Use a Leviathan to kill 25 enemy units or structures in a single mission.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Destroy all Zerg structures in "The Devil’s Playground” mission on Normal difficulty.
Destroy all Protoss structures in the “Welcome to the Jungle” mission on Normal difficulty.
Finish a Qualification Round with an undefeated record.