XCOM: Enemy Unknown achievements
3,852
(1,100)

XCOM: Enemy Unknown

4.3 out of 5 from 2977 votes

There are a maximum of 55 XCOM: Enemy Unknown achievements (50 without DLC) worth 3,852 (1,100)

54,446 tracked gamers have this game, 638 have completed it (1.17%)

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XCOM: Enemy Unknown Achievements

Beat the game in Ironman mode on Classic or Impossible difficulty.
Unlocked by 1,348 tracked gamers (2% - TA Ratio = 6.35)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 6,572 tracked gamers (12% - TA Ratio = 2.87)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 3,991 tracked gamers (7% - TA Ratio = 3.68)  
Beat the game on any difficulty.
Unlocked by 12,958 tracked gamers (24% - TA Ratio = 2.04)  
Earth First284 (60)
Beat the game on Classic difficulty.
Unlocked by 2,429 tracked gamers (4% - TA Ratio = 4.72)  
Beat the game on Impossible difficulty.
Unlocked by 1,060 tracked gamers (2% - TA Ratio = 7.16)  
Lone Wolf106 (20)
Clear a UFO crash site with one soldier on Classic or Impossible difficulty.
Unlocked by 1,914 tracked gamers (4% - TA Ratio = 5.32)  
Bada Boom20 (10)
Kill 50 aliens with explosive weapons.
Unlocked by 13,525 tracked gamers (25% - TA Ratio = 2.00)  
Kill 150 aliens.
Unlocked by 26,729 tracked gamers (49% - TA Ratio = 1.42)  
Pale Horse96 (50)
Kill 500 aliens.
Unlocked by 14,606 tracked gamers (27% - TA Ratio = 1.92)  
Shoot down 40 UFOs.
Unlocked by 3,511 tracked gamers (6% - TA Ratio = 3.92)  
Have a soldier survive every mission in a full game.
Unlocked by 2,825 tracked gamers (5% - TA Ratio = 4.38)  
Earn the "Excellent" rating in every performance category on a terror mission.
Unlocked by 19,566 tracked gamers (36% - TA Ratio = 1.66)  
Edison83 (25)
In a single game, complete every Research Project.
Unlocked by 4,899 tracked gamers (9% - TA Ratio = 3.32)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 10,755 tracked gamers (20% - TA Ratio = 2.24)  
In a single game, complete every Autopsy.
Unlocked by 15,827 tracked gamers (29% - TA Ratio = 1.85)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 17,271 tracked gamers (32% - TA Ratio = 1.77)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 32,943 tracked gamers (61% - TA Ratio = 1.28)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 28,477 tracked gamers (52% - TA Ratio = 1.37)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 27,251 tracked gamers (50% - TA Ratio = 1.41)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 18,186 tracked gamers (33% - TA Ratio = 1.72)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 15,055 tracked gamers (28% - TA Ratio = 1.89)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 19,506 tracked gamers (36% - TA Ratio = 1.66)  
Launch a Satellite.
Unlocked by 42,425 tracked gamers (78% - TA Ratio = 1.13)  
Get satellite coverage over every country on one continent.
Unlocked by 21,874 tracked gamers (40% - TA Ratio = 1.57)  
In a single game, shoot down one of each alien craft.
Unlocked by 8,694 tracked gamers (16% - TA Ratio = 2.49)  
Build a suit of powered armor.
Unlocked by 20,876 tracked gamers (38% - TA Ratio = 1.61)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,181 tracked gamers (4% - TA Ratio = 4.99)  
Complete a mission without losing a soldier.
Unlocked by 46,311 tracked gamers (85% - TA Ratio = 1.08)  
Advance one of your soldiers to Colonel rank.
Unlocked by 24,583 tracked gamers (45% - TA Ratio = 1.48)  
Acquire 1000 credits in one month.
Unlocked by 20,460 tracked gamers (38% - TA Ratio = 1.62)  
Staff the Research Labs with 80 scientists.
Unlocked by 13,797 tracked gamers (25% - TA Ratio = 1.98)  
Staff the Engineering Department with 80 engineers
Unlocked by 14,802 tracked gamers (27% - TA Ratio = 1.91)  
Skunkworks50 (20)
In a single game, complete every Foundry project.
Unlocked by 8,752 tracked gamers (16% - TA Ratio = 2.48)  
Build a S.H.I.V.
Unlocked by 19,795 tracked gamers (36% - TA Ratio = 1.65)  
Theory...14 (10)
Build a Laboratory.
Unlocked by 28,589 tracked gamers (53% - TA Ratio = 1.37)  
Build a Workshop.
Unlocked by 30,260 tracked gamers (56% - TA Ratio = 1.33)  
Wet Work51 (10)
Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.
Unlocked by 2,087 tracked gamers (4% - TA Ratio = 5.09)  
Win the game from each of the 5 starting locations.
Unlocked by 807 tracked gamers (1% - TA Ratio = 8.20)  
Complete a Research Project.
Unlocked by 46,289 tracked gamers (85% - TA Ratio = 1.08)  
Build a base facility.
Unlocked by 39,697 tracked gamers (73% - TA Ratio = 1.16)  
Build an item.
Unlocked by 46,219 tracked gamers (85% - TA Ratio = 1.08)  
Gain access to the lowest level in your base.
Unlocked by 20,628 tracked gamers (38% - TA Ratio = 1.62)  
Fulfill a Council request.
Unlocked by 34,400 tracked gamers (63% - TA Ratio = 1.25)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 16,017 tracked gamers (29% - TA Ratio = 1.84)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 21,041 tracked gamers (39% - TA Ratio = 1.60)  
Shoot down a UFO.
Unlocked by 41,992 tracked gamers (77% - TA Ratio = 1.13)  
Complete the tutorial mission.
Unlocked by 53,016 tracked gamers (97% - TA Ratio = 1.01)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 14,039 tracked gamers (26% - TA Ratio = 1.96)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 8,367 tracked gamers (15% - TA Ratio = 2.54)  
Add-on: Slingshot Content Pack
236
(100)
3.6 from 19 votes

This DLC has been removed from the Xbox LIVE Store and is no longer available for purchase.

4,439 tracked gamers have this dlc pack, 1,702 have completed it (38.34%)

There are a maximum of 5 achievements worth 236 (100)

There are 2 reviews | Estimated completion: 2-3 hours

New Friend19 (10)
Complete Friends in Low Places.
Unlocked by 4,428 tracked gamers (100% - TA Ratio = 1.87)  
Complete Confounding Light.
Unlocked by 4,024 tracked gamers (91% - TA Ratio = 1.96)  
Complete Gangplank.
Unlocked by 3,778 tracked gamers (85% - TA Ratio = 2.02)  
Take your new ally into the final challenge.
Unlocked by 2,079 tracked gamers (47% - TA Ratio = 2.73)  
All Aboard75 (30)
Complete Confounding Light with more than 3 turns left on the timer.
Unlocked by 2,497 tracked gamers (56% - TA Ratio = 2.49)