Win a Free-For-All Multiplayer Custom Game against 7 Elite A.I. opponents.
Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Win 50 Team Unranked or Ranked games as Protoss.
Complete all 29 Wings of Liberty campaign missions on Brutal difficulty.
Kill 50 supply worth of units within 15 seconds in a Melee game.