Win a 1 vs 2 Multiplayer Custom Game with no Allies against 2 Medium A.I. opponents.
Destroy a fully loaded transport in an Unranked or Ranked game.
Win a 4v4 Multiplayer Custom Game with Elite A.I. allies using the following race combinations against Elite A.I opponents.
Score the rank of Gold in the “Covert Ops” challenge mission.
Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.