there is no such thing
1. you 2. are 3. gay thats all of the guns :)
You cant.
yes, yes you can
No
You have to put in the Mythic disc, then its the same way as Halo 3.
You can try Amazon, eBay, and toysale.com.
there is no codes in halo 3 ... -.-
1 is on outskirts in a green scarab on halo 2 another on metropolis on a high high building on halo 2 the 3rds on metropolis on co-op in the scarab near the scorpion tank on halo 2 last but not least the 4th and last is on the storm in a secret room on halo 3!
Halo CE is on the Halo and 2&3 are on Earth.
Halo Games: 1. Halo: Combat Evolved (Xbox, PC) 2. Halo 2 (Xbox, PC) 3. Halo 2 Muliplayer Map Pack (Xbox) 4. Halo Triple Pack (Xbox) 5. Halo 3 (Xbox 360) 6. Halo 3 O.D.S.T (Xbox 360) 7. Halo reach (Xbox 30) Other Halo Games: 1. Halo Zero (PC) 2. Halo: Custom Edition (PC) Future Games: 1. Halo Wars (Xbox 360) 2. Halo: Chronicles (Xbox 360) 3. Halo 3: Recon (Xbox 360)4. Halo 3: ODST (Xbox 360)
You mess up all your bad guns
Halo 3 ODST is not for PC but Halo 1 and maybe Halo 2-3 are