IMO Halo Reach is for the Halo franchise, what Rogue One is for Star Wars: a beautiful story that connects everything we knew about our favorite heroes.
As in Rouge One, I can't even play the campaign without shedding a couple of tears. It's hard to begin the story knowing how it will end.
Thank you Bungie for this beautiful game. Still gives me the chills 10 years after its release ❤