The first matchmaking update for Reach will occur in early October and consist primarily of fixes for bugs and balance issues. We're not done testing them all yet, but when they're ready we'll fill you in on all of the little details. We'll also be adding some game types and Forge maps. Co-op campaign will be going live in October as well.
Matchmaking for Rocket Race, Firefight Versus, and more are all in the plan and will be deployed "sometime down the road.'' Some sooner than others too.
Also after the update matchmaking will not take into account what your current campaign progress is, so if you're worried about spoilers make sure you finish campaign before jumping into this playlist!
