Destroy 10 cloaked or burrowed units in a single Melee game.
Complete “The Outlaws” mission on Hard difficulty in less than 10 minutes.
Complete the “Outbreak” mission on Normal difficulty before the 5th night.
Win 25 Team Unranked or Ranked games as Protoss.
Kill 20 enemy units with the Laser Drill in “The Dig” mission on Normal difficulty.