XCOM: Enemy Unknown achievements
1,901
(850)

XCOM: Enemy Unknown

4.5 out of 5 from 168 votes

There are a maximum of 85 XCOM: Enemy Unknown achievements (50 without DLC) worth 1,901

3,848 tracked gamers have this game, 45 have completed it (1.17%)

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XCOM: Enemy Unknown Achievements

No Looking Back51

Beat the game in Ironman mode on Classic or Impossible Difficulty.

Unlocked by 146 tracked gamers (4% - TSA Ratio = 5.14)  

Meet New People. Then Kill Them.29

Win a multiplayer match.

Unlocked by 467 tracked gamers (12% - TSA Ratio = 2.86)  

Xavier32

Mind Control an Ethereal. Single player only.

Unlocked by 367 tracked gamers (10% - TSA Ratio = 3.23)  

Humanity's Savior19

Beat the game on any difficulty.

Unlocked by 1,045 tracked gamers (27% - TSA Ratio = 1.91)  

Earth First39

Beat the game on Classic difficulty.

Unlocked by 249 tracked gamers (6% - TSA Ratio = 3.92)  

Our Finest Hour61

Beat the game on Impossible difficulty.

Unlocked by 102 tracked gamers (3% - TSA Ratio = 6.11)  

Lone Wolf48

Clear a UFO crash site with one soldier on Classic or Impossible difficulty.

Unlocked by 168 tracked gamers (4% - TSA Ratio = 4.79)  

Bada Boom19

Kill 50 aliens with explosive weapons.

Unlocked by 1,115 tracked gamers (29% - TSA Ratio = 1.85)  

Welcoming Committee14

Kill 150 aliens.

Unlocked by 2,046 tracked gamers (53% - TSA Ratio = 1.36)  

Pale Horse18

Kill 500 aliens.

Unlocked by 1,206 tracked gamers (31% - TSA Ratio = 1.78)  

Shooting Stars41

Shoot down 40 UFOs.

Unlocked by 233 tracked gamers (6% - TSA Ratio = 4.08)  

Ain't No Cavalry Comin'48

Have a soldier survive every mission in a full game.

Unlocked by 166 tracked gamers (4% - TSA Ratio = 4.82)  

As A Scalpel16

Earn the "Excellent" rating in every performance category on a terror mission.

Unlocked by 1,579 tracked gamers (41% - TSA Ratio = 1.55)  

Edison32

In a single game, complete every Research Project.

Unlocked by 381 tracked gamers (10% - TSA Ratio = 3.16)  

Angel of Death22

Kill an alien while flying. Single player only.

Unlocked by 817 tracked gamers (21% - TSA Ratio = 2.16)  

All Employees Must Wash Hands…17

In a single game, complete every Autopsy.

Unlocked by 1,262 tracked gamers (33% - TSA Ratio = 1.74)  
Secret Achievement

Secret Achievement17

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,339 tracked gamers (35% - TSA Ratio = 1.69)  
Secret Achievement

Secret Achievement12

Continue playing to unlock this achievement. (Secret)

Unlocked by 2,475 tracked gamers (64% - TSA Ratio = 1.24)  
Secret Achievement

Secret Achievement13

Continue playing to unlock this achievement. (Secret)

Unlocked by 2,150 tracked gamers (56% - TSA Ratio = 1.33)  
Secret Achievement

Secret Achievement14

Continue playing to unlock this achievement. (Secret)

Unlocked by 2,064 tracked gamers (54% - TSA Ratio = 1.36)  
Secret Achievement

Secret Achievement16

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,425 tracked gamers (37% - TSA Ratio = 1.63)  
Secret Achievement

Secret Achievement18

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,197 tracked gamers (31% - TSA Ratio = 1.79)  
Secret Achievement

Secret Achievement16

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,489 tracked gamers (39% - TSA Ratio = 1.60)  

Eye in the Sky11

Launch a Satellite.

Unlocked by 3,030 tracked gamers (79% - TSA Ratio = 1.12)  

All Together Now15

Get satellite coverage over every country on one continent.

Unlocked by 1,650 tracked gamers (43% - TSA Ratio = 1.52)  

Hunter/Killer25

In a single game, shoot down one of each alien craft.

Unlocked by 597 tracked gamers (16% - TSA Ratio = 2.53)  

Man No More16

Build a suit of powered armor.

Unlocked by 1,556 tracked gamers (40% - TSA Ratio = 1.56)  

Bubonic36

Play a multiplayer match against someone with this achievement.

Unlocked by 299 tracked gamers (8% - TSA Ratio = 3.58)  

We Happy Few11

Complete a mission without losing a soldier.

