Halo Reach Campaign Bug

I’m attempting to play Legendary solo but whenever i complete a mission and load into the next mission i leave the next mission to find out that MCC doesnt record the previous mission so i have to complete it a second time to get the legendary icon to appear in my difficulty complete is there a way to prevent this?

I have had the same issue on three separate missions. Didn’t record completion, no achievements, nothing.

I’m also having the same issue. Is there a solution. LNoS Solo Legendary is incredibly frustrating. I don’t remember it being that hard 10 years ago.

Same here. I’ve played all the missions with Legendary difficulty.

In the missions The Package I have unlocked the achievement Tank Beats Everything(Finish The Package on Legendary with the Scorpion intact.)

However the achivement This Is Not Your Grave (Complete The Package.) still have not unlocked yet, this is a very weird bug

plz fix

Same here. Completed winter contingency on Legendary, got to see the carnage report and all. But didnt get recorded down after that.

The issue is still present. Happened to me three times in a row.