Kill 50 supply worth of units within 15 seconds in a Melee game.
Complete all 29 Wings of Liberty campaign missions on Brutal difficulty.
Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Finish a Qualification Round with an undefeated record.