Game Details - Steam Stats

1

69.60%

Keep 'Em Coming: Kill every Alien of a Massive Onslaught.

ACH_KILL_ALL_ALIEN_ONSLAUGHT

2

65.70%

Snatched Out: Prevent a marine from being Abducted.

ACH_PREVENT_ABDUCTED

3

59.30%

Something Lurks Under The Hills: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_01

4

59.20%

Call Me Snake: Kill an enemy before they detect the squad.

ACH_KILL_UNDETECTED

5

58.30%

Cleaning Lethe, One Nest At A Time: During a campaign, kill 100 Xenomorphs.

ACH_KILL_XENOS

6

54.80%

The Shrink Hates Me: Remove a Trait from a marine.

ACH_USE_REDEMPTION

7

53.60%

This Was No Papercut: Save a marine from dying of Bleeding.

ACH_SAVE_MARINE_BLEEDING

8

51.60%

People Person: During a campaign, secure 5 survivors.

ACH_SAVE_SURVIVORS

9

50.70%

First Steps Into Madness: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_02

10

50.50%

Use The Bumper, That's What It's For: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_APC_RUN_OVER

11

47.00%

Colonial Barrels: Kill an enemy by using an explosive barrel.

ACH_BARREL_KILL

12

44.00%

Harper's Hell: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_03

13

42.70%

Making a Stand: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_04

14

38.60%

Damn Dude, You Gotta Lose Some Weight!: Secure an unconscious marine.

ACH_SECURE_MARINE

15

38.50%

Where It All Begun: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_05

16

33.00%

The More The Merrier: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_UNLOCK_APC

17

32.10%

Living Nightmare: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_06

18

31.40%

Omelette Du Fromage: Destroy 4 eggs with one grenade or an RPG shot.

ACH_DESTROY_EGGS_WITH_GRENADE

19

29.00%

The Darwin Era Was Here: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_07

20

27.70%

Deep Into Insanity: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_08

21

27.40%

Come on, You Wanna Live Forever?: Advance a Sergeant to level 10.

ACH_MAX_SERGEANT

22

27.30%

The Passenger: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_09

23

25.40%

El Riesgo Siempre Vive: Advance a Gunner to level 10.

ACH_MAX_GUNNER

24

25.30%

The Spire: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_10

25

22.90%

Excavating The Truth: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_11

26

22.70%

Frontliner: Advance a Recon to level 10.

ACH_MAX_RECON

27

22.60%

One For Every Occasion: During a campaign, unlock every weapon.

ACH_ALL_WEAPONS

28

22.40%

Abysmal Horrors: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MISSION_12

29

21.90%

The Cable Guy: Advance a Tecker to level 10.

ACH_MAX_TECKER

30

21.40%

Stuff Of Nightmares: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_EMBRAYO_EXTRACTION

31

20.50%

Bandage Lover: Advance a Medic to level 10.

ACH_MAX_MEDIC

32

17.90%

Recouped Investment: Have one Sentry kill at least 10 aliens.

ACH_SENTRY_KILLS

33

16.60%

Regicide: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_KILL_QUEENS

34

16.20%

This Went Smoothly: Finish the game on Medium.

ACH_FINISH_MEDIUM

35

13.80%

Flawless Victory: Keep all of your marines alive during a campaign.

ACH_ALL_MARINES_ALIVE

36

13.60%

Heavy Steps: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_LURE_QUEEN

37

10.70%

Hardened In The Heat Of Battle: During a campaign, advance each Marine Class to level 10.

ACH_MAX_ALL_CLASSES

38

10.50%

Perfect Enhancements: During a campaign, unlock every Xeno Tech.

ACH_ALL_XENO_TECHS

39

6.50%

The True Experience: In any mission, complete at least one objective with only one marine in the squad.

ACH_OBJECTIVE_MARINE

40

4.30%

Fair And Square: Finish the game on Hard.

ACH_FINISH_HARD

41

1.80%

Perfect Organism: Finish the game on "No One Can Hear Them Scream" mode.

ACH_FINISH_IRONMAN

42

1.80%

This Ain't No Picnic: Finish the game on Nightmare.

ACH_FINISH_NIGHTMARE

43

1.70%

Chalk It Up To Experience: (Note: this is a hidden achievement that has not been released to the public yet)

ACH_MARINE_PROSTHESIS

44

1.50%

Archivist: Gather all datapads.

ACH_ALL_DATAPAD

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