Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Kill 20 enemy units with the Laser Drill in “The Dig” mission on Normal difficulty.
Complete all mission objectives in "The Devil’s Playground” mission.