This is similar to, but not exactly, how the PC port of Kingdom Hearts 3 used their save files: Image and data in one nice .png. https://www.pcgamer.com/kingdo

This is similar to, but not exactly, how the PC port of Kingdom Hearts 3 used their save files: Image and data in one nice .png. https://www.pcgamer.com/kingdom-hearts-pc-save-files-are-tucked-inside-cute-png-images-because-of-course-they-are/ https://www.pcgamer.com/kingdom-hearts-pc-save-files-are-tuc...