Kill the Marauder Kill Team in “The Great Train Robbery” mission on Normal difficulty.
Complete the “Zero Hour” mission on Normal difficulty without losing or salvaging a structure.
Destroy all Protoss structures in the “Welcome to the Jungle” mission on Normal difficulty.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Destroy 10 cloaked or burrowed units in a single Melee game.