Win a Free-For-All Multiplayer Custom Game against 7 Elite A.I. opponents.
Kill a Stank before it kills anything on Hard difficulty.
Destroy 20 units with a single High Templar in a Melee game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Destroy 10 cloaked or burrowed units in a single Melee game.