Complete the “Supernova” mission on Normal difficulty without losing a unit to the wall of fire.
Complete all mission objectives in the “All In” mission.
Destroy all Rip-Field Generators in the “Maw of the Void” mission on Normal difficulty.
Complete “The Outlaws” mission on Hard difficulty in less than 10 minutes.
Complete all mission objectives in the “In Utter Darkness” mission.