile (say) the plane with a set of tiles you've chosen beforehand. (In this example, it looks like the tiles are 3d.) There are rules for which tiles can go next to each other---the edges must match. As you go, there are two regions: a region in which you've settled on which tiles to use, and a boundary region in which you haven't. In the boundary region, you keep t…
Oh my....perhaps this backtracking to fix past inconsistencies could allow for a game environment in which "Mandela effect" events happen naturally from time to time. Could make for an interesting game mechanic.
It seems like it would work very well in a horror game. Though random generation doesn’t lend itself too well to horror.