Firefight - Halo Reach Tips, Tricks, Help

[GE Master]

Everyone appreciates your contributions!

[Ponked]

You can make 50,000+ credits per day by playing firefight in matchmaking. Just go in with 3-4 friends and vote for "Rocketfight" (if you don't get it at first vote for "none of the above"). When the game starts, choose jet pack as your armor ability and when the dropship flys in to drop off reinforcements, use your jetpack to hover over the area where the Covenant jump off the dropship and let off both of your rockets when they all land.  You can get easy killionaires which are worth 2000 credits alone and you'll unlock all of the armor in no time.

[DYNASTY8sFEAR]

if you want a lot of credits go to score attack and play gruntapocalyps you get about a thousand credits a game not counting all the commendations you are going to get.

[MagicFremen]

I figured this out by accident, but I thought it was kind of cool. You can bounce sniper bullets off arm shields (Jackals). This takes down the shield, and if your lucky or have good rebound aim, you can get another hit as well.