Beat the game on legendary
I personally like the EOD but most people don't.
Complete Campaign Mode On Legendary
Beat the Ark on Legendary to get the EoD pauldrons, Tsavo Highway on Legendary to get the Chestplate and the entire Campaign on Legendary to get the Helmet
Complete all of Halo 3 on Legendary! U cant if u r the n00b!
EOD Head - You must complete the campaign mode on Legendary. EOD Shoulders - You must complete the 'The Ark' level on Legendary. EOD Body - You must complete the 'Tsavo Highway' level on Legendary.
You have to get 1,000 gamer score on Halo 3.
In halo 3 you must get 950 Gamerscore.
Explosive Ordnance Disposal. The helmet was designed to channel the pressure wave of a nearby detonation around the user's head, significantly reducing the likelihood of decapitation in the event of an explosion.
the recon helmet for halo 3 is unlocked by completing all of the vidmaster challenges in halo 3 and halo odst
you have to have odst and it comes with an halo 3 mythic multiplayer disk and you get it with that
16.
No all 1000 need to be on halo 3