Halo 3 - GOLD SKULL: Tilt Skull
Tilt Skull
Location: Cortana
While traversing Cortana, keep your eyes open for a room containing a flood as well as two ramps separated by a very small divider between them. Jump onto the divider, and then jump onto the very top of the divider (this may take a couple tries). Once on top, look to your left to see a strange-looking outgrowth coming out of the wall above you. Jump onto this platform from the divider. You'll find another strange outgrowth to jump to if you turn a little bit more to the left, and from that area turn a full 180 degrees and you'll see the final strange platform. From here, walk across the vine-looking rock to a new area with some splattered guts and the Tilt Skull on the ground.
