Regenerate 500 shield energy on a single unit without taking friendly fire in an Unranked or Ranked game.
Complete the Wings of Liberty campaign under 8 hours of total played mission time on Normal difficulty.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Destroy 20 units with a single High Templar in a Melee game.
Destroy 40 units with a single unit in an Unranked or Ranked game.