Perform any combination of 50 biotic combos or tech bursts.

Defeat a Harvester.

Survive the swarm.

Stop a Cerberus kidnapping.

Kill 250 enemies.

Bring a veteran officer aboard.

Dispatch 10 probes to retrieve people or resources in Reaper territory.

Visit a store in the single-player campaign.

Modify a weapon.

Start a character in multiplayer or customize a character in single-player.

Used the Grey Warden treaties to recruit all possible allies

Preserved the Anvil of the Void