Destroy 30 units with Infested Terrans in an Unranked or Ranked game.
Complete all objectives in less than 12 minutes in the “Harvest of Screams” mission on Hard difficulty.
Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.
Regenerate 500 life on a single Roach without taking friendly fire in an Unranked or Ranked game.
Destroy the Odin in “The Reckoning” mission before Mengsk sends it at Raynor on Hard difficulty.