Destroy 30 units with Infested Terrans in an Unranked or Ranked game.
Destroy 10 cloaked or burrowed units in a single Melee game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Create 100 Larvae with Queens in an Unranked or Ranked game.
Score the rank of Gold in the “Covert Ops” challenge mission.