Half-Life 2: Update

Half-Life 2: Update

33 achievements
Very Rareร—8
Rareร—14
Uncommonร—9
Commonร—2

About Half-Life 2: Update's achievements

Half-Life 2: Update has 33 Steam achievements. The rarest is "Lambda Locator", earned by just 5.3% of players. Across 18 SteamVault hunters who reached 100%, full completion takes a median of about 9 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
5.3%
of players earned "Lambda Locator"
SteamVault 100%s
18
members fully completed it
Median to 100%
9h
typical time to full completion

Community Ratings

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Difficultyโ€”
Easy โ†’ Brutal
Enjoymentโ€”
Meh โ†’ Loved it
Grindinessโ€”
No grind โ†’ Huge grind
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All Half-Life 2: Update achievements

33 achievements
Lambda Locator
Lambda Locator
Find all lambda caches in Half-Life 2.
Very Rare5.3%
Keep Off the Sand!
Keep Off the Sand!
Cross the antlion beach in chapter Sandtraps without touching the sand.
Very Rare7.3%
Hack Attack!
Hack Attack!
Kill five enemies with a Manhack.
Very Rare7.7%
Flushed
Flushed
Kill an enemy with a toilet.
Very Rare8.1%
Zombie Chopper
Zombie Chopper
Play through Ravenholm using only the Gravity Gun.
Very Rare8.4%
Two Points
Two Points
Use Dog's ball to make a basket in the scrapyard.
Very Rare11.3%
Atomizer
Atomizer
Disintegrate 15 soldiers by throwing them into a Combine ball field.
Very Rare11.5%
Vorticough
Vorticough
Discover the hidden singing vortigaunt cave in chapter Water Hazard.
Very Rare13.6%
Blast from the Past
Blast from the Past
Find the HEV Suit Charger faceplate in Eli's scrapyard.
Rare15.7%
What cat?
What cat?
Break the mini-teleporter in Kleiner's Lab.
Rare17.4%
Targeted Advertising
Targeted Advertising
Pin a soldier to the billboard in the chapter Highway 17.
Rare18.1%
Counter-Sniper
Counter-Sniper
Kill all of the snipers in City 17.
Rare18.5%
OSHA Violation
OSHA Violation
Kill 3 enemies using the crane.
Rare20.4%
Singularity Collapse
???
Hidden achievement โ€” tap Reveal secrets to spoil
Rare20.7%
Giant Killer
Giant Killer
Survive the rooftop strider battle in the ruins of City 17.
Rare21.4%
Fight the Power
Fight the Power
Shut down the supression device by disabling its generators.
Rare22.3%
Plaza Defender
Plaza Defender
Survive the generator plaza standoff in chapter Anticitizen One.
Rare23.2%
One Man Army
One Man Army
Destroy six gunships in Half-Life 2.
Rare23.6%
Radiation Levels Detected
Radiation Levels Detected
Get through the toxic tunnel under City 17 in Half-Life 2.
Rare24.0%
Warden Freeman
Warden Freeman
Survive the second turret standoff in Nova Prospekt.
Rare24.2%
Follow Freeman
Follow Freeman
Gain command of a squad of rebels in the uprising.
Rare24.7%
Bug Hunt
Bug Hunt
Use the Antlions to kill 50 enemies.
Rare25.8%
Where Cubbage Fears to Tread
???
Hidden achievement โ€” tap Reveal secrets to spoil
Uncommon31.4%
Hallowed Ground
???
Hidden achievement โ€” tap Reveal secrets to spoil
Uncommon32.8%
Zero-Point Energy
Zero-Point Energy
Get the Gravity Gun in Black Mesa East.
Uncommon36.4%
Defiant
???
Hidden achievement โ€” tap Reveal secrets to spoil
Uncommon36.7%
Revenge!
Revenge!
Destroy the Hunter-Chopper.
Uncommon37.3%
Heavy Weapons
Heavy Weapons
Get the airboat's mounted gun.
Uncommon38.9%
Barnacle Bowling
Barnacle Bowling
Kill five barnacles with one explosive barrel.
Uncommon42.1%
Submissive
???
Hidden achievement โ€” tap Reveal secrets to spoil
Uncommon42.4%
Anchor's Aweigh!
Anchor's Aweigh!
Get the airboat.
Uncommon44.7%
Trusty Hardware
Trusty Hardware
Get the crowbar.
Common58.6%
Malcontent
Malcontent
Escape the apartment block raid.
Common65.2%