Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
53 of 69 (77%) achievements earned:
Personal Achievements
 

Defiant

Hit the trashcan cop with the can.
Unlocked 15 May, 2022 @ 7:24pm

Submissive

Put the can in the trash.
Unlocked 15 May, 2022 @ 7:21pm

Malcontent

Escape the apartment block raid.
Unlocked 16 May, 2022 @ 3:51pm

What cat?

Break the mini-teleporter in Kleiner's lab.
Unlocked 16 May, 2022 @ 4:00pm

Trusty Hardware

Get the crowbar.
Unlocked 16 May, 2022 @ 4:08pm

Barnacle Bowling

Kill five barnacles with one barrel.
Unlocked 16 May, 2022 @ 4:25pm

Anchor's Aweigh!

Get the airboat.
Unlocked 16 May, 2022 @ 5:18pm

Heavy Weapons

Get the airboat's mounted gun.
Unlocked 18 May, 2022 @ 6:30pm

Vorticough

Discover the hidden singing vortigaunt cave in chapter Water Hazard.
Unlocked 18 May, 2022 @ 6:46pm

Revenge!

Destroy the hunter-chopper in Half-Life 2.
Unlocked 18 May, 2022 @ 6:40pm

Blast from the Past

Find the HEV Suit Charger faceplate in Eli's scrapyard.
Unlocked 18 May, 2022 @ 7:10pm

Zero-Point Energy

Get the Gravity Gun in Black Mesa East.
Unlocked 18 May, 2022 @ 7:10pm

Two Points

Use DOG's ball to make a basket in Eli's scrapyard.
Unlocked 18 May, 2022 @ 7:21pm

Hallowed Ground

Escort Gregori safely through the church cemetery.
Unlocked 20 May, 2022 @ 4:39pm

OSHA Violation

Kill 3 enemies using the crane.
Unlocked 20 May, 2022 @ 9:22pm

Where Cubbage Fears to Tread

Defend Little Odessa from the gunship attack.
Unlocked 20 May, 2022 @ 9:15pm

One Man Army

Destroy six gunships in Half-Life 2.
Unlocked 21 May, 2022 @ 12:59pm

Bug Hunt

Use the antlions to kill 50 enemies.
Unlocked 21 May, 2022 @ 1:11pm

Flushed

Kill an enemy with a toilet.
Unlocked 22 May, 2022 @ 1:32pm

Warden Freeman

Survive the second turret standoff in Nova Prospekt.
Unlocked 21 May, 2022 @ 6:04pm

Follow Freeman

Gain command of a squad of rebels in the uprising.
Unlocked 21 May, 2022 @ 6:52pm

Radiation Levels Detected

Get through the toxic tunnel under City 17 in Half-Life 2.
Unlocked 22 May, 2022 @ 12:28pm

Plaza Defender

Survive the generator plaza standoff in chapter Anticitizen One.
Unlocked 22 May, 2022 @ 1:09pm

Counter-Sniper

Kill all of the snipers in City 17.
Unlocked 22 May, 2022 @ 1:35pm

Fight the Power

Shut down the supression device by disabling its generators.
Unlocked 22 May, 2022 @ 2:02pm

Giant Killer

Survive the rooftop strider battle in the ruins of City 17.
Unlocked 22 May, 2022 @ 3:09pm

Atomizer

Disintegrate 15 soldiers by throwing them into a Combine ball field.
Unlocked 22 May, 2022 @ 3:22pm

Singularity Collapse

Destroy the Citadel's reactor core.
Unlocked 22 May, 2022 @ 3:45pm

Watch Your Head!

Make it to the bottom of the Citadel's main elevator shaft in one piece.
Unlocked 18 Nov @ 4:48pm

Containment

Contain the Citadel core.
Unlocked 18 Nov @ 4:48pm

Elevator Action

Survive long enough to get on the parking garage elevator.
Unlocked 18 Nov @ 4:48pm

Live Bait

Help Alyx snipe 30 enemies in Episode One.
Unlocked 18 Nov @ 4:48pm

Attica!

