Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
28 of 33 (85%) achievements earned:
Personal Achievements
 

What cat?

Break the mini-teleporter in Kleiner's lab.
Unlocked 12 Feb, 2011 @ 1:50am

Trusty Hardware

Get the crowbar.
Unlocked 4 Feb, 2012 @ 12:25pm

Barnacle Bowling

Kill five barnacles with one barrel.
Unlocked 4 Feb, 2012 @ 12:41pm

Anchor's Aweigh!

Get the airboat.
Unlocked 20 Jan, 2011 @ 1:05pm

Heavy Weapons

Get the airboat's mounted gun.
Unlocked 20 Jan, 2011 @ 2:05pm

Vorticough

Discover the hidden singing vortigaunt cave in chapter Water Hazard.
Unlocked 20 Jan, 2011 @ 2:44pm

Revenge!

Destroy the hunter-chopper in Half-Life 2.
Unlocked 20 Jan, 2011 @ 2:36pm

Blast from the Past

Find the HEV Suit Charger faceplate in Eli's scrapyard.
Unlocked 26 Jan, 2011 @ 1:16pm

Zero-Point Energy

Get the Gravity Gun in Black Mesa East.
Unlocked 26 Jan, 2011 @ 1:16pm

Two Points

Use DOG's ball to make a basket in Eli's scrapyard.
Unlocked 26 Jan, 2011 @ 1:21pm

Zombie Chopper

Play through Ravenholm using only the Gravity Gun.
Unlocked 26 Jan, 2011 @ 2:54pm

Hallowed Ground

Escort Gregori safely through the church cemetery.
Unlocked 26 Jan, 2011 @ 2:36pm

OSHA Violation

Kill 3 enemies using the crane.
Unlocked 4 Feb, 2011 @ 6:38pm

Targetted Advertising

Pin a soldier to the billboard in chapter Highway 17.
Unlocked 4 Feb, 2011 @ 6:58pm

Where Cubbage Fears to Tread

Defend Little Odessa from the gunship attack.
Unlocked 26 Jan, 2011 @ 3:31pm

One Man Army

Destroy six gunships in Half-Life 2.
Unlocked 10 Feb, 2011 @ 10:53pm

Keep Off the Sand!

Cross the antlion beach in chapter Sandtraps without touching the sand.
Unlocked 4 Feb, 2011 @ 8:55pm

Bug Hunt

Use the antlions to kill 50 enemies.
Unlocked 10 Feb, 2011 @ 11:05pm

Warden Freeman

Survive the second turret standoff in Nova Prospekt.
Unlocked 12 Feb, 2011 @ 1:25am

Follow Freeman

Gain command of a squad of rebels in the uprising.
Unlocked 12 Feb, 2011 @ 2:03am

Radiation Levels Detected

Get through the toxic tunnel under City 17 in Half-Life 2.
Unlocked 12 Feb, 2011 @ 2:34am

Plaza Defender

Survive the generator plaza standoff in chapter Anticitizen One.
Unlocked 12 Feb, 2011 @ 7:13am

Counter-Sniper

Kill all of the snipers in City 17.
Unlocked 12 Feb, 2011 @ 7:49am

Fight the Power

Shut down the supression device by disabling its generators.
Unlocked 12 Feb, 2011 @ 8:14am

Giant Killer

Survive the rooftop strider battle in the ruins of City 17.
Unlocked 16 Feb, 2011 @ 6:27pm

Atomizer

Disintegrate 15 soldiers by throwing them into a Combine ball field.
Unlocked 16 Feb, 2011 @ 6:42pm

Singularity Collapse

Destroy the Citadel's reactor core.
Unlocked 16 Feb, 2011 @ 7:14pm

Hack Attack!

Kill five enemies with a Manhack.
Unlocked 10 Feb, 2011 @ 11:00pm



Malcontent

Escape the apartment block raid.

Flushed

Kill an enemy with a toilet.

Lambda Locator

Find all lambda caches in Half-Life 2.
+2

2 hidden achievements remaining

Details for each achievement will be revealed once unlocked