HaloRadar: Guide to Every Skull

Mission: Crow's Nest

Effect: You must melee enemies to recharge your shield or achieve an overshield.

Instructions:As soon as the mission begins, look up. See the grey pipe running above you, on the left hand side of the room? The skull is on top. To get there, climb the stairs, then use the crates and maroon steel beam as stepping stones to the pipe.