Complete all 29 Wings of Liberty campaign missions on Brutal difficulty.
Score 500,000 points on the Lost Viking arcade machine.
Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.
Complete all 30 rounds in “StarCraft Master".
Kill the Brutalisk in the “Piercing the Shroud” mission without losing a unit to the Brutalisk on Normal difficulty.