MeatgrinderKill 50 supply worth of units within 15 seconds in a Melee game.
Counter-ProofAttack for 20 seconds with no counterattacks in an Unranked or Ranked game.
DeniedDestroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Carnage HallDestroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.
StarCraft ExpertComplete any 25 rounds in “StarCraft Master".
Training: Stage 2 22/3/2013Training: Stage 1 21/3/2013Heart of the Swarm: Normal 20 21/3/2013Bonus Objectives: Final 21/3/2013Swarm Guardian 21/3/2013The Reckoning 21/3/2013Heart of the Swarm 21/3/2013Rally the Troops 21/3/2013Death From Above 21/3/2013
Training: Stage 2Complete Training stage 2.
Training: Stage 1Complete Training stage 1.
Heart of the Swarm: Normal 20Complete 20 Heart of the Swarm campaign missions on Normal difficulty.
Bonus Objectives: FinalComplete all Bonus Objectives in each of the Final Missions.
Swarm GuardianPrevent the Hyperion from taking damage in “The Reckoning” mission.
The ReckoningComplete “The Reckoning” mission in the Heart of the Swarm campaign.
Heart of the SwarmComplete the Heart of the Swarm campaign.
Rally the TroopsSpeak to the following characters before assaulting Mengsk’s Palace on Korhal [Abathur, Zagara, Dehaka, Stukov, Izsha].
Death From AboveComplete the “Death from Above” mission in the Heart of the Swarm campaign.