Complete DaSilva's perk tree without choosing Lift, Drone, or Mind Control
Take a level 5 agent of every class into the field within a single Hangar 6 R&D campaign
Beat Hangar 6 R&D without firing any alien weapons
Destroy 60 enemies with DaSilva's Demo Charges within a single Hangar 6 R&D campaign
Defeat the Hangar 6 R&D Invaders
Trigger the Invasion in Hangar 6
Complete the first trial in Hangar 01
Obtain all the Trophies
Get 40 kills on Flanked enemies within a single campaign
Have Mind Controlled enemies get a total of 15 kills within a single campaign
Customize an agent
Give 150 commands to agents while in Battle Focus within a single campaign
Strip all of the armor off of 5 Mutons before killing them within a single campaign
Take down 20 Outsider Shields using laser-based guns within a single campaign
Perform 15 unique scans within a single campaign
Use all of the agent and player abilities in the field within a single campaign
Reach Rank 5
Reach Rank 10
Finish off 20 aliens using melee attacks within a single campaign
Secured the package
Infiltrated the Outsider Tower
Defeat all the Outsiders before escaping on the Skyranger
Escaped Groom Range
Now, it's time to end this
Closure
Confront the Outsider Leader
Retrieve and escape with information on the enemy base
Get 20 Headshot kills with any gun within a single campaign
Attach 10 Sticky Grenades onto Outsider enemies within a single campaign
Beat the game on Commander difficulty without ever changing it
Complete an entire Operation without the player firing a weapon or using a grenade
Defeat a Titan
Defeat a Sectopod
Defeat a Muton
Complete 6 Minor Operations within a single campaign
Complete 6 Dispatch Missions within a single campaign
Complete the game without a single agent bleeding out
Complete all Investigations in the base within a single campaign
Complete your first Minor Operation
Complete your first Dispatch Mission
Get an agent of each class to Rank 5 within a single campaign
Take an agent of every class into the field within a single campaign