Create 100 Larvae with Queens in an Unranked or Ranked game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Complete the “Smash and Grab” mission on Normal difficulty without losing a unit to a Protoss Stone Guardian.
Build a Factory during the first 270 seconds of a Melee game.
Complete all mission objectives in the “Zero Hour” mission.