Half-Life 2/Achievements

There are 36 achievements for the Xbox 360, four of which are secret, worth a total of.

General

 * [[Image:HL2 achievement hack attack.png]] || Hack Attack! || Kill five enemies with a Manhack. ||
 * [[Image:HL2 achievement conservationist.png]] || Conservationist || Kill five enemies with the same energy ball. ||
 * [[Image:HL2 achievement conservationist.png]] || Think Fast! || Kill an Elite Soldier with his own energy ball. ||
 * [[Image:HL2 achievement malcontent.png]] || Malcontent || Escape the apartment block raid. ||
 * [[Image:HL2 achievement what cat.png]] || What cat? || Break the mini-teleporter in Kleiner's lab. ||
 * [[Image:HL2 achievement trusty hardware.png]] || Trusty Hardware || Get the crowbar. ||
 * [[Image:HL2 achievement barnacle bowling.png]] || Barnacle Bowling || Kill five barnacles with one barrel. ||
 * [[Image:HL2 achievement anchors aweigh.png]] || Anchor's Aweigh! || Get the airboat. ||
 * [[Image:HL2 achievement heavy weapons.png]] || Heavy Weapons || Get the airboat's mounted gun. ||
 * [[Image:HL2 achievement vorticough.png]] || Vorticough || Discover the hidden singing vortigaunt cave in chapter Water Hazard. ||
 * [[Image:HL2 achievement revenge.png]] || Revenge! || Destroy the hunter-chopper in Half-Life 2. ||
 * [[Image:HL2 achievement blast from the past.png]] || Blast from the Past || Find the HEV Suit Charger faceplate in Eli's scrapyard. ||
 * [[Image:HL2 achievement zero-point energy.png]] || Zero-Point Energy || Get the gravity gun in Black Mesa East. ||
 * [[Image:HL2 achievement two points.png]] || Two Points || Use DOG's ball to make a basket in Eli's scrapyard. ||
 * [[Image:HL2 achievement zero-point energy.png]] || Zombie Chopper || Play through Ravenholm using only the gravity gun. ||
 * [[Image:HL2 achievement osha violation.png]] || OSHA Violation || Kill 3 enemies using the crane. ||
 * [[Image:HL2 achievement targetted advertising.png]] || Targeted Advertising || Pin a soldier to the billboard in chapter Highway 17. ||
 * [[Image:HL2 achievement where cubbage fears to tread.png]] || Where Cubbage Fears to Tread || Defend Little Odessa from the gunship attack. ||
 * [[Image:HL2 achievement one man army.png]] || One Man Army || Destroy six gunships in Half-Life 2. ||
 * [[Image:HL2 achievement keep off the sand.png]] || Keep Off the Sand! || Cross the antlion beach in chapter Sandtraps without touching the sand. ||
 * [[Image:HL2 achievement bug hunt.png]] || Bug Hunt || Use the antlions to kill 50 enemies. ||
 * [[Image:HL2 achievement flushed.png]] || Flushed || Kill an enemy with a toilet. ||
 * [[Image:HL2 achievement warden freeman.png]] || Warden Freeman || Survive the second turret standoff in Nova Prospekt. ||
 * [[Image:HL2 achievement radiation levels detected.png]] || "Radiation Levels Detected" || Get through the toxic tunnel under City 17 in Half-Life 2. ||
 * [[Image:HL2 achievement plaza defender.png]] || Plaza Defender || Survive the generator plaza standoff in chapter Anticitizen One. ||
 * [[Image:HL2 achievement counter-sniper.png]] || Counter-Sniper || Kill all of the snipers in City 17. ||
 * [[Image:HL2 achievement lambda locator.png]] || Lambda Locator || Find all lambda caches in Half-Life 2. ||
 * [[Image:HL2 achievement atomizer.png]] || Atomizer || Disintegrate 15 soldiers by throwing them into a Combine ball field. ||
 * [[Image:HL2 achievement follow freeman.png]] || Follow Freeman || Gain command of a squad of rebels in the uprising. ||
 * }
