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Destroy 30 units with Infested Terrans in an Unranked or Ranked game.

Complete the “Outbreak” mission on Normal difficulty before the 5th night.

Complete the "Haven’s Fall” mission with 5 settlements protected on Hard difficulty.

Score 500,000 points on the Lost Viking arcade machine.

Discover the true purpose of the Xel’Naga Artifact while at the Skygeirr Platform.