Destroy the gunship in the hospital attic.
Unlocked 18 Nov @ 4:48pm

Citizen Escort

Don't let any citizens die when escorting them to the escape train.
Unlocked 18 Nov @ 4:48pm

Escape From City 17

Escape City 17 with Alyx.
Unlocked 18 Nov @ 4:48pm

The One Free Bullet

Finish the game firing exactly one bullet. Grenade, crowbar, rocket, and Gravity Gun kills are okay!
Unlocked 18 Nov @ 4:48pm

Acid Reflex

Kill an acid antlion worker.
Unlocked 18 Nov @ 4:48pm

Into the Breach

Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft.
Unlocked 18 Nov @ 4:48pm

Twofer

Defeat both antlion guards outside the White Forest.
Unlocked 18 Nov @ 4:48pm

Hit and Run

Run over 20 enemies with the car in Episode Two.
Unlocked 18 Nov @ 4:48pm

Meet the Hunters

Survive the Hunter ambush with Alyx.
Unlocked 18 Nov @ 4:48pm

Gunishment!

Destroy the Combine Autogun in the junkyard.
Unlocked 18 Nov @ 4:48pm

Cache Checker

Find every radar cache in chapter Under The Radar.
Unlocked 18 Nov @ 4:48pm

Pedal to the Metal

Beat DOG in a race to the White Forest base.
Unlocked 18 Nov @ 4:48pm

Gordon Propelled Rocket

Unlock the rocket launcher lambda cache in chapter Under The Radar.
Unlocked 18 Nov @ 4:48pm

Quiet Mountain Getaway

Survive the ambush at White Forest Inn.
Unlocked 18 Nov @ 4:48pm

Secondary Silo Secured

Secure the launch doors on missile silo 2.
Unlocked 18 Nov @ 4:48pm

Defense of the Armament

Save the missile silo from the Combine offensive.
Unlocked 18 Nov @ 4:48pm

Payback

Kill a Hunter with its own flechettes.
Unlocked 18 Nov @ 4:48pm

Bone Breaker

Kill 30 enemies with thrown physics objects.
Unlocked 18 Nov @ 4:48pm

Deadly Harvest

Kill an enemy by planting a hopper mine.
Unlocked 18 Nov @ 4:48pm

Grave Robber

Steal a Zombine's grenade.
Unlocked 18 Nov @ 4:48pm

Gnome Alone

If you are reading this achievement, Gabe Newell has successfully launched Gnome Chompski into space. If you did not also receive the achievement 'Manufacturing Ascent', Newell has abandoned his plans to shoot Noam Chomsky into space.
Unlocked 18 Nov @ 4:48pm



Zombie Chopper

Play through Ravenholm using only the Gravity Gun.

Targetted Advertising

Pin a soldier to the billboard in chapter Highway 17.

Keep Off the Sand!

Cross the antlion beach in chapter Sandtraps without touching the sand.

Lambda Locator

Find all lambda caches in Half-Life 2.

Hack Attack!

Kill five enemies with a Manhack.

Pacifist

Contain the Citadel core without killing any stalkers.

Car Crusher

Use the cars to squash 15 antlions in Episode One.

Conservationist

Kill five enemies with the same energy ball.

Think Fast!

Kill an Elite Soldier with his own energy ball.

Zombie-que

Use flares to light 15 zombies on fire.

Get Some Grub

Squish every antlion grub in Episode Two.

Piñata Party

Find and break every web cache in Episode Two.

Puttin' On a Clinic

Defeat the chopper in Episode Two without any misses.

Little Rocket Man

Send the garden gnome into space.

Neighborhood Watch

Save all buildings outside the missile silo from destruction.

Hot Potat0wned

Kill a Combine soldier with his own grenade.