Hello everyone!
I’m looking to play through every campaign on legendary starting with halo ce but none of my friends have an Xbox one. If anyone is interested please add me as a friend -an 8bit gameboy.
It’s a shame there isn’t a matchmaking campaign lobby.
You might have better luck posting in the recruiting forums, as this forum is primarily for support related questions 
I agree, we should be able to search for campaign online, I think Halo Reach did that 
Anyway add me if you want, i like to play Halo 2 campaign the most (on Easy or Normal)