Destroy 4 Zerg Hatcheries in the “Zero Hour” mission on Hard difficulty.
Complete the “Media Blitz” mission on Hard difficulty in less than 20 minutes.
Destroy all Protoss structures in the “Welcome to the Jungle” mission on Normal difficulty.
Use the A.R.E.S. to kill the Brutalisk in the “Piercing the Shroud” mission on Normal difficulty.
Reach Level 5 as Terran in the Heart of the Swarm Beta.