no it will not it will have firefight like a halo version of gears of war 2 horde mode
halo 3 odst, unlike halo 3, has no matchmaking, sorry
halo3 odst is an expansion of halo3 the only big difference is that you no longer play as a Spartan you play as an odst.
You do not start off as a rank because there is no online matchmaking for ODST
When you buy ODST it comes with a halo 3 matchmaking disc called mythic, it comes with the helm. Start> right stick tap right>apperance>armour> Helmet> ODST
in HALO 3 you are a Spartan and in HALO 3 ODST you are a Orbital Drop Strike Trooper (ODST)
no, just as arbitor and master chief.
If you install it onto your harddrive and insert the original halo 3 disk you can access the three extra maps and the matchmaking features.
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As far as I know, you can't because their isn't any online Option in Halo 3 ODST; Campaign Disk, BUT if you were to use the Multiplayer disk, you can get online/matchmaking, and play online, and get anywhere between 1 and 3 exp for games.
Yes and no. You do not need Halo 3 to play ODST. And you do not need to have played Halo 3 to play ODST. It is an expansion of the Halo storyline. I happens concurrently. No its not this is not an expansion of the story this is just another part of the story.... so basically whats happening in the game halo 3 is happening at the same time as whats happening in halo 3 odst.... They are just two different battle fields. ODST are not Spartans either they are like elite marines Halo 3 odst is between halo 2 and halo 3.
I would say Halo 3 ODST
If you are asking which one is better, I would say it strongly depends on what you like. If you like the campaign from previous Halo games, I would say Halo 3. Halo 3 ODST is very weird and different. It's still fun though. And there is multiplayer for ODST, it just comes on a different disc.