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27 of 33 (82%) achievements earned:

Personal Achievements
Unlocked Nov 11, 2011 @ 11:55am


Put the can in the trash.
Unlocked Nov 11, 2011 @ 12:04pm


Escape the apartment block raid.
Unlocked Nov 11, 2011 @ 12:15pm

Trusty Hardware

Get the crowbar.
Unlocked Nov 12, 2011 @ 3:28pm

Anchor's Aweigh!

Get the airboat.
Unlocked Nov 13, 2011 @ 8:41am

Heavy Weapons

Get the airboat's mounted gun.
Unlocked Nov 13, 2011 @ 9:10am


Destroy the hunter-chopper in Half-Life 2.
Unlocked Nov 13, 2011 @ 1:23pm

Blast from the Past

Find the HEV Suit Charger faceplate in Eli's scrapyard.
Unlocked Nov 13, 2011 @ 1:23pm

Zero-Point Energy

Get the Gravity Gun in Black Mesa East.
Unlocked Nov 13, 2011 @ 1:44pm

Two Points

Use DOG's ball to make a basket in Eli's scrapyard.
Unlocked Nov 20, 2011 @ 4:44am

Zombie Chopper

Play through Ravenholm using only the Gravity Gun.
Unlocked Nov 20, 2011 @ 4:27am

Hallowed Ground

Escort Gregori safely through the church cemetery.
Unlocked Nov 20, 2011 @ 11:50am

OSHA Violation

Kill 3 enemies using the crane.
Unlocked Nov 20, 2011 @ 12:12pm

Targetted Advertising

Pin a soldier to the billboard in chapter Highway 17.
Unlocked Nov 20, 2011 @ 11:42am

Where Cubbage Fears to Tread

Defend Little Odessa from the gunship attack.
Unlocked Jan 1, 2012 @ 2:12am

One Man Army

Destroy six gunships in Half-Life 2.
Unlocked Nov 21, 2011 @ 11:51am

Keep Off the Sand!

Cross the antlion beach in chapter Sandtraps without touching the sand.
Unlocked Jan 1, 2012 @ 2:02am

Bug Hunt

Use the antlions to kill 50 enemies.
Unlocked Jan 1, 2012 @ 4:22am


Kill an enemy with a toilet.
Unlocked Jan 14, 2012 @ 2:15am

Warden Freeman

Survive the second turret standoff in Nova Prospekt.
Unlocked Jan 14, 2012 @ 2:47am

Follow Freeman

Gain command of a squad of rebels in the uprising.
Unlocked Jan 14, 2012 @ 3:25am

Radiation Levels Detected

Get through the toxic tunnel under City 17 in Half-Life 2.
Unlocked Jan 14, 2012 @ 4:05am

Plaza Defender

Survive the generator plaza standoff in chapter Anticitizen One.
Unlocked Jan 14, 2012 @ 8:43am


Kill all of the snipers in City 17.
Unlocked Jan 14, 2012 @ 1:22pm

Fight the Power

Shut down the supression device by disabling its generators.
Unlocked Jan 15, 2012 @ 8:46am

Giant Killer

Survive the rooftop strider battle in the ruins of City 17.
Unlocked Jan 15, 2012 @ 9:06am


Disintegrate 15 soldiers by throwing them into a Combine ball field.
Unlocked Jan 15, 2012 @ 12:57pm

Singularity Collapse

Destroy the Citadel's reactor core.

What cat?

Break the mini-teleporter in Kleiner's lab.

Barnacle Bowling

Kill five barnacles with one barrel.


Discover the hidden singing vortigaunt cave in chapter Water Hazard.

Lambda Locator

Find all lambda caches in Half-Life 2.

Hack Attack!

Kill five enemies with a Manhack.

1 hidden achievement remaining

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