Destroy all Zerg structures in "The Devil’s Playground” mission on Normal difficulty.
Kill 50 units with a single Penetrator Round in the “Belly of the Beast” mission on Hard difficulty.
Win 5 1v1 Unranked or Ranked games in a row.
Win 5 Team Unranked or Ranked games in a row.
Complete all 29 Wings of Liberty campaign missions on Hard difficulty.