Kill 750 additional Zerg units in the “In Utter Darkness” mission on Normal difficulty.
Destroy 30 units with Infested Terrans in an Unranked or Ranked game.
Score 500,000 points on the Lost Viking arcade machine.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.