Battle.net

Deplete 10 Rich Mineral Fields in a single Melee game.

Capture 50 enemy units in a single Vortex in a Melee game.

Win 250 Team Unranked or Ranked games as Zerg.

Destroy 40 units with a single unit in an Unranked or Ranked game.

Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.