So i completed the game on legendary, but didnt get the achievement. It is a known problem. Connection to live servers gets cut during the game and even if u complete the level, it wont count.
Question is. Is there a way to find wich level/levels i need to go trough again to get the achievement ? There isnt such an information in campaign menus. I wont go trough whole game again as i may encounter the same problem again.
Anyone have the solution ? Dont want any cheating or rewriting files ofc. Thanks.
If you go under settings and click on Player you will see “Highest Level:” this will show you how far you have gone in the campaign and the difficulty you completed it on. Once you completed the game it will stuck on the level “the Great Journey” and right after that it will say what difficulty. So this will tell you the difficulty for that level. As for the rest of the levels you can not see the difficulty you completed them on in the game. However if this was your fist time playing the game and you were earning the level specific achievements (i.e Cairo Station, outskirts, metropolis, etc)look to see if they are missing the date of completion, as if you earn an achievement offline the date is not recorded. If so these maybe the levels you need.
Hope this helped!
Highest level, Great Yourney, Heroic. Well, i quess i will have to go trough whole game again. Will check the stat after i complete the first level and see if it changes.
Nevermind, it is great campaign anyway 
Thanks for help, much appriciated !
I’m looking for some people who want play halo 2 pc get the achievements here my list that i need help on it pls
Violent Cartographer
Rain Man
Killtacular
Decorated Soldier
P/S want do this soon before they close it stay open until June 14 i think or if know anyone send them to me thank you send me friend request if are down with it
XBL OG Fire Lord 1