Halo - Reach cheats and cheat codes for Xbox 360

Unlock bonus Haunted Helmet:
Buy every single helmet and every helmet permutation to unlock
the "Haunted Helmet".


Multi-player nameplates:
Complete any of the following task to unlock the indicated nameplate.
You can activate it, by logging into Bungie.net, selecting "Account" option,
"Game Settings", then "Nameplates" tab.


Unlock The Septagon symbol:
Join Bungie.net and login with your Gamertag's email address.

Unlock Original Halo logo:
Register your Halo PC product code at Bungie.net.

Unlock ODST logo:
Play Halo 3:ODST on Xbox Live.

Unlock MJOLNIR Mk VI helmet logo:
Unlock any four of the Halo PC, Halo 2, Halo 3, Halo 3: ODST or
Halo Reach Beta nameplates.

Unlock Marathon Durandal symbol:
Have Marathon Durandal in your recently played games list and login at Bungie.net.

Unlock HALO:
Unlock the Original Halo logo, Halo 2 logo and Halo 3 logo nameplates.

Unlock Halo 3 logo:
Play any Campaign level in Halo 3 on Xbox Live.

Unlock Halo 2 logo:
Play Halo 2 on Xbox Live before April 15, 2010.

Unlock Designated Marksman Rifle (DMR):
Subscribe to the Bungie Pro hosting service.

Unlock Assault rifle:
Play the Halo Reach Beta in May 2010.



Unlockable ranks:

Recruit: credits
Private: Collect 7,500 credits
Corporal: Collect 10,000 credits (+2,500 cr.)
Corporal Grade 1: Collect 15,000 credits (+5,000 cr.)
Sergeant: Collect 20,000 credits (+5,000 cr.)
Sergeant Grade 1: Collect 26,250 credits (+6,250 cr.)
Sergeant Grade 2: Collect 32,500 credits (+6,250 cr.)
Warrant Officer: Collect 45,000 credits (+12,500 cr.)
Warrant Officer Grade 1: Collect 78,000 credits (+33,000 cr.)
Warrant Officer Grade 2: Collect 111,000 credits (+33,000 cr.)
Warrant Officer Grade 3: Collect 144,000 credits (+33000 cr.)
Captain: Collect 210,000 credits (+66,000 cr.)
Captain Grade 1: Collect 233,000 credits (+23,000 cr.)
Captain Grade 2: Collect 256,000 credits (+23,000 cr.)
Captain Grade 3: Collect 279,000 credits (+23,000 cr.)
Major: Collect 325,000 credits (+46,000 cr.)
Major Grade 1: Collect 350,000 credits (+25,000 cr.)
Major Grade 2: Collect 375,000 credits (+25,000 cr.)
Major Grade 3: Collect 400,000 credits (+25,000 cr.)
Lt. Colonel: Collect 450,000 credits (+50,000 cr.)
Lt. Colonel Grade 1: Collect 480,000 credits (+30,000 cr.)
Lt. Colonel Grade 2: Collect 510,000 credits (+30,000 cr.)
Lt. Colonel Grade 3: Collect 540,000 credits (+30,000 cr.)
Commander: Collect 600,000 credits (+60,000 cr.)
Commander Grade 1: Collect 650,000 credits (+50,000 cr.)
Commander Grade 2: Collect 700,000 credits (+50,000 cr.)
Commander Grade 3: Collect 750,000 (+50,000 cr.)
Colonel: Collect 850,000 credits (+100,000 cr.)
Colonel Grade 1: Collect 960,000 credits (+110,000 cr.)
Colonel Grade 2: Collect 1,070,000 credits (+110,000 cr.)
Colonel Grade 3: Collect 1,180,000 credits (+110,000 cr.)
Brigadier: Collect 1,400,000 credits (+220,000 cr.)
Brigadier Grade 1: Collect 1,520,000 credits (+120,000 cr.)
Brigadier Grade 2: Collect 1,640,000 credits (+120,000 cr.)
Brigadier Grade 3: Collect 1,760,000 credits (+120,000 cr.)
General: Collect 2,000,000 credits (+240,000 cr.)
General Grade 1: Collect 2,200,000 credits (+200,000 cr.)
General Grade 2: Collect 2,350,000 credits (+150,000 cr.)
General Grade 3: Collect 2,500,000 credits (+150,000 cr.)
General Grade 4: Collect 2,650,000 credits (+150,000 cr.)
Field Marshall: Collect 3,000,000 credits (+350,000 cr.)
Hero: Collect 3,700,000 credits (+700,000 cr.)
Legend: Collect 4,600,000 credits (+900,000 cr.)
Mythic: Collect 5,650,000 credits (+1,050,000 cr.)
Noble: Collect 7,000,000 credits (+1,350,000 cr.)
Eclipse: Collect 8,500,000 credits (+1,500,000 cr.)
Nova: Collect 11,000,000 credits (+2,500,000 cr.)
Forerunner: Collect 13,000,000 credits (+2,000,000 cr.)
Reclaimer: Collect 16,500,000 credits (+3,500,000 cr.)
Inheritor: Collect 20,000,000 credits (+3,500,000 cr.)