You can, using Google Takeout: https://9to5google.com/2021/02/02/how-to-export-download-game-saves-stadia/ https://9to5google.com/2021/02/02/how-to-export-down

You can, using Google Takeout: https://9to5google.com/2021/02/02/how-to-export-download-game-saves-stadia/ https://9to5google.com/2021/02/02/how-to-export-download-gam... However you can’t import it back in, so this is a one-way feature at the moment.