Once you have recovered your progress (or sucked it up and started over), you need to build a fortress around your new save file. Here is the definitive prevention checklist.
Turn off apps like OneDrive that might interfere with local save files. amazing spider man save file damaged
If the "Save File Damaged" error persists and prevents the game from launching: Once you have recovered your progress (or sucked
Consoles are more restrictive, but you still have options if you catch the error quickly. amazing spider man save file damaged
restore from a backup file or adjust your Steam Cloud settings to force the game to recognize valid data Quick Fixes for "Save File Damaged" Restore from Backup (PC):