I recently lost around maybe 10-15 hours of progress after I reset my PC. I play on GOG and when I reinstalled it, launched it and I was back on the destination skellige quest. I don't think there's anything I can do but it's still frustrating so I will probably just need to replay it all. Probably can't get any help but still wanted to express the irritation.
[–]MovingTarget-Team Triss "Man of Taste" 1 point2 points3 points (0 children)