I completed Halo3:ODST on Heroic!

Games Other Halo
1

I completed that game on Heroic difficulty and the achievement simply isn’t unlocked!
I noticed that right after finishing the game.

2

Did you check to make sure you completed every single mission on heroic which would include Mombasa streets?

3

Glitch?

4

Epilogue counts towards the achievement

5

Also, make sure you’re online when you complete the levels too

6

Wow from the name of the forum I taught you were bragging

7

> 2533274843268349;5:
> Also, make sure you’re online when you complete the levels too

What I didnt know you had to be online to get achievments

8

> 2533274993830977;7:
> > 2533274843268349;5:
> > Also, make sure you’re online when you complete the levels too
>
>
> What I didnt know you had to be online to get achievments

You don’t.

9

Good job Hell-Jumper and Spartan! Keep up the excellent work and keep those Coveys’ on their toe and take no prisoners! If you need help on Halo Reach, H3 or even H4 beating them on Legendary let me know!

10

I’ll also help man!

Staying on topic though, Isn’t there a cut scene at the beginning that counts as a mission? Make sure you watch that and it could help :slight_smile:

11

Did you use the “continue campaign” option or did you select a mission from the level menu? That could have been, because Mombasa Streets is technically a partitioned level, and if you “skip” a part of it by selecting a level from the main menu, it messes up things.