My single player has glitched!

Games Other Halo
1

I have been slowly playing through the campaign on Legendary when today I finally finished it.
Although I noticed that when I did I got no achievements of any kind and my profile says I’ve played 11 missions on Legendary and completed the campaign on Legendary.
Also when I go back to choose a mission it says I’ve only completed the last 3 missions on Legendary!!!

Help please

2

try replaying lone wolf again, if not you have to play it again.

3

Oh damn it.
I’ve played lone wolf twice just to be sure and nothing

Well I guess I’ll have to start again sometime. Bugger

Thanks anyway

4

That usually means you need to run through one or two of the missions again. Which ones? I cannot tell you.

Also, Lone Wolf doesn’t count for the achievements. Therefore, you didn’t even need to run it again.

5

Did you complete all of them on solo legendary?

You CANNOT have half of your campaign done on solo and half done co-op.