Halo 3 Forum
This topic has moved here: Subject: Campaign Achievements
  • Subject: Campaign Achievements
Subject: Campaign Achievements

Hello ny name is ChristianGM96. If you are reading this would you please like to help me get the last to campaign mission achievements. It would be much appreciated. I am not a achievement whore but I am trying to get all the achievements in my halo games because I love this series. If you can help please send a message to my gamertag. Thank you for your time.

  • 06.04.2011 5:31 AM PDT

The WorkPLace

Posted by: FALSE R3ALITYx
And Cobravert is absolutely correct.

Posted by: Der Todesengel
"In the beginning God created the heavens and the earth and Cobra."
- Der

I'm taking it that you mean the Metas (scoring achievements).
Play it solo so you get the maximum points. It's easy being that the last 2 levels are Flood, set up your game for FFA scoring on Normal or Heroic if you feel you are up to it with these skulls on;
Fog
Famine
Catch
Thunderstorm
and Cowbell

Just keep going and kill everything. Don't sit back because you want the time scoring bonus, but don't push too hard that you end up getting yourself in too deep and killed a lot.
Having the Catch skull on is just a freebie here for the Flood do not throw grenades but the morphing forms drop them where they die, making all the more for you. With this and Cowbell on, you have a bigger blast radius with every grenade. the really big Flood tank forms die really easy from plasma grenades.

The only other one anyone can help you with is Marathon Man.
There are terminals that you have to access and watch all the way through.
3 on the Ark level, 3 on Covenant, and 1 on Halo. There is a 'broken' one on Cortana, but it has no bearing on this achievement. It's just an Easter egg.
If you need help with locations Let me know and I can tell you where they are. Otherwise, you can easily find them illustrated on Youtube.

Good luck.

  • 06.04.2011 7:51 AM PDT