Score the rank of Gold in the “Infestation” challenge mission.
Win 5 1v1 Unranked or Ranked games in a row.
Win a 1 vs 2 Multiplayer Custom Game with no Allies against 2 Very Easy A.I. opponents.
Destroy 5 units with a single Neural Parasited unit in an Unranked or Ranked game.
Win 50 1v1 Unranked or Ranked games as Zerg.