Complete all 29 Wings of Liberty campaign missions on Normal difficulty.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Destroy all Zerg structures in "The Devil’s Playground” mission on Normal difficulty.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.