Backup
When Backup Save File is enabled, NanoSave creates a backup of the current slot before writing the new save. This gives the save system a copy to restore if the new file is damaged.
Screenshot Save Slot Preview
Enable Take Screenshot to capture a screenshot with each save. Remove your UI layer from the Layer Mask if the game interface should not appear in the preview.
Keep the screenshot resolution low when possible. Large screenshots can use extra memory and reduce the frame rate while saving.