Battle.net

Deplete 10 Rich Mineral Fields in a single Melee game.

Create 100 Larvae with Queens in an Unranked or Ranked game.

Play enough qualifying games to get placed in a Matchmaking Ranked League.

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

Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.