To be honest it is so long since I have played, I don't know the answer to specifics.
One thing is that things like the economy are randomly generated each time you start a new game, I don't know if the same is true of 'graphics locations'.
I don't know how many 'unique to SOD' locations there are, or how many compy has made, it may not be any at all.
We do want to overhaul all of that stuff, but it takes time and skill and people to do it, step one is overhauling the base mechanics of the game.
I don't know what could be causing your version to fall apart each time..