Score the rank of Gold in the “Rush Defense” challenge mission.
Complete the "Haven’s Fall” mission with 5 settlements protected on Hard difficulty.
Destroy all Rip-Field Generators in the “Maw of the Void” mission on Normal difficulty.
Score the rank of Gold in the “For the Swarm” challenge mission.
Destroy 10 cloaked or burrowed units in a single Melee game.