Aliens: Dark Descent
interactive achievement guide, roadmap & tracker

This Is Hayes, Pioneer Station, Signing Off

Finish the Prologue.

27.2% Uncommon

27.2% Uncommon

Finish the Prologue.

Snatched Out

Prevent a marine from being Abducted.

16.3% Uncommon

16.3% Uncommon

Prevent a marine from being Abducted.

Keep 'Em Coming

Kill every Alien of a Massive Onslaught.

15.8% Uncommon

15.8% Uncommon

Kill every Alien of a Massive Onslaught.

Cleaning Lethe, One Nest At A Time

During a campaign, kill 100 Xenomorphs.

12.3% Uncommon

12.3% Uncommon

During a campaign, kill 100 Xenomorphs.

This Was No Papercut

Save a marine from dying of Bleeding.

11.8% Uncommon

11.8% Uncommon

Save a marine from dying of Bleeding.

Call Me Snake

Kill an enemy before they detect the squad.

11.3% Uncommon

11.3% Uncommon

Kill an enemy before they detect the squad.

Something Lurks Under The Hills

Complete Mission 01.

11.0% Uncommon

11.0% Uncommon

Complete Mission 01.

The Shrink Hates Me

Remove a Trait from a marine.

10.0% Rare

10.0% Rare

Remove a Trait from a marine.

Use The Bumper, That's What It's For

Make the ARC/APC run over an enemy.

9.3% Rare

9.3% Rare

Make the ARC/APC run over an enemy.

People Person

During a campaign, secure 5 survivors.

9.2% Rare

9.2% Rare

During a campaign, secure 5 survivors.

Damn Dude, You Gotta Lose Some Weight!

Secure an unconscious marine.

8.9% Rare

8.9% Rare

Secure an unconscious marine.

First Steps Into Madness

Complete Mission 02.

8.7% Rare

8.7% Rare

Complete Mission 02.

Colonial Barrels

Kill an enemy by using an explosive barrel.

8.4% Rare

8.4% Rare

Kill an enemy by using an explosive barrel.

Harper's Hell

Complete Mission 03.

7.3% Rare

7.3% Rare

Complete Mission 03.

Making a Stand

Complete Mission 04.

7.0% Rare

7.0% Rare

Complete Mission 04.

Recouped Investment

Have one Sentry kill at least 10 aliens.

6.4% Rare

6.4% Rare

Have one Sentry kill at least 10 aliens.

Where It All Begun

Complete Mission 05.

6.2% Rare

6.2% Rare

Complete Mission 05.

The More The Merrier

Unlock the APC.

5.0% Rare

5.0% Rare

Unlock the APC.

Living Nightmare

Complete Mission 06.

4.9% Rare

4.9% Rare

Complete Mission 06.

The Darwin Era Was Here

Complete Mission 07.

4.4% Rare

4.4% Rare

Complete Mission 07.

Deep Into Insanity

Complete Mission 08.

4.2% Rare

4.2% Rare

Complete Mission 08.

Omelette Du Fromage

Destroy 4 eggs with one grenade or an RPG shot.

4.2% Rare

4.2% Rare

Destroy 4 eggs with one grenade or an RPG shot.

The Passenger

Complete Mission 09.

4.2% Rare

4.2% Rare

Complete Mission 09.

Come on, You Wanna Live Forever?

Advance a Sergeant to level 10.

4.1% Rare

4.1% Rare

Advance a Sergeant to level 10.

Stuff Of Nightmares

Save a Marine from being incubated.

4.0% Rare

4.0% Rare

Save a Marine from being incubated.

El Riesgo Siempre Vive

Advance a Gunner to level 10.

3.9% Rare

3.9% Rare

Advance a Gunner to level 10.

The Spire

Complete Mission 10.

3.9% Rare

3.9% Rare

Complete Mission 10.

Excavating The Truth

Complete Mission 11.

3.4% Rare

3.4% Rare

Complete Mission 11.

Abysmal Horrors

Complete Mission 12.

3.3% Rare

3.3% Rare

Complete Mission 12.

One For Every Occasion

During a campaign, unlock every weapons.

3.3% Rare

3.3% Rare

During a campaign, unlock every weapons.

The Cable Guy

Advance a Tecker to level 10.

3.2% Rare

3.2% Rare

Advance a Tecker to level 10.

Frontliner

Advance a Recon to level 10.

3.2% Rare

3.2% Rare

Advance a Recon to level 10.

Bandage Lover

Advance a Medic to level 10.

3.2% Rare

3.2% Rare

Advance a Medic to level 10.

Regicide

Kill every Queen during a campaign.

2.3% Rare

2.3% Rare

Kill every Queen during a campaign.

Heavy Steps

Lure a Queen into a Mine.

2.2% Rare

2.2% Rare

Lure a Queen into a Mine.

This Went Smoothly

Finish the game on Medium.

2.0% Rare

2.0% Rare

Finish the game on Medium.

The True Experience

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

1.9% Rare

1.9% Rare

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

Flawless Victory

Keep all of your marines alive during a campaign.

1.9% Rare

1.9% Rare

Keep all of your marines alive during a campaign.

Hardened In The Heat Of Battle

During a campaign, advance each Marine Class to level 10.

1.4% Rare

1.4% Rare

During a campaign, advance each Marine Class to level 10.

Perfect Enhancements

During a campaign, unlock every Xeno Tech.

1.4% Rare

1.4% Rare

During a campaign, unlock every Xeno Tech.

Fair And Square

Finish the game on Hard.

0.5% Legendary

0.5% Legendary

Finish the game on Hard.

Archivist

Gather all datapads.

0.4% Legendary

0.4% Legendary

Gather all datapads.

Chalk It Up To Experience

Have a marine with at least 2 Prostheses.

0.4% Legendary

0.4% Legendary

Have a marine with at least 2 Prostheses.

Perfect Organism

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

0.2% Legendary

0.2% Legendary

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

This Ain't No Picnic

Finish the game on Nightmare.

0.2% Legendary

0.2% Legendary

Finish the game on Nightmare.