StarCraft® II

Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.

Score the rank of Gold in the “Tactical Command” challenge mission.

Regenerate 500 life on a single Roach without taking friendly fire in an Unranked or Ranked game.

Score the rank of Gold in the “Infestation” challenge mission.

Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.