Pale Horse
Kill 500 aliens.
50 ✓ July 16th, 2013
Humanity's Savior
Beat the game on any difficulty.
30 ✓ July 19th, 2013
As A Scalpel
Earn the "Excellent" rating in every performance category on a terror mission.
25 ✓ July 8th, 2013
Off My Planet
Recover the Hyperwave Beacon.
25 ✓ July 11th, 2013
Worth Every Penny
Acquire 1000 credits in one month.
20 ✓ July 7th, 2013
Oppenheimer
Staff the Research Labs with 80 scientists.
20 ✓ July 16th, 2013
One Gun at a Time
Staff the Engineering Department with 80 engineers
20 ✓ July 11th, 2013
Welcoming Committee
Kill 150 aliens.
20 ✓ July 6th, 2013
Happy to Oblige
Fulfill a Council request.
15 ✓ June 14th, 2013
And So It Begins...
Complete the tutorial mission.
15 ✓ June 12th, 2013
All Employees Must Wash Hands...
In a single game, complete every Autopsy.
10 ✓ July 16th, 2013
Beyond the Veil
Find a soldier with the Gift.
10 ✓ July 11th, 2013
Prisoner of War
Capture a live alien.
10 ✓ July 6th, 2013
The Gatekeeper
Stun an Outsider.
10 ✓ July 6th, 2013
X Marks the Spot
Uncover the alien base's location.
10 ✓ July 6th, 2013
See All, Know All
Build the Hyperwave Relay.
10 ✓ July 11th, 2013
On the Shoulders of Giants
Build the Gollop Chamber.
10 ✓ July 16th, 2013
Ride the Lightning
Build a Firestorm.
10 ✓ July 15th, 2013
All Together Now
Get satellite coverage over every country on one continent.
10 ✓ July 7th, 2013
Man No More
Build a suit of powered armor.
10 ✓ July 8th, 2013
We Happy Few
Complete a mission without losing a soldier.
10 ✓ June 12th, 2013
The Hardest Road
Advance one of your soldiers to Colonel rank.
10 ✓ July 7th, 2013
You Have 5 Seconds to Comply
Build a S.H.I.V.
10 ✓ July 8th, 2013
Theory...
Build a Laboratory.
10 ✓ July 6th, 2013
...and Practice
Build a Workshop.
10 ✓ June 26th, 2013
Drums in the Deep
Gain access to the lowest level in your base.
10 ✓ July 7th, 2013
And Hell's Coming With Me
Successfully assault an Overseer UFO.
10 ✓ July 16th, 2013
Tables Turned
Shoot down a UFO.
10 ✓ June 13th, 2013
The Volunteer
Make contact with the Ethereal hive mind.
10 ✓ July 16th, 2013
Bada Boom
Kill 50 aliens with explosive weapons.
10 ✓ July 15th, 2013
Eye in the Sky
Launch a Satellite.
5 ✓ June 13th, 2013
What Wonders Await
Complete a Research Project.
5 ✓ June 13th, 2013
Up and Running
Build a base facility.
5 ✓ June 13th, 2013
Combat Ready
Build an item.
5 ✓ June 13th, 2013
No Looking Back
Beat the game in Ironman mode on Classic or Impossible difficulty.
100 
Our Finest Hour
Beat the game on Impossible difficulty.
90 
Earth First
Beat the game on Classic difficulty.
60 
Ain't No Cavalry Comin'
Have a soldier survive every mission in a full game.
50 
A Continental Fellow
Win the game from each of the 5 starting locations.
50 
Shooting Stars
Shoot down 40 UFOs.
35 
Rising Dragon
Take your new ally into the final challenge.
30 
All Aboard
Complete Confounding Light with more than 3 turns left on the timer.
30 
Edison
In a single game, complete every Research Project.
25 
🔐 Meet New People. Then Kill Them.
Win a multiplayer match.
25 
Skunkworks
In a single game, complete every Foundry project.
20 
The Bigger They Are
Complete Gangplank.
20 
Lone Wolf
Clear a UFO crash site with one soldier on Classic or Impossible difficulty.
20 
Hunter/Killer
In a single game, shoot down one of each alien craft.
15 
🔐 Angel of Death
Kill an alien while flying. Single player only.
10 
🔐 Poison Control
Cure poison on five soldiers in a single mission. Single player only.
10 
🔐 Xavier
Mind Control an Ethereal. Single player only.
10 
Wet Work
Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.
10 
🔐 Flight of the Valkyries
Win a mission with an all-female squad. Single player only.
10 
New Friend
Complete Friends in Low Places.
10 
Bait the Hook
Complete Confounding Light.
10