cooperative play (xbox gold live required?)

Could not get cooperative play to work. want to play this with just my son and I. He’s too young to be online at this time. Both are signed into xbox one console, but cannot get cooperative campaign to work. can only play it himself. Not the fun we had on 1-4. Any fix for this?

Sorry OP Halo 5 only supports 1 player for local play I’m afraid, there is no split screen available.

It’s unfortunate, there is no split screen in halo 5. If you and your son want to play coop it has to be on separate consoles.