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Orange Box, The

Achievements for Orange Box, The - Xbox 360

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  • Achievements

Complete the following achievements to unlock Xbox Live Gamerscore points.


AchievementHow to unlock
  • "Radiation Levels Detected"(5 points)
  • Get throughthe toxic tunnel under City 17 in Half-Life 2.
  • Acid Reflex (5 points)
  • Kill an acid antlion worker.
  • Anchor's Aweigh! (5 points)
  • Get the airboat.
  • Aperture Science (40 points)
  • Earn gold medals on all Portal challenges.
  • Atomizer (10 points)
  • Disintegrate 15 soldiers by throwing them into a Combine ball field.
  • Attica! (5 points)
  • Destroy the gunship in the hospital attic.
  • Barnacle Bowling (5 points)
  • Kill five barnacles with one barrel.
  • Basic Science (10 points)
  • Earn bronze medals on all Portal challenges.
  • Blast from the Past (10 points)
  • Find the HEV Suit Charger faceplate in Eli's scrapyard.
  • Bone Breaker (5 points)
  • Kill 30 enemies with thrown physics objects.
  • Bug Hunt (10 points)
  • Use the antlions to kill 50 enemies.
  • Cache Checker (10 points)
  • Find every radar cache in chapter Under The Radar.
  • Camera Shy (5 points)
  • Detach security cameras from the walls.
  • Car Crusher (5 points)
  • Use the cars to squash 15 antlions in Episode One.
  • Citizen Escort (15 points)
  • Don't let any citizens die when escorting them to the escape train.
  • Conservationist (5 points)
  • Kill five enemies with the same energy ball.
  • Containment (5 points)
  • Contain the Citadel core.
  • Counter-Sniper (5 points)
  • Kill all of the snipers in City 17.
  • Cupcake (10 points)
  • Beat two Portal advanced maps.
  • Deadly Harvest (5 points)
  • Kill an enemy by planting a hopper mine.
  • Dynasty (10 points)
  • Win 20 games.
  • Elevator Action (10 points)
  • Survive long enough to get on the parking garage elevator.
  • Escape From City 17 (20 points)
  • Escape City 17 with Alyx.
  • Fight the Power (10 points)
  • Shut down the supression device by disabling its generators.
  • Flamethrower (5 points)
  • Set five enemies on fire in 30 seconds.
  • Flushed (5 points)
  • Kill an enemy with a toilet.
  • Follow Freeman (10 points)
  • Gain command of a squad of rebels in the uprising.
  • Fratricide (5 points)
  • Do whatever it takes to survive.
  • Friendly Fire (5 points)
  • Knock down a turret with another turret.
  • Fruitcake (20 points)
  • Beat four Portal advanced maps.
  • Get Some Grub (20 points)
  • Squish every antlion grub in Episode Two.
  • Giant Killer (10 points)
  • Survive the rooftop strider battle in the ruins of City 17.
  • Gordon Propelled Rocket (5 points)
  • Unlock the rocket launcher lambda cache in chapter Under The Radar.
  • Grave Robber (5 points)
  • Steal a Zombine's grenade.
  • Grey Matter (5 points)
  • Get 25 headshots as a Sniper.
  • Hack Attack! (5 points)
  • Kill five enemies with a Manhack.
  • Hard to Kill (10 points)
  • Get five kills in a row without dying.
  • Hardcore (15 points)
  • Accumulate 1000 total kills.
  • Head of the Class (5 points)
  • Play a complete round with every class.
  • Heartbreaker (10 points)
  • Complete Portal.
  • Heavy Weapons (5 points)
  • Get the airboat's mounted gun.
  • Hit and Run (5 points)
  • Run over 20 enemies with the car in Episode Two.
  • Hot PotatOwned (10 points)
  • Kill a Combine soldier with his own grenade.
  • Impenetrable Defense (10 points)
  • Successfully defend Dustbowl without giving up a capture.
