Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Win 5 1v1 Unranked or Ranked games in a row.
Train 10 Marines during the first 320 seconds of a single Melee game.
Win 5 Team Unranked or Ranked games in a row.
Kill 50 supply worth of units within 15 seconds in a Melee game.