Have 9 Terran units training simultaneously in an Unranked or Ranked game.
Win 50 1v1 Unranked or Ranked games as Protoss.
Complete the Wings of Liberty campaign.
Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Cancel construction of a structure that is being destroyed by an opponent in a Melee game.