- Tacticalkilljoy
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- Exalted Legendary Member
Good players work together...and no matter how good you are, you're not physic. - blade6321
I'm sorry to say that it's not a possibility now. ODST runs off of the Halo 3 engine and from my general understanding, it would take them 4-6 months of coding to introduce it into the game. After 3 years of Halo 3, we still don't have it and I doubt we will. My only suggestion would be to head over to Xbox360achievements.org, make an account, go to the Halo 3:ODST forum and check out the achievement trading thread there. Just keep in mind that Firefight is technically an expansion of campaign and you'll get the lag associated with it. Locations of each player might be something you want to keep in mind.