Is Halo 3 odst a online game?

[Jesse]

Can i play online with my friends on my xbox live?

 

[imthefrere]

Firefight and Campaign yes. There's no matchmaking in ODST unfortunately, but it comes with a halo 3 matchmaking DVD including all the maps so far (heroic, legendary, and first part of mythic) as well as the 2nd half of mythic. Quite a deal if you ask me!

 

[Shane S]

if you play campaign and firefight mode, you have to invite people to your game u cant search online. if you want to play multiplayer, you have to put in the multiplayer disc which is exactly the same thing as halo 3 but you get all map packs