Win a 1 vs 4 Multiplayer Custom Game with no Allies against 4 Harder A.I. opponents.
Finished a season in the Top 50 of a Team Diamond Division.
Destroy 4 Zerg Hatcheries in the “Zero Hour” mission on Hard difficulty.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Use the A.R.E.S. to kill the Brutalisk in the “Piercing the Shroud” mission on Normal difficulty.