Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Use Blink to save a Stalker in a Melee game.
Destroy 10 cloaked or burrowed units in a single Melee game.
Destroy an enemy Barracks, Factory, and Starport in the “Media Blitz” mission during the sneak attack on Normal difficulty.
Win 50 1v1 Unranked or Ranked games as Random.