Cheats, Codes & FAQs
Build an item.
Eye in the Sky
Launch a Satellite.
Up and Running
Build a base facility.
What Wonders Await
Complete a Research Project.
Build a Workshop.
All Employees Must Wash Hands...
In a single game, complete every Autopsy.
Our Finest Hour
Beat the game on Impossible difficulty.
No Looking Back
Beat the game in Ironman mode on Classic or Impossible difficulty.
Beat the game on any difficulty.
Shoot down 40 UFOs.
A Continental Fellow
Win the game from each of the 5 starting locations.
Ain't No Cavalry Comin'
Have a soldier survive every mission in a full game.
Kill 500 aliens.
Beat the game on Classic difficulty.
Kill 150 aliens.
Worth Every Penny
Acquire 1000 credits in one month.
As A Scalpel
Earn the "Excellent" rating in every performance category on a terror mission.
In a single game, complete every Research Project.
Meet New People. Then Kill Them.
Win a multiplayer match.
Off My Planet
Recover the Hyperwave Beacon.
Happy to Oblige
Fulfill a Council request.
In a single game, shoot down one of each alien craft.
Clear a UFO crash site with one soldier on Classic or Impossible difficulty.
One Gun at a Time
Staff the Engineering Department with 80 engineers
Staff the Research Labs with 80 scientists.
In a single game, complete every Foundry project.
We Happy Few
Complete a mission without losing a soldier.
Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.
X Marks the Spot
Uncover the alien base's location.
Mind Control an Ethereal. Single player only.
You Have 5 Seconds to Comply
Build a S.H.I.V.
And So It Begins...
Complete the tutorial mission.
See All, Know All
Build the Hyperwave Relay.
Shoot down a UFO.
Stun an Outsider.
The Hardest Road
Advance one of your soldiers to Colonel rank.
Make contact with the Ethereal hive mind.
Build a Laboratory.
Flight of the Valkyries
Win a mission with an all-female squad. Single player only.
Man No More
Build a suit of powered armor.
On the Shoulders of Giants
Build the Gollop Chamber.
Cure poison on five soldiers in a single mission. Single player only.
Prisoner of War
Capture a live alien.
Ride the Lightning
Build a Firestorm.
All Together Now
Get satellite coverage over every country on one continent.
And Hell's Coming With Me
Successfully assault an Overseer UFO.
Angel of Death
Kill an alien while flying. Single player only.
Kill 50 aliens with explosive weapons.
Beyond the Veil
Find a soldier with the Gift.
Drums in the Deep
Gain access to the lowest level in your base.