Complete 5 missions in the Wings of Liberty campaign on Brutal difficulty.
Complete 20 missions in the Wings of Liberty campaign on Hard difficulty.
Destroy all the Spore Cannons in “The Gates of Hell” mission on Normal difficulty.
Prevent the Protoss from killing an SCV in the “Welcome to the Jungle” mission on Normal difficulty.
Win a 1 vs 2 Multiplayer Custom Game with no Allies against 2 Elite A.I. opponents.