Unlocked: Jan 20, 2013 9:41am
Bada Boom
Kill 50 aliens with explosive weapons.
Unlocked: Nov 1, 2012 11:54pm
Welcoming Committee
Kill 150 aliens.
Unlocked: Oct 31, 2012 10:01pm
As A Scalpel
Earn the "Excellent" rating in every performance category on a terror mission.
Unlocked: Jan 19, 2013 10:07pm
Angel of Death
Kill an alien while flying. Single player only.
Unlocked: Jan 26, 2013 2:18am
All Employees Must Wash Hands…
In a single game, complete every Autopsy.
Unlocked: Oct 30, 2012 11:00pm
Prisoner of War
Capture a live alien.
Unlocked: Oct 31, 2012 11:12pm
The Gatekeeper
Stun an Outsider.
Unlocked: Nov 1, 2012 2:00am
X Marks the Spot
Uncover the alien base's location.
Unlocked: Nov 10, 2012 9:43am
See All, Know All
Build the Hyperwave Relay.
Unlocked: Jan 25, 2013 11:07am
Ride the Lightning
Build a Firestorm.
Unlocked: Oct 30, 2012 9:26pm
Eye in the Sky
Launch a Satellite.
Unlocked: Jan 19, 2013 11:25pm
All Together Now
Get satellite coverage over every country on one continent.
Unlocked: Nov 4, 2012 3:35am
Man No More
Build a suit of powered armor.
Unlocked: Oct 30, 2012 8:39pm
We Happy Few
Complete a mission without losing a soldier.
Unlocked: Nov 2, 2012 1:17am
The Hardest Road
Advance one of your soldiers to Colonel rank.
Unlocked: Jan 19, 2013 11:26pm
Worth Every Penny
Acquire 1000 credits in one month.
Unlocked: Jan 25, 2013 9:02pm
Oppenheimer
Staff the Research Labs with 80 scientists.
Unlocked: Jan 25, 2013 9:02pm
One Gun at a Time
Staff the Engineering Department with 80 engineers.
Unlocked: Nov 1, 2012 10:42pm
You Have 5 Seconds to Comply
Build a S.H.I.V.
Unlocked: Oct 31, 2012 11:23am
Theory...
Build a Laboratory.
Unlocked: Nov 2, 2012 4:20am
...and Practice.
Build a Workshop.
Unlocked: Oct 30, 2012 8:44pm
What Wonders Await
Complete a Research Project.
Unlocked: Oct 30, 2012 10:27pm
Up and Running
Build a base facility.
Unlocked: Oct 30, 2012 8:46pm
Combat Ready
Build an item.
Unlocked: Jan 18, 2013 11:49pm
Drums in the Deep
Gain access to the lowest level in your base.
Unlocked: Oct 31, 2012 9:45pm
Happy to Oblige
Fulfill a Council request.
Unlocked: Jan 26, 2013 2:14am
And Hell's Coming With Me
Successfully assault an Overseer UFO.
Unlocked: Nov 2, 2012 1:15am
Off My Planet
Recover the Hyperwave Beacon.
Unlocked: Oct 30, 2012 9:51pm
Tables Turned
Shoot down a UFO.
Unlocked: Oct 30, 2012 8:09pm
And So It Begins…
Complete the tutorial mission.
No Looking Back
Beat the game in Ironman mode on Classic or Impossible Difficulty.
Meet New People. Then Kill Them.
Win a multiplayer match.
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.
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.
Hunter/Killer
In a single game, shoot down one of each alien craft.
Bubonic
Play a multiplayer match against someone with this achievement.
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.
Flight of the Valkyries
Win a mission with an all-female squad. Single player only.
