I have a little issue with my campaign achievement. I have completed all 29 missions (including the secret mission, and yes, I did go back through the archives for the missions where you have to make a choice) on hard difficulty, and instead of the Aucturis Mengsk portrait, I get warfield -_- Apparently I didn't beat it on hard, but on normal, though my archives say otherwise. Is there any way around this little irritating issue/any suggestions as to why I haven't recieved Mengsk?
Well, did you check your achievments list? There might be something that's not counting or something you missed and such. There is also a chance it is just lagging. When I finished the achievments in campaign I didn't get some of the mastery achievments of each section for a week or so and then finally got them when I was offline or something. Wait a lil bit, check your achievments and if you know you did everything eventually they will pop up bro.