  • Impossible Defense (30 points)
  • Successfully defend Gravel Pit without giving up a capture.
  • Into the Breach (5 points)
  • Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft.
  • Keep Off the Sand! (20 points)
  • Cross the antlion beach in chapter Sandtraps without touching the sand.
  • Lab Rat (5 points)
  • Acquire the fully powered Aperture Science Handheld Portal Device.
  • Lambda Locator (15 points)
  • Find all lambda caches in Half-Life2.
  • Lightning Offense (10 points)
  • Win Well in 5 minutes or less.
  • Little Rocket Man (30 points)
  • Send the garden gnome into space.
  • Live Bait (10 points)
  • Help Alyx snipe 30 enemies in Episode One.
  • Long Jump (5 points)
  • Jump 300 feet.
  • Malcontent (5 points)
  • Escape the apartment block raid.
  • Master of Disguise (15 points)
  • Trick an opposing medic into healing you.
  • Neighborhood Watch (35 points)
  • Save all buildings outside the missile silo from destruction.
  • Nemesis (5 points)
  • Get five revenge kills.
  • One Man Army (5 points)
  • Destroy six gunships in Half-Life2.
  • OSHA Violation (5 points)
  • Kill 3 enemies using the crane.
  • Pacifist (10 points)
  • Contain the Citadel core without killing any stalkers.
  • Partygoer (5 points)
  • Make the correct party escort submission position decision.
  • Payback (10 points)
  • Kill a Hunter with its own flechettes.
  • Pedal to the Metal (5 points)
  • Beat DOG in a race to the White Forest base.
  • Pinata Party (5 points)
  • Find and break every web cache in Episode Two.
  • Plaza Defender (10 points)
  • Survive the generator plaza standoff in chapter Anticitizen One.
  • Powerhouse Offense (5 points)
  • Win 2Fort with a shutout.
  • Puttin' On a Clinic (15 points)
  • Defeat the chopper in Episode Two without any misses.
  • Relentless Offense (20 points)
  • Win Hydro without giving up a capture.
  • Revenge! (10 points)
  • Destroy the hunter-chopper in Half-Life2.
  • Rocket Science (20 points)
  • Earn silver medals on all Portal challenges.
  • Targetted Advertising (5 points)
  • Pin a soldier to the billboard in chapter Highway 17.
  • Team Doctor (5 points)
  • Accumulate 25000 heal points as a Medic.
  • Terminal Velocity (5 points)
  • Fall 30,000 feet.
  • The One Free Bullet (40 points)
  • Beat Episode One firing exactly one bullet. Grenade, crowbar, rocket, and Gravgun kills are okay!.
  • Think Fast! (10 points)
  • Kill an Elite Soldier with his own energy ball.
  • Trusty Hardware (5 points)
  • Get the crowbar.
  • Turret (5 points)
  • Accumulate 10 turret kills with a single turret.
  • Two Points (2 points)
  • Use DOG's ball to make a basket in Eli's scrapyard.
  • Vanilla Crazy Cake (30 points)
  • Beat all six Portal advanced maps.
  • Vorticough (13 points)
  • Discover the hidden singing vortigaunt cave in chapter Water Hazard.
  • Warden Freeman (10 points)
  • Survive the second turret standoff in Nova Prospekt.
  • Watch Your Head! (5 points)
  • Make it to the bottom of the Citadel's main elevator shaft in one piece.
  • What cat? (5 points)
  • Break the mini-teleporter in Kleiner's lab.
  • With Friends Like these.. (10 points)
  • Play in a game with seven or more players from your friends list.
  • World Traveler (5 points)
  • Play a complete game on every map.
  • Zero-Point Energy (5 points)
  • Get the Gravity Gun in Black Mesa East.
  • Zombie Chopper (25 points)
  • Play through Ravenholm using only the Gravity Gun.
  • Zombie-que (5 points)
  • Use flares to light 15 zombies on fire.

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