Complete the “Outbreak” mission on Normal difficulty before the 5th night.
Prevent the Protoss from capping a Tal’darim Altar in the “Welcome to the Jungle” mission on Hard difficulty.
Destroy 4 Zerg Hatcheries in the “Zero Hour” mission on Hard difficulty.
Win 3 1v1 Unranked or Ranked games in a row.
Win 25 1v1 Unranked or Ranked games as Random.