Win 100 1v1 Unranked or Ranked games as Terran.
Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Score the rank of Gold in the “Covert Ops” challenge mission.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.