Reach achievement unlock

Hey guys. I’ve just completed all levels in legendary coop but in the previous and last mission it didn’t gave me the achievement (eventhough all of the others it did) and of course I didn’t unlock the complete game on legendary achievement. Note: in the menu it says I’ve done all missions coop legendary. I’ve played with xbox one.

Need some help please!

Ps: excuse my English it’s not my main language

> 2533274846503212;1:
> Hey guys. I’ve just completed all levels in legendary coop but in the previous and last mission it didn’t gave me the achievement (eventhough all of the others it did) and of course I didn’t unlock the complete game on legendary achievement. Note: in the menu it says I’ve done all missions coop legendary. I’ve played with xbox one.
>
> Need some help please!
>
> Ps: excuse my English it’s not my main language

According to your [Halo Service Record](https://www.halowaypoint.com/en-us/games/halo-the-master-chief-collection/xbox-one/service-records/players/supeer fish) here on Waypoint, you haven’t done the mission Exodus. Completing that will net you the achievement.

> 2533274809226598;2:
> > 2533274846503212;1:
> > Hey guys. I’ve just completed all levels in legendary coop but in the previous and last mission it didn’t gave me the achievement (eventhough all of the others it did) and of course I didn’t unlock the complete game on legendary achievement. Note: in the menu it says I’ve done all missions coop legendary. I’ve played with xbox one.
> >
> > Need some help please!
> >
> > Ps: excuse my English it’s not my main language
>
> According to your Halo Service Record here on Waypoint, you haven’t done the mission Exodus. Completing that will net you the achievement.

It’s kind of crazy because I’ve got the achievement that I’ve done exodus on legendary! And it also shows me the mission done in coop legendary in the game, you think that doing it again it could work? Maybe I should do it in solo?

> 2533274846503212;3:
> > 2533274809226598;2:
> > > 2533274846503212;1:
> > > Hey guys. I’ve just completed all levels in legendary coop but in the previous and last mission it didn’t gave me the achievement (eventhough all of the others it did) and of course I didn’t unlock the complete game on legendary achievement. Note: in the menu it says I’ve done all missions coop legendary. I’ve played with xbox one.
> > >
> > > Need some help please!
> > >
> > > Ps: excuse my English it’s not my main language
> >
> > According to your Halo Service Record here on Waypoint, you haven’t done the mission Exodus. Completing that will net you the achievement.
>
> It’s kind of crazy because I’ve got the achievement that I’ve done exodus on legendary! And it also shows me the mission done in coop legendary in the game, you think that doing it again it could work? Maybe I should do it in solo?

Sometimes Waypoint won’t register you finishing the level. As you have done every other mission in coop, I would suggest kidnapping a friend and making them run through it with you.

> 2533274809226598;4:
> > 2533274846503212;3:
> > > 2533274809226598;2:
> > > > 2533274846503212;1:
> > > > Hey guys. I’ve just completed all levels in legendary coop but in the previous and last mission it didn’t gave me the achievement (eventhough all of the others it did) and of course I didn’t unlock the complete game on legendary achievement. Note: in the menu it says I’ve done all missions coop legendary. I’ve played with xbox one.
> > > >
> > > > Need some help please!
> > > >
> > > > Ps: excuse my English it’s not my main language
> > >
> > > According to your Halo Service Record here on Waypoint, you haven’t done the mission Exodus. Completing that will net you the achievement.
> >
> > It’s kind of crazy because I’ve got the achievement that I’ve done exodus on legendary! And it also shows me the mission done in coop legendary in the game, you think that doing it again it could work? Maybe I should do it in solo?
>
> Sometimes Waypoint won’t register you finishing the level. As you have done every other mission in coop, I would suggest kidnapping a friend and making them run through it with you.

Thank you very much. One last question, if I do it solo it would be the same?

> 2533274846503212;5:
> > 2533274809226598;4:
> > > 2533274846503212;3:
> > > > 2533274809226598;2:
> > > > > 2533274846503212;1:
> > > > > Hey guys. I’ve just completed all levels in legendary coop but in the previous and last mission it didn’t gave me the achievement (eventhough all of the others it did) and of course I didn’t unlock the complete game on legendary achievement. Note: in the menu it says I’ve done all missions coop legendary. I’ve played with xbox one.
> > > > >
> > > > > Need some help please!
> > > > >
> > > > > Ps: excuse my English it’s not my main language
> > > >
> > > > According to your Halo Service Record here on Waypoint, you haven’t done the mission Exodus. Completing that will net you the achievement.
> > >
> > > It’s kind of crazy because I’ve got the achievement that I’ve done exodus on legendary! And it also shows me the mission done in coop legendary in the game, you think that doing it again it could work? Maybe I should do it in solo?
> >
> > Sometimes Waypoint won’t register you finishing the level. As you have done every other mission in coop, I would suggest kidnapping a friend and making them run through it with you.
>
> Thank you very much. One last question, if I do it solo it would be the same?

If you do it solo you should get the achievement as you would have still completed all levels on legendary. It’s how I got mine on the other titles.