Score the rank of Gold in the “Infestation” challenge mission.
Win 100 Team Unranked or Ranked games as Zerg.
Morph 20 Zerglings during the first 255 seconds of a single Melee game.
Win 250 1v1 Unranked or Ranked games as Zerg.
Win a Free-For-All Multiplayer Custom Game against 7 Elite A.I. opponents.