| Here is a list of all the Spartan Armor | | | | |
| Permutations in Halo 3: | | | | Security (Head) - Get 1,000 Gamerscore Points |
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| EOD (Body) - Complete Tsavo Highway (on | | | | Security (Shoulders) - Get 750 Gamerscore |
| Legendary) | | | | Points |
| | | | |
| EOD (Head) - Complete the campaign mode (on | | | | Here is a list of all the Gold Armor |
| Legendary) | | | | Permutations in Halo 3: |
| | | | |
| EOD (Shoulders) - Complete The Ark (on | | | | Ascetic (Body) - Get the Up Close and |
| Legendary) | | | | Personal Achievement |
| | | | |
| EVA (Body) - Complete Tsavo Highway (on | | | | Ascetic (Head) - Get the Steppin' Razor |
| Normal, Heroic, or Legendary) | | | | Achievement |
| | | | |
| EVA (Head) - Complete the campaign mode (on | | | | Ascetic (Shoulders) - Get the Overkill |
| Normal) | | | | Achievement |
| | | | |
| EVA (Shoulders) - Complete The Ark (on | | | | Commando (Body) - Get the Triple Kill |
| Normal, Heroic, or Legendary) | | | | Achievement Commando (Head) - Get the |
| | | | Overkill Achievement |
| Mark V (Head) - Get the UNSC Spartan | | | | |
| Achievement | | | | Commando (Shoulders) - Get the Killing Frenzy |
| | | | Achivement |
| ODST (Head) - Get the Spartan Graduate | | | | |
| Achievement | | | | Flight (Body) - Complete Tsavo Highway (on |
| | | | Heroic or Legendary) |
| Rogue (Head) - Get the Spartan Officer | | | | |
| Achievement | | | | Flight (Head) - Complete the campaign mode |
| | | | (on Legendary or Heroic) |
| Scout (Body) - Get the Too Close to the Sun | | | | |
| Achievement | | | | Flight (Shoulders) - Complete The Ark (on |
| | | | Heroic or Legendary) |
| Scout (Head) - Get the Used Car Salesman | | | | |
| Achievement | | | | Did you know that you could actually get paid |
| | | | for playing games like Halo 3, Gears Of War, |
| Scout (Shoulders) - Get the We're in for Some | | | | And Counter-Strike? |
| Chop Achievement | | | | |