Destroy all Zerg structures in "The Devil’s Playground” mission on Normal difficulty.
Destroy all Protoss structures in the “Welcome to the Jungle” mission on Normal difficulty.
Destroy a total of 100 enemy units in Free-for-All Quick Match games.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Complete 25 missions in the Wings of Liberty campaign on Hard difficulty.