by playing campaign, firefight, or matchmaking
It is unlocked at the rank of Colonel on Halo: Reach and costs 1,200 CR
Inheritor You must have 20,000,000 Cr.
Hack Halo reach or what I do leave my xbox on and my spartan safe place to get endurance points
not anymore
205000 CR
No but the XP you get in Beta will still be on the normal Halo: Reach but you will not keep the Armor or cR
tatical soft case 100000 cr
Mark V Helmet - Lt. Colonel, 130,000 cR Helmet Upgrades for Mark V - CNM - Lt. Colonel, 10,000 cR UA - Lt. Colonel, 15,000 cR Mark V Shoulders - Left - Brigadier, 100,000 cR Right - Brigadier, 80,000 cR Mark VI Helmet - Brigadier, 300,000 cR Shoulders- FC-I[2] - Brigadier, 75,000 cR UA/HUL-I - Brigadier, 75,000 cR
An easy way to get cR (Credits) in Halo Reach is to go on Multiplayer Matchmaking and choosing "Score Attack". You are the only one playing, and you get a lot of cR. You can also choose the maps and games to want to play on. Have fun with that.
Download Halo Waypoint from the marketplace and you will get it
The Commando helmet in Halo: Reach is unlocked at the rank of Commander (600,000 total cR and +60,000 from the previous rank which is Lt. Colonel Grade 3). It costs 85,000 cR
So you can't boost or cheat to get them.