StarCraft® II

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

Destroy 50 Protoss structures in “The Dig” mission on Hard difficulty.

Destroy 4 Zerg Hatcheries in the “Zero Hour” mission on Hard difficulty.

Kill 750 additional Zerg units in the “In Utter Darkness” mission on Normal difficulty.

Prevent the Protoss from capping a Tal’darim Altar in the “Welcome to the Jungle” mission on Hard difficulty.