Halo: Campaign Evolved Johnny Ammo Seed Skull — Location & Effect
Find the Halo: Campaign Evolved Johnny Ammo Seed Skull location and route, then check its effect: Reloading discards any ammunition left in the removed magazine.
SKULL #25 / 42
Halo: Campaign Evolved Johnny Ammo Seed Skull effect: Reloading discards any ammunition left in the removed magazine.
How to find this skull
Mission: Boarding Action
After clearing the large Elite training room with sand on the floor, do not go up to Johnson and the tractor beam yet. Continue into the next room, climb the ramp on the far side, and backtrack through the left-hand doors. You will return to the training room one floor higher. Deal with the Elites that come through the newly opened door, then pick up Johnny Ammo Seed from the curved walkway that reaches toward the middle of the room.
Other Skulls in Boarding Action
Sources
Last reviewed: July 24, 2026