Unlocked by 3,218 tracked gamers (84% - TSA Ratio = 1.09)  

The Hardest Road14

Advance one of your soldiers to Colonel rank.

Unlocked by 1,830 tracked gamers (48% - TSA Ratio = 1.44)  

Worth Every Penny16

Acquire 1000 credits in one month.

Unlocked by 1,530 tracked gamers (40% - TSA Ratio = 1.58)  

Oppenheimer20

Staff the Research Labs with 80 scientists.

Unlocked by 994 tracked gamers (26% - TSA Ratio = 1.96)  

One Gun at a Time19

Staff the Engineering Department with 80 engineers.

Unlocked by 1,099 tracked gamers (29% - TSA Ratio = 1.86)  

Skunkworks25

In a single game, complete every Foundry project.

Unlocked by 605 tracked gamers (16% - TSA Ratio = 2.51)  

You Have 5 Seconds to Comply17

Build a S.H.I.V.

Unlocked by 1,313 tracked gamers (34% - TSA Ratio = 1.70)  

Theory...14

Build a Laboratory.

Unlocked by 2,031 tracked gamers (53% - TSA Ratio = 1.37)  

...and Practice.13

Build a Workshop.

Unlocked by 2,218 tracked gamers (58% - TSA Ratio = 1.31)  

Wet Work40

Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.

Unlocked by 241 tracked gamers (6% - TSA Ratio = 3.99)  

A Continental Fellow80

Win the game from each of the 5 starting locations.

Unlocked by 60 tracked gamers (2% - TSA Ratio = 7.97)  

What Wonders Await11

Complete a Research Project.

Unlocked by 3,205 tracked gamers (83% - TSA Ratio = 1.09)  

Up and Running12

Build a base facility.

Unlocked by 2,863 tracked gamers (74% - TSA Ratio = 1.15)  

Combat Ready11

Build an item.

Unlocked by 3,194 tracked gamers (83% - TSA Ratio = 1.09)  

Drums in the Deep16

Gain access to the lowest level in your base.

Unlocked by 1,520 tracked gamers (40% - TSA Ratio = 1.58)  

Happy to Oblige12

Fulfill a Council request.

Unlocked by 2,510 tracked gamers (65% - TSA Ratio = 1.23)  
Secret Achievement

Secret Achievement17

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,273 tracked gamers (33% - TSA Ratio = 1.73)  
Secret Achievement

Secret Achievement15

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,651 tracked gamers (43% - TSA Ratio = 1.52)  

Tables Turned11

Shoot down a UFO.

Unlocked by 2,989 tracked gamers (78% - TSA Ratio = 1.13)  

And So It Begins…11

Complete the tutorial mission.

Unlocked by 3,219 tracked gamers (84% - TSA Ratio = 1.09)  
Secret Achievement

Secret Achievement18

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,125 tracked gamers (29% - TSA Ratio = 1.84)  

Flight of the Valkyries19

Win a mission with an all-female squad. Single player only.

Unlocked by 1,111 tracked gamers (29% - TSA Ratio = 1.86)  
Add-on: Slingshot Pack
Slingshot Pack
93
4.0 from 1 vote

Buy now from the Steam Store

1,117 tracked gamers have this dlc pack, 167 have completed it (14.95%)

There are a maximum of 5 achievements worth 93

There are no reviews

Secret Achievement

Secret Achievement14

Continue playing to unlock this achievement. (Secret)

Unlocked by 1,109 tracked gamers (99% - TSA Ratio = 1.36)  
Secret Achievement

Secret Achievement15

Continue playing to unlock this achievement. (Secret)

Unlocked by 937 tracked gamers (84% - TSA Ratio = 1.48)  
Secret Achievement

Secret Achievement16

Continue playing to unlock this achievement. (Secret)

Unlocked by 843 tracked gamers (75% - TSA Ratio = 1.56)  
Secret Achievement

Secret Achievement25

Continue playing to unlock this achievement. (Secret)

Unlocked by 324 tracked gamers (29% - TSA Ratio = 2.52)  
Secret Achievement

Secret Achievement23

Continue playing to unlock this achievement. (Secret)

Unlocked by 378 tracked gamers (34% - TSA Ratio = 2.33)  
Add-on: Enemy Within
Enemy Within
670
5.0 from 1 vote

Buy now from the Steam Store

1,191 tracked gamers have this dlc pack, 71 have completed it (5.96%)

There are a maximum of 30 achievements worth 670

There are no reviews

Who Needs Limbs?15

Augment a soldier in single player

Unlocked by 900 tracked gamers (76% - TSA Ratio = 1.53)  

