All Others - Win on each Skirmish map and win Skirmish with each leader
Black Box 01 - Alpha Base - Under the last bridge before entering Alpha Base
Black Box 02 - Relic Approach - Top left of the map, behind a Covenant shield
Black Box 03 -Relic Interior - On the small ramp on the left side right at the start, before going inside the Relic
Black Box 04 - Arcadia City - Just north of the starting point, right next to the skyscraper where you can save Adam
Black Box 05 - Arcadia Outskirts - Go down the first ramp as you are fleeing from the Covenant, it's behind a downed Pelican
Black Box 06 - Dome of Light - Far left of the map, to the left of where you transport the third Rhino tank
Black Box 07 - Scarab - Far right side of the map, in a small alcove with supply crates
Black Box 08 - Ander' Signal - Near the big brute fire line at the start, on a ridge to the right
Black Box 09 - The Flood - Straight out from the base ramp on the other side of the map
Black Box 10 - Shield World - Alongside Bravo platoon, which is the middle platoon you pick up
Black Box 11 - Cleansing - Left rear of the ship, on wings that slant down...you'll need a flying unit
Black Box 12 - Repairs - Left edge of Spirit of Fire, not far from the Power Core building, on the left side
Black Box 13 - Beachhead - On a ledge near the second set of teleporters, near the Covenant base
Black Box 14 - Reactor - Up and left at the top of the first ramp, on the edge of the ramp
Black Box 15 - Escape - Directly opposite the starting point on the north edge of the map, between the Flood and the Covenant base