Hey, I'm just wondering is anyone else having the same problem. I finished the campaing yesterday on hard and got achievements from every single mission (casual, normal and hard) but not the achievements that you get from finishing the entire campaing. Im still missing all 3 achievements:
Commander of Worlds
You've conquered our strongest challenge and completed the Campaign in Hard difficulty. Great job!
You've put your knowledge into practice and conquered the campaign on Normal difficulty. Congratulations!
Ready for Bigger Challenges
Great job! You completed the entire campaign on Casual difficulty.