Kill 50 supply worth of units within 15 seconds in a Melee game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Score the rank of Bronze in the “Path of Ascension” challenge mission.
Win 5 2v2 Versus A.I. games in a row against Very Easy opponents.
Win 25 Versus A.I. games as Terran.