Nintendude
Well-Known Member
I found this today hopefully it will help those people with knowing how much Credits you need to get to a certain rank and how to get some of the achievements in the game.
http://b4tea.com/entertainment/games/halo-reach-ranks-in-order-list-of-ranks-armor-achievements
http://b4tea.com/entertainment/games/halo-reach-ranks-in-order-list-of-ranks-armor-achievements