There are two skulls in the level Cortana. The gold skull is called Tilt and has the effect of doubling all enemy weaknesses and strengths. The silver skull is called the Blind skull and causes you to lose your HUD when activated. Also, if carried to the end of the level Cortana, you will start the next level with a Spartan Laser, and whatever weapon is your current secondary.
No
The first skull on halo 3 is a silver skull. Silver skulls do not award any achievements.
After finding a halo 3 skull, simply pick it up as you would any other weapon.
once you get a skull in halo 3 you can co to the campain options and turn it on different skulls do different things
13
http://www.halo3planet.com/halo-3-skull-locations/ is were I found them
You do not jump through rings to get the tilt skull in halo 3.
the fog skull takes away your radar. you find the skull on floodgate
There are not skulls in Halo 2! It's just Halo 3!
you walk on top of it
you need to be playing on normal,heroic,legendary to find any skull on halo 3
halo on your faceinit blad diary of a badman rules