Please note that save corruption may occur if do not know what you are doing! Make a backup first! On top of that, you can also edit more advanced settings, such as the stats for a mission, and whether properties are purchased or not. Within this part of the editor, you can edit your basic values such as, time played, number of missions passed and failed, longest killing spree, cars stolen, and also choose between if you killed a certain character in a mission, and lots, lots more… really, lots more!
