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Orange Box, The
Achievements for Orange Box, The - PC
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Achievements
Complete the following achievements to unlock Microsoft Gamerscore points.
Achievement
How to unlock
"Radiation Levels Detected" ( 5 points )
Get through the 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 the Under The Radar chapter.
Camera Shy ( 5 points )
Detach security cameras from the walls.
Car Crusher ( 5 points )
Use the cars to squash 15 antlions in Half-Life 2 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 in Portal.
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 Half-Life 2 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 the Under The Radar chapter.
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 Half-Life 2 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 in Portal.
Lambda Locator ( 15 points )
Find all lambda caches in Half-Life 2.
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 Half-Life 2 Episode One.
Long Jump ( 5 points )
Jump 300 feet in Portal.
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-Life 2.
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 in Portal.
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 Half-Life 2 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 Half-Life 2 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-Life 2.
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 in Portal.
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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