If the game says "Save file belongs to a different user," you need a hex editor to change the Steam ID. Most good save uploads now include a blank "UserID" file to avoid this, but if not, use HxD Editor to replace the ID string with your own.
: Use 1–4 slots for your active run. Reusing slots is fine, but keeping 2–3 empty slots allows you to save at the start of specific chapters if you want to replay them later.
Close and ensure Steam has finished syncing.
These are designed to be used just before crucial milestones to ensure you don’t violate the, “15 saves or less” rule.
Here is the correct procedure:
