Forums / Games / Halo: Reach and Legacy Halo

Skulls in the OG halo 3?

OP DriftyFoil9

So I’ve just put halo 3 off to the side for how bad I was at, and over the years I started liking it more for how the game actually was. Unfortunately I’m very confused why the skulls won’t unlock when I’ve found them. I have no clue what I’m doing wrong because I’ve held it for about 5 or minutes and the achievement won’t unlock, is there something I’m doing wrong? I’m doing every mission from the exact start and I don’t know if I carry it until the end of the mission but it’s really annoying.
Some Skulls in Halo 3 don’t have achievements based unlocks, but collecting all Skulls will give you a special armor set

Link for Halo 3 skull locations: here
You have to be playing on at least Normal diff for it to unlock. hope that helps. good luck!