Win a 3v3 Multiplayer Custom Game with Elite A.I. allies against all three races of Elite A.I opponents.
Score the rank of Gold in the “Tactical Command” challenge mission.
Win a 3v3 Multiplayer Custom Game with Elite A.I. allies using all three races against Elite A.I opponents.
Win a Free-For-All Multiplayer Custom Game against 7 Elite A.I. opponents.
Complete all the challenge missions with a Bronze rating or higher.