Unlocked: Oct 14, 2012 8:36am
Bada Boom
Kill 50 aliens with explosive weapons.
Unlocked: Oct 13, 2012 5:57pm
Welcoming Committee
Kill 150 aliens.
Unlocked: May 25, 2013 1:52pm
Ride the Lightning
Build a Firestorm.
Unlocked: Oct 12, 2012 9:35am
Eye in the Sky
Launch a Satellite.
Unlocked: May 25, 2013 1:51pm
All Together Now
Get satellite coverage over every country on one continent.
Unlocked: May 21, 2013 12:28pm
Man No More
Build a suit of powered armor.
Unlocked: Oct 12, 2012 8:38am
We Happy Few
Complete a mission without losing a soldier.
Unlocked: May 21, 2013 12:25pm
The Hardest Road
Advance one of your soldiers to Colonel rank.
Unlocked: May 21, 2013 2:59pm
You Have 5 Seconds to Comply
Build a S.H.I.V.
Unlocked: Nov 16, 2012 3:27pm
Theory...
Build a Laboratory.
Unlocked: May 19, 2013 3:10pm
...and Practice.
Build a Workshop.
Unlocked: Oct 12, 2012 8:41am
What Wonders Await
Complete a Research Project.
Unlocked: Oct 12, 2012 9:37am
Up and Running
Build a base facility.
Unlocked: Oct 12, 2012 5:30am
Combat Ready
Build an item.
Unlocked: Oct 12, 2012 10:02am
Happy to Oblige
Fulfill a Council request.
Unlocked: Oct 12, 2012 8:44am
Tables Turned
Shoot down a UFO.
Unlocked: Oct 12, 2012 11:22am
And So It Begins…
Complete the tutorial mission.
Unlocked: May 19, 2013 2:47pm
New Friend
Complete Friends in Low Places.
Unlocked: May 19, 2013 5:01pm
Bait the Hook
Complete Confounding Light.
Unlocked: May 20, 2013 3:24pm
The Bigger They Are
Complete Gangplank.
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.
As A Scalpel
Earn the "Excellent" rating in every performance category on a terror mission.
Edison
In a single game, complete every Research Project.
Angel of Death
Kill an alien while flying. Single player only.
All Employees Must Wash Hands…
In a single game, complete every Autopsy.
Hunter/Killer
In a single game, shoot down one of each alien craft.
Bubonic
Play a multiplayer match against someone with this achievement.
Worth Every Penny
Acquire 1000 credits in one month.
Oppenheimer
Staff the Research Labs with 80 scientists.
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.
