Aliens: Dark Descent Price History and Player Count

Aliens: Dark Descent achievements

Aliens: Dark Descent has 45 Steam achievements. On average a player has unlocked 30.0% of them; the rarest, Archivist, is held by 1.5% of players.

• This Is Hayes, Pioneer Station, Signing OffHidden achievement81.2%
• Keep 'Em ComingKill every Alien of a Massive Onslaught.66.5%
• Snatched OutPrevent a marine from being Abducted.62.7%
• Call Me SnakeKill an enemy before they detect the squad.56.4%
• Something Lurks Under The HillsHidden achievement56.3%
• Cleaning Lethe, One Nest At A TimeDuring a campaign, kill 100 Xenomorphs.54.8%
• The Shrink Hates MeRemove a Trait from a marine.52.3%
• This Was No PapercutSave a marine from dying of Bleeding.51.2%
• People PersonDuring a campaign, secure 5 survivors.48.8%
• Use The Bumper, That's What It's ForHidden achievement48.3%
• First Steps Into MadnessHidden achievement48.2%
• Colonial BarrelsKill an enemy by using an explosive barrel.44.9%
• Harper's HellHidden achievement42.1%
• Making a StandHidden achievement40.9%
• Where It All BegunHidden achievement37.1%
• Damn Dude, You Gotta Lose Some Weight!Secure an unconscious marine.37.1%
• The More The MerrierHidden achievement32.0%
• Living NightmareHidden achievement31.3%
• Omelette Du FromageDestroy 4 eggs with one grenade or an RPG shot.30.2%
• The Darwin Era Was HereHidden achievement28.5%
• Deep Into InsanityHidden achievement27.2%
• Come on, You Wanna Live Forever?Advance a Sergeant to level 10.27.0%
• The PassengerHidden achievement26.9%
• El Riesgo Siempre ViveAdvance a Gunner to level 10.25.2%
• The SpireHidden achievement25.0%
• Excavating The TruthHidden achievement22.8%
• FrontlinerAdvance a Recon to level 10.22.7%
• One For Every OccasionDuring a campaign, unlock every weapon.22.4%
• Abysmal HorrorsHidden achievement22.3%
• The Cable GuyAdvance a Tecker to level 10.21.8%
• Stuff Of NightmaresHidden achievement20.9%
• Bandage LoverAdvance a Medic to level 10.20.3%
• RegicideHidden achievement16.8%
• This Went SmoothlyFinish the game on Medium.16.3%
• Flawless VictoryKeep all of your marines alive during a campaign.14.0%
• Recouped InvestmentHave one Sentry kill at least 10 aliens.13.9%
• Heavy StepsHidden achievement13.8%
• Hardened In The Heat Of BattleDuring a campaign, advance each Marine Class to level 10.11.0%
• Perfect EnhancementsDuring a campaign, unlock every Xeno Tech.10.8%
• The True ExperienceIn any mission, complete at least one objective with only one marine in the squad.6.7%
• Fair And SquareFinish the game on Hard.4.6%
• This Ain't No PicnicFinish the game on Nightmare.2.2%
• Perfect OrganismFinish the game on "No One Can Hear Them Scream" mode.2.0%
• Chalk It Up To ExperienceHidden achievement1.9%
• ArchivistGather all datapads.1.5%

Global unlock rates from Steam, most common first.