A Little Bit Alien15

Modify a soldier in single player

Unlocked by 924 tracked gamers (78% - TSA Ratio = 1.51)  

Enemy Within21

Get a Soldier to have 5 modifications in single player

Unlocked by 504 tracked gamers (42% - TSA Ratio = 2.06)  

Steel Martyr19

Deploy three tactical subsystems on a single soldier in single player

Unlocked by 590 tracked gamers (50% - TSA Ratio = 1.90)  

Apotheosis Denied19

Deal with the newest global threat

Unlocked by 603 tracked gamers (51% - TSA Ratio = 1.88)  

They Shall Not Pass18

Eliminate all alien waves

Unlocked by 674 tracked gamers (57% - TSA Ratio = 1.77)  

Zom-B-Gone17

Eradicate the infestation

Unlocked by 780 tracked gamers (65% - TSA Ratio = 1.65)  

An Army Of Four47

Beat the game without buying a Squad Size upgrade (Classic+ difficulty)

Unlocked by 97 tracked gamers (8% - TSA Ratio = 4.69)  

The Meld Squad23

Field a fully enhanced squad and win the mission

Unlocked by 420 tracked gamers (35% - TSA Ratio = 2.25)  

Shieldbuster17

Eliminate an enemy's shield and kill it on the same turn in single player

Unlocked by 768 tracked gamers (64% - TSA Ratio = 1.66)  

Someone Your Own Size22

Kill a Muton Berserker in melee combat in single player

Unlocked by 431 tracked gamers (36% - TSA Ratio = 2.22)  

Taking A Load Off14

Stop a squad member from suffocating in single player

Unlocked by 1,155 tracked gamers (97% - TSA Ratio = 1.35)  

Where in the World21

Make certain of the new threat's location

Unlocked by 493 tracked gamers (41% - TSA Ratio = 2.08)  

Mind the Step21

Jump two stories in one move in single player

Unlocked by 505 tracked gamers (42% - TSA Ratio = 2.05)  

Nice Cover21

Use Collateral Damage to blow up a car in single player

Unlocked by 470 tracked gamers (39% - TSA Ratio = 2.12)  

By Our Powers Combined35

Field a squad with 4 augmented soldiers, each with a different base ability and win the mission

Unlocked by 177 tracked gamers (15% - TSA Ratio = 3.46)  

Rise of the Machines31

Field a squad consisting entirely of augmented soldiers and SHIVs (min. 4) and win the mission

Unlocked by 216 tracked gamers (18% - TSA Ratio = 3.13)  

Mutatis Mutandis30

Field a squad where all members have at least two modifications (min. 4) and win the mission

Unlocked by 241 tracked gamers (20% - TSA Ratio = 2.98)  

Mental Minefield31

Kill an enemy as it is psionically attacking you in single player

Unlocked by 217 tracked gamers (18% - TSA Ratio = 3.13)  

Anger Management22

Proc Combat Rush on the entire squad (min. 4)

Unlocked by 428 tracked gamers (36% - TSA Ratio = 2.23)  

Remington… Max Remington21

Have your special-duty soldier kill three enemies in the same mission

Unlocked by 464 tracked gamers (39% - TSA Ratio = 2.14)  

G’day17

Kill an elite enemy Sniper with one of your own snipers in single player

Unlocked by 697 tracked gamers (59% - TSA Ratio = 1.74)  

Regenerate This19

Kill an elite enemy Medic with explosive damage in single player

Unlocked by 575 tracked gamers (48% - TSA Ratio = 1.92)  

Tingling Sensation29

Kill an unseen enemy detected by a specially modified soldier in single player

Unlocked by 261 tracked gamers (22% - TSA Ratio = 2.86)  

Pain in the Neck20

Cause an enemy to suicide

Unlocked by 555 tracked gamers (47% - TSA Ratio = 1.96)  

Solid Prospect19

Complete Deluge

Unlocked by 612 tracked gamers (51% - TSA Ratio = 1.86)  

Ours are the Furies20

Complete Furies

Unlocked by 558 tracked gamers (47% - TSA Ratio = 1.95)  

Elite Defense16

Beat a new special mission without losing any assets

Unlocked by 811 tracked gamers (68% - TSA Ratio = 1.62)  

Guardian of Earth34

Designate a highly decorated soldier as the Volunteer

Unlocked by 188 tracked gamers (16% - TSA Ratio = 3.37)  

All Hands on Deck18

Get at least 4 kills with XCOM Base Security personnel

Unlocked by 638 tracked gamers (54% - TSA Ratio = 1.82)