Achievements and avatar awards.
matchmade means that you can do it in matchmaking or on xbox live with a friend in custom games
after Halo reach,there is no more In total, there is :Halo 1,Halo 2, Halo 3, Halo ODST, Halo wars and Halo reach
No, Halo Reach shows what happened before Halo 1. In fact, in one of the missions in halo reach, you can see Master chief
halo,halo 2,halo 3,halo3 ODST,halo wars,halo reach
You unlock milestones by getting achievements.
you must have several achievements from HALO 3 and HALO ODST. Along with certain achievements from HALO REACH. Then you will unlock the two helmets
Compromise, you do something for him so that he can get you halo reach.
Achievements and avatar awards.
getting a girlfriend
there are lots like getting skulls matchmaking (online) and yea??
The Xbox 360 does not recognize achievements nor have achievements for halo 2 for the xbox, halo 2 for the PC is different. Halo 2 on the PC has achievements and you CAN see them from your xbox if your searching his achievements. sorry
There are now two, one from halo reach and one from halo way-point. The first is obtained by obtaining a bull-true medal on an on-line game in halo reach, and the other for earning enough achievements to be rank 50 on halo way-point.
It's called practice my friend, and it's easier when you have a mate helping you.
matchmade means that you can do it in matchmaking or on xbox live with a friend in custom games
There is no way to get it without the Halo 3: ODST Campaign disk.
To Reset Halo reach, Go to the Dashboard And go to your memory settings and delete your History of the game or games that you played on Halo Reach (Be sure to delete everything! or it will not work!) then make sure by Playing the game and you should be back to recruit and your campaign and achievements should be reset.