 * [[Image:HL2 achievement osha violation.png]] || OSHA Violation || Kill 3 enemies using the crane. ||
 * [[Image:HL2 achievement targetted advertising.png]] || Targeted Advertising || Pin a soldier to the billboard in chapter Highway 17. ||
 * [[Image:HL2 achievement where cubbage fears to tread.png]] || Where Cubbage Fears to Tread || Defend Little Odessa from the gunship attack. ||
 * [[Image:HL2 achievement one man army.png]] || One Man Army || Destroy six gunships in Half-Life 2. ||
 * [[Image:HL2 achievement keep off the sand.png]] || Keep Off the Sand! || Cross the antlion beach in chapter Sandtraps without touching the sand. ||
 * [[Image:HL2 achievement bug hunt.png]] || Bug Hunt || Use the antlions to kill 50 enemies. ||
 * [[Image:HL2 achievement flushed.png]] || Flushed || Kill an enemy with a toilet. ||
 * [[Image:HL2 achievement warden freeman.png]] || Warden Freeman || Survive the second turret standoff in Nova Prospekt. ||
 * [[Image:HL2 achievement radiation levels detected.png]] || "Radiation Levels Detected" || Get through the toxic tunnel under City 17 in Half-Life 2. ||
 * [[Image:HL2 achievement plaza defender.png]] || Plaza Defender || Survive the generator plaza standoff in chapter Anticitizen One. ||
 * [[Image:HL2 achievement counter-sniper.png]] || Counter-Sniper || Kill all of the snipers in City 17. ||
 * [[Image:HL2 achievement lambda locator.png]] || Lambda Locator || Find all lambda caches in Half-Life 2. ||
 * [[Image:HL2 achievement atomizer.png]] || Atomizer || Disintegrate 15 soldiers by throwing them into a Combine ball field. ||
 * [[Image:HL2 achievement follow freeman.png]] || Follow Freeman || Gain command of a squad of rebels in the uprising. ||
 * }
 * [[Image:HL2 achievement radiation levels detected.png]] || "Radiation Levels Detected" || Get through the toxic tunnel under City 17 in Half-Life 2. ||
 * [[Image:HL2 achievement plaza defender.png]] || Plaza Defender || Survive the generator plaza standoff in chapter Anticitizen One. ||
 * [[Image:HL2 achievement counter-sniper.png]] || Counter-Sniper || Kill all of the snipers in City 17. ||
 * [[Image:HL2 achievement lambda locator.png]] || Lambda Locator || Find all lambda caches in Half-Life 2. ||
 * [[Image:HL2 achievement atomizer.png]] || Atomizer || Disintegrate 15 soldiers by throwing them into a Combine ball field. ||
 * [[Image:HL2 achievement follow freeman.png]] || Follow Freeman || Gain command of a squad of rebels in the uprising. ||
 * }
 * [[Image:HL2 achievement lambda locator.png]] || Lambda Locator || Find all lambda caches in Half-Life 2. ||
 * [[Image:HL2 achievement atomizer.png]] || Atomizer || Disintegrate 15 soldiers by throwing them into a Combine ball field. ||
 * [[Image:HL2 achievement follow freeman.png]] || Follow Freeman || Gain command of a squad of rebels in the uprising. ||
 * }
 * [[Image:HL2 achievement follow freeman.png]] || Follow Freeman || Gain command of a squad of rebels in the uprising. ||
 * }

Secret

 * [[Image:HL2 achievement defiant.png]] || Defiant || Hit the trashcan cop with the can. ||
 * [[Image:HL2 achievement hallowed ground.png]] || Hallowed Ground || Escort Gregori safely through the church cemetery. ||
 * [[Image:HL2 achievement where cubbage fears to tread.png]] || Where Cubbage Fears to Tread || Defend Little Odessa from the gunship attack. ||
 * [[Image:HL2 achievement submissive.png]] || Submissive || Put the can in the trash. ||
 * }
 * [[Image:HL2 achievement submissive.png]] || Submissive || Put the can in the trash. ||
 * }
 * }