Destroy all Protoss structures in the “Welcome to the Jungle” mission on Normal difficulty.
Complete all 29 Wings of Liberty campaign missions on Hard difficulty.
Destroy all Zerg structures in "The Devil’s Playground” mission on Normal difficulty.
Kill 75 enemy units or structures with cloaked Banshees in the “Supernova” mission on Hard difficulty.
Complete 25 missions in the Wings of Liberty campaign on Hard difficulty.