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XCOM: Enemy Within
Platform
360
Achievements
29 / 30
Gamerscore
G 900 / 1,000
Last Activity
March 11th, 2025
97% complete
Guardian of Earth
Guardian of Earth
Designate a highly decorated soldier as the Volunteer
G 100
✓ June 14th, 2014
Apotheosis Denied
Apotheosis Denied
Deal with the newest global threat
G 100
✓ December 8th, 2013
Where in the World
Where in the World
Make certain of the new threat's location
G 40
✓ January 4th, 2014
By Our Powers Combined
By Our Powers Combined
Field a squad with 4 augmented soldiers, each with a different base ability and win the mission
G 40
✓ January 26th, 2014
Mental Minefield
Mental Minefield
Kill an enemy as it is psionically attacking you in single player
G 40
✓ January 26th, 2014
Remington… Max Remington
Remington… Max Remington
Have your special-duty soldier kill three enemies in the same mission
G 40
✓ January 13th, 2014
Tingling Sensation
Tingling Sensation
Kill an unseen enemy detected by a specially modified soldier in single player
G 40
✓ April 14th, 2014
Pain in the Neck
Pain in the Neck
Cause an enemy to suicide
G 40
✓ January 10th, 2014
Elite Defense
Elite Defense
Beat a new special mission without losing any assets
G 40
✓ December 6th, 2013
Steel Martyr
Steel Martyr
Deploy three tactical subsystems on a single soldier in single player
G 40
✓ December 8th, 2013
Who Needs Limbs?
Who Needs Limbs?
Augment a soldier in single player
G 20
✓ December 7th, 2013
Shieldbuster
Shieldbuster
Eliminate an enemy's shield and kill it on the same turn in single player
G 20
✓ December 6th, 2013
Someone Your Own Size
Someone Your Own Size
Kill a Muton Berserker in melee combat in single player
G 20
✓ January 26th, 2014
Taking A Load Off
Taking A Load Off
Stop a squad member from suffocating in single player
G 20
✓ November 26th, 2013
Mind the Step
Mind the Step
Jump two stories in one move in single player
G 20
✓ January 10th, 2014
Nice Cover
Nice Cover
Use Collateral Damage to blow up a car in single player
G 20
✓ December 8th, 2013
Rise of the Machines
Rise of the Machines
Field a squad consisting entirely of augmented soldiers and SHIVs (min. 4) and win the mission
G 20
✓ January 26th, 2014
Mutatis Mutandis
Mutatis Mutandis
Field a squad where all members have at least two modifications (min. 4) and win the mission
G 20
✓ April 22nd, 2014
A Little Bit Alien
A Little Bit Alien
Modify a soldier in single player
G 20
✓ November 25th, 2013
Anger Management
Anger Management
Proc Combat Rush on the entire squad (min. 4)
G 20
✓ December 6th, 2013
G’day
G’day
Kill an elite enemy Sniper with one of your own snipers in single player
G 20
✓ December 7th, 2013
Regenerate This
Regenerate This
Kill an elite enemy Medic with explosive damage in single player
G 20
✓ December 8th, 2013
Solid Prospect
Solid Prospect
Complete Deluge
G 20
✓ December 9th, 2013
Ours are the Furies
Ours are the Furies
Complete Furies
G 20
✓ December 9th, 2013
Enemy Within
Enemy Within
Get a Soldier to have 5 modifications in single player
G 20
✓ April 22nd, 2014
All Hands On Deck
All Hands On Deck
Get at least 4 kills with XCOM Base Security personnel
G 20
✓ January 4th, 2014
They Shall Not Pass
They Shall Not Pass
Eliminate all alien waves
G 20
✓ December 9th, 2013
Zom-B-Gone
Zom-B-Gone
Eradicate the infestation
G 20
✓ December 7th, 2013
The Meld Squad
The Meld Squad
Field a fully enhanced squad and win the mission
G 20
✓ December 9th, 2013
An Army Of Four
🔒
An Army Of Four
Beat the game without buying a Squad Size upgrade (Classic+ difficulty)
G 100