Spartan Assault Progress Not Saving! FIXED

“Error: An unexpected save data error occurred.”

So after completing most of the campaign on Xbox One, i turned off my Xbox and cam back on and all my progress was gone. It constantly told me the above message. There is progress on my waypoint stats but yeah it’s not on my actual game. Is there any way you can sync it back to my progress on my xbox? Or just fix the problem entirely. I’ve tried re-installing and resetting my xbox but no luck.

Any thing I can do guys?


I had to delete the other accounts off my xbox, now for some reason they were causing the saving problems!

Happy to hear you’re all sorted!