search it on youtube
YouTube it. Should be ontop of the purple overpass.
No
No
The first skull on halo 3 is a silver skull. Silver skulls do not award any achievements.
You cannot see the Pillar of Autumn in Halo 2 because it exploded when Master Chief detonated it to destroy the Halo ring and the flood and covenant on it in the first Halo game.
Heretic Skull Effect: The Effect of the Heretic Skull is unknown. There may be no effect whatsoever.Heretic Skull Location:The Heretic Skull can be found on the Mythic map, "Heretic". To get the heretic Skull, enter Heretic in forge mode, then fly towards the top of the Blue base and the skull is located in the vent-like ducts.
by the water
After finding a halo 3 skull, simply pick it up as you would any other weapon.
the fog skull takes away your radar. you find the skull on floodgate
When Halo 3 ODST comes out on September 22, 2009
once you get a skull in halo 3 you can co to the campain options and turn it on different skulls do different things