Halo 3 360 to Master Chief Xbox One

Are you trying to system link between Xbox ones that are playing the Halo: Master Chief Collection and Xbox 360s that are playing the Xbox 360/Xbox Original versions of those games? I'm pretty sure that cross-play between Xbox One and Xbox 360 versions of
the games will not work. You can cross-play with the Xbox 360 version of the games on both consoles, for example, Halo 3, Halo 3: ODST and Halo 4 are backwards compatible on Xbox one.

You will either need all Xbox ones playing the Halo: Master Chief Collection or all Xbox 360s running the Xbox 360 Halo game of your choice.

Hi, the version of odst you purchased, was it the xbox one version for Halo the Master chief collection or the Xbox 360 version of the game? If it was the Master Chief collection version, then you need the master chief Collection installed on your Xbox
One to be able to download the game.

Hello "MonsterGuy2014"

I don't have the Master Chief Collection for my Xbox One because I still have my Original Xbox / Xbox 360 with Halo: Combat Evolved, Halo 2, Halo 3, Halo 3 ODST, Halo: Combat Evolved Anniversay Edition, Halo Reach, and Halo 4.

The Halo series is amazing, but I won't be buying another Halo game on my Xbox One (except Halo Reach Anniversary Edition, if they make it).

I hope that you enjoy Halo The Master Chief Collection

Have a nice day or afternoon or night "MonsterGuy2014"

The Original Xbox version of Halo CE is only backwards compatible on the the 360
To play it on the One X you would need Halo The Master Chief Collection which includes
Halo CE Anniversary

Halo 2 Anniversary

Halo 3

Halo 3 ODST - available as add on content

Halo Reach - available as add on content

Halo 4

And at the moment it is HALF PRICE in the Microsoft store (with ODST and Reach included too)

Buy Halo: The Master Chief Collection - Microsoft Store en-GB

Halo ODST for the Xbox One is an Add-On for the Master Chief Collection. you must own that in order to play it.

When you fire up the Master Chief Collection, you should be able to start a campaign (under Halo 3) for ODST.