it's called...SINGLE PLAYER
you could play halo3 on xbox live but you have to pay
Capture card!...
Yes!!
In the main campaign you can only play as Master Chief but in the multiplayer you can play as the Arbiter.
Me Definetly Halo3 is Awsome
Yeah if you got xbox live
it has online play so yes
Play Single Player.
= play on a play on a ranked playlist and almost win =
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.
To play as a brute you have to hack the game. Try looking up the directions on YouTube.
You need to get I think the Mythic Map Pack to play it.