the way you go online for campaign is to have your Friends click on your gamer tag and have scroll down until they find the wordsjoin session in progress
You go to www.donatoes.com
Iraqi Campaign Medal W/T Campaign Stars.
i think candy lannd . com
yes there is on * girls go games * girl games for u
You could go for yahoo games, pogo games, gamehouse there are many such websites which offers you online games.
after a campaign mission is finished go to theater and go to the spot you want and take a screen shot.
Unfortunately, you can not play the campaign mode with more than two people on one console.
you have to go to halo3 mods .com on google and click on halo3 how to mod
You have to complete campaign on all difficulties. I unlocked the shoulders on easy I think.
This is not an answer!! Is their any now cos i cant do campaign on lendendary
you could play halo3 on xbox live but you have to pay
In the main campaign you can only play as Master Chief but in the multiplayer you can play as the Arbiter.
Finish campaign and get all the skulls and do the score challenges and you should have close to 49
It's good but the campaign is to short.
On the main menu, select campaign, choose your mission type and enjoy!
that happened to me before you either dont have a hard drive or your disk is dirty
go on youtube and type in search halo3 skull and it will tell you where all the skulls are.