Win 3 Team Unranked or Ranked games in a row.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Complete the Armory console upgrade achievements.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.