StarCraft® II

Kill 50 supply worth of units within 15 seconds in a Melee game.

Destroy 10 cloaked or burrowed units in a single Melee game.

Train 10 Marines during the first 320 seconds of a single Melee game.

Finish a Qualification Round with an undefeated record.

Use the Artifact no more than once in the “All In” mission on Hard difficulty.