Microsoft Sudoku has once again lost my progress on daily challenges. Please advise when this issue will be fixed and my progress will be restored.

Oh no, that sucks. I guess I should have specified if I rebooted before I tried it or not. I don't know if that would have made any difference or even if I did. But it's worked for me ever since..

Are you sure that maybe there wasn't one old one still undone way way back? Just thought. It won't change anything now that they're gone but, just'.

I had the same problem - followed your advice above - now lost all my progress - showed me back at level 1 (from 330!)

Anything else to try?

Grateful for your advice.

Audrey Sawyer

Problem solved. Suddenly it worked.

I solved the problem on my game loss by always doing the puzzels in order by the calendar day. If I miss a few days, I start with the oldest one. I haven't lost a game now since February. I wanted to really test it before posting. I also always solve them left to right. I can't say that had anything to do with it. But I'm not going to mess with my system now since it works.

its finaly sorted done the update now all ok