Journey is now on steam, and if you want to transfer your EGS savefile into steam, this guide will show you how you do it, let’s check it out.
How to import your save file
The Epic Games Store version stores the save file at:
The Steam version stores it at:
In both cases, it’ll be named SAVE.bin
Just copy the file from the Documents folder to the AppData folder and everything will transfer over.
I personally didn’t get any issues, but I’d recommend making a backup of the Steam file before you copy it over. Just in case.
Credit to SabreML