Collect all Mineral and Gas Pallet pickups in “The Outlaws” mission on Normal difficulty.
Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Kill 5 enemy units in the “Liberation Day” mission with Raynor on Normal difficulty.
Use Blink to save a Stalker in a Melee game.
Win 3 solo evenly matched Custom Games as Protoss against any A.I. opponents.