Halo CEA co op partners

I need someone for Two Betrayals on Heroic as I am trying to get the achievement where you’re not suppose to kill any grunts. Anyone?

i can help
send me friend request
GT: u36shadow36u

Good luck playing a co-op game in which the second player doesn’t satanic input lag.

I’m looking for someone for the same thing but on legendary so i can also get the achievement fro not switching weapons, after or before I’ll do the same for you gt: garlicymo

Gt: Wickenheiser I need someone to play The Library, and The Maw on legendary. I also do other achievements.