Was not sure id this is the place but here we go. There is a problem with the Swindler's den has any progress you do and save it while you are still inside you crash to a black screen. When you go back in a message comes saying was not save properly on steam cloud but you still have the choice to go in game but if I load the game that was save in the den couple minutes after I crash again. Don't have any problem with my other save game only with that one for the den.