After playing for a few hours in version 0.15.0 on an Amazon kindle fire my main game save will no longer load. I was exploring and opening up areas of a zoomed out map, not sure if this was the initial problem, but the game crashed and when I try to load this map i get a "Corrupt file cannot be saved" error message about 10 seconds after loading. Other saves seem to be unaffected, however the other ones on my device are significantly smaller than the on i was playing (180MB file size in selection screen).