Unlocked: Dec 30, 2012 4:20pm
Meet New People. Then Kill Them.
Win a multiplayer match.
Unlocked: Dec 31, 2012 12:22pm
Welcoming Committee
Kill 150 aliens.
Unlocked: Dec 29, 2012 11:34am
As A Scalpel
Earn the "Excellent" rating in every performance category on a terror mission.
Unlocked: Jan 21, 2013 5:47am
All Employees Must Wash Hands…
In a single game, complete every Autopsy.
Unlocked: Jan 15, 2013 12:04pm
Beyond the Veil
Find a soldier with the Gift.
Unlocked: Dec 29, 2012 11:05am
Prisoner of War
Capture a live alien.
Unlocked: Dec 30, 2012 11:50am
The Gatekeeper
Stun an Outsider.
Unlocked: Dec 30, 2012 11:54am
X Marks the Spot
Uncover the alien base's location.
Unlocked: Jan 18, 2013 12:02pm
See All, Know All
Build the Hyperwave Relay.
Unlocked: Jan 24, 2013 7:52am
On the Shoulders of Giants
Build the Gollop Chamber.
Unlocked: Jan 16, 2013 9:44am
Ride the Lightning
Build a Firestorm.
Unlocked: Dec 28, 2012 6:15pm
Eye in the Sky
Launch a Satellite.
Unlocked: Dec 30, 2012 2:22pm
All Together Now
Get satellite coverage over every country on one continent.
Unlocked: Jan 16, 2013 9:50am
Man No More
Build a suit of powered armor.
Unlocked: Dec 28, 2012 5:52pm
We Happy Few
Complete a mission without losing a soldier.
Unlocked: Dec 31, 2012 11:47am
The Hardest Road
Advance one of your soldiers to Colonel rank.
Unlocked: Jan 24, 2013 7:50am
Worth Every Penny
Acquire 1000 credits in one month.
Unlocked: Jan 24, 2013 7:51am
Oppenheimer
Staff the Research Labs with 80 scientists.
Unlocked: Dec 29, 2012 2:21pm
You Have 5 Seconds to Comply
Build a S.H.I.V.
Unlocked: Dec 29, 2012 4:53am
Theory...
Build a Laboratory.
Unlocked: Dec 29, 2012 11:20am
...and Practice.
Build a Workshop.
Unlocked: Dec 28, 2012 5:55pm
What Wonders Await
Complete a Research Project.
Unlocked: Dec 28, 2012 6:38pm
Up and Running
Build a base facility.
Unlocked: Dec 28, 2012 5:56pm
Combat Ready
Build an item.
Unlocked: Dec 29, 2012 11:14am
Happy to Oblige
Fulfill a Council request.
Unlocked: Jan 21, 2013 5:40am
And Hell's Coming With Me
Successfully assault an Overseer UFO.
Unlocked: Dec 31, 2012 11:46am
Off My Planet
Recover the Hyperwave Beacon.
Unlocked: Dec 28, 2012 6:22pm
Tables Turned
Shoot down a UFO.
Unlocked: Dec 28, 2012 5:25pm
And So It Begins…
Complete the tutorial mission.
Unlocked: Jan 24, 2013 7:54am
The Volunteer
Make contact with the Ethereal hive mind.
No Looking Back
Beat the game in Ironman mode on Classic or Impossible Difficulty.
Xavier
Mind Control an Ethereal. Single player only.
Humanity's Savior
Beat the game on any difficulty.
Earth First
Beat the game on Classic difficulty.
Our Finest Hour
Beat the game on Impossible difficulty.
Lone Wolf
Clear a UFO crash site with one soldier on Classic or Impossible difficulty.
Bada Boom
Kill 50 aliens with explosive weapons.
Pale Horse
Kill 500 aliens.
Shooting Stars
Shoot down 40 UFOs.
Ain't No Cavalry Comin'
Have a soldier survive every mission in a full game.
Edison
In a single game, complete every Research Project.
Angel of Death
Kill an alien while flying. Single player only.
Hunter/Killer
In a single game, shoot down one of each alien craft.
Bubonic
Play a multiplayer match against someone with this achievement.
One Gun at a Time
Staff the Engineering Department with 80 engineers.
Skunkworks
In a single game, complete every Foundry project.
Wet Work
Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.
A Continental Fellow
Win the game from each of the 5 starting locations.
Drums in the Deep
Gain access to the lowest level in your base.
Flight of the Valkyries
Win a mission with an all-female squad. Single player only.
