Hit 10 objects during the sub-orbital drop

As a Tactical, kill 25 enemies with every available Primary Weapon

Deliver a nova cannon warhead to the Tyranid position

Reanimate The Sword of Atreus

Destroy the Chaos warp beacon

As a Sniper, make 250 Headshots

Perform 50 unique Finishers

Kill 5 enemies while they are conducting a Call for Reinforcements

Defeat the Lord of Change and face a figure from the past

Discover the true nature of the Aurora device

Defeat the Chaos sorcerer

Kill 100 enemies using Righteous Fury

Discover the Chaos presence on Kadaku