User blog comment:Supernova544/Supernova's spawning theory/@comment-5758065-20131126172113/@comment-4583259-20131126173310

If you copy all the files out of the mooncraft Documents folder, then you should get all your saved games and everything in it. But if the game got corrupted by the terrain-regen bug, then the backup would be the same. So you would need to save multiple backups, like one every day or something like that. Then when the bug happens and you lose some terrain, go back to a saved copy that was saved before you lost the terrain.