3 / 99 🏆
15 / 1000 points
icon | info | score |
---|---|---|
Submissive Put the can in the trash. | 5 | |
Trusty Hardware Get the crowbar. ✅ unlocked at 4/15/2008, 10:25:39 PM | 5 | |
Malcontent Escape the apartment block raid. ✅ unlocked at 4/15/2008, 10:13:55 PM | 5 | |
Defiant Hit the trashcan cop with the can. ✅ unlocked at 4/15/2008, 10:07:26 PM | 5 | |
Heartbreaker Complete Portal. | 10 | |
Partygoer Make the correct party escort submission position decision. | 5 | |
Fratricide Do whatever it takes to survive. | 5 | |
Friendly Fire Knock down a turret with another turret. | 5 | |
Lab Rat Acquire the fully powered Aperture Science Handheld Portal Device. | 5 | |
Powerhouse Offense Win 2Fort with a shutout. | 5 | |
Master of Disguise Trick an opposing medic into healing you. | 15 | |
Impossible Defense Successfully defend Gravel Pit without giving up a capture. | 30 | |
Secondary Silo Secured Secure the launch doors on missile silo 2. | 5 | |
Pedal to the Metal Beat DOG in a race to the White Forest base. | 5 | |
Gordon Propelled Rocket Unlock the rocket launcher lambda cache in chapter Under The Radar. | 5 | |
Gunishment! Destroy the Combine cannon in the junkyard. | 5 | |
Quiet Mountain Getaway Survive the ambush at White Forest Inn. | 10 | |
Meet the Hunters Survive the Hunter ambush with Alyx. | 10 | |
Twofer Defeat both antlion guards outside the White Forest. | 5 | |
Escape From City 17 Escape City 17 with Alyx. | 20 | |
Attica! Destroy the gunship in the hospital attic. | 5 | |
Live Bait Help Alyx snipe 30 enemies in Episode One. | 10 | |
Elevator Action Survive long enough to get on the parking garage elevator. | 10 | |
Grave Robber Steal a Zombine's grenade. | 5 | |
Containment Contain the Citadel core. | 5 | |
Watch Your Head! Make it to the bottom of the Citadel's main elevator shaft in one piece. | 5 | |
Hard to Kill Get five kills in a row without dying. | 10 | |
Flamethrower Set five enemies on fire in 30 seconds. | 5 | |
Impenetrable Defense Successfully defend Dustbowl without giving up a capture. | 10 | |
Targetted Advertising Pin a soldier to the billboard in chapter Highway 17. | 5 | |
Two Points Use DOG's ball to make a basket in Eli's scrapyard. | 2 | |
Singularity Collapse Destroy the Citadel's reactor core. | 25 | |
Giant Killer Survive the rooftop strider battle in the ruins of City 17. | 10 | |
Fight the Power Shut down the supression device by disabling its generators. | 10 | |
Conservationist Kill five enemies with the same energy ball. | 5 | |
Plaza Defender Survive the generator plaza standoff in chapter Anticitizen One. | 10 | |
"Radiation Levels Detected" Get through the toxic tunnel under City 17 in Half-Life 2. | 5 | |
Hack Attack! Kill five enemies with a Manhack. | 5 | |
Follow Freeman Gain command of a squad of rebels in the uprising. | 10 | |
Warden Freeman Survive the second turret standoff in Nova Prospekt. | 10 | |
Bone Breaker Kill 30 enemies with thrown physics objects. | 5 | |
Bug Hunt Use the antlions to kill 50 enemies. | 10 | |
One Man Army Destroy six gunships in Half-Life 2. | 5 | |
Hot PotatOwned Kill a Combine soldier with his own grenade. | 10 | |
OSHA Violation Kill 3 enemies using the crane. | 5 | |
Where Cubbage Fears to Tread Defend Little Odessa from the gunship attack. | 5 | |
Hallowed Ground Escort Gregori safely through the church cemetery. | 5 | |
Zero-Point Energy Get the Gravity Gun in Black Mesa East. | 5 | |
Vorticough Discover the hidden singing vortigaunt cave in chapter Water Hazard. | 13 | |
Revenge! Destroy the hunter-chopper in Half-Life 2. | 10 | |
Heavy Weapons Get the airboat's mounted gun. | 5 | |
Anchor's Aweigh! Get the airboat. | 5 | |
Barnacle Bowling Kill five barnacles with one barrel. | 5 | |
Into the Breach Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft. | 5 | |
Deadly Harvest Kill an enemy by planting a hopper mine. | 5 | |
Acid Reflex Kill an acid antlion worker. | 5 | |
Flushed Kill an enemy with a toilet. | 5 | |
Long Jump Jump 300 feet. | 5 | |
Zombie Chopper Play through Ravenholm using only the Gravity Gun. | 25 | |
What cat? Break the mini-teleporter in Kleiner's lab. | 5 | |
Nemesis Get five revenge kills. | 5 | |
Turret Accumulate 10 turret kills with a single turret. | 5 | |
With Friends Like these... Play in a game with seven or more players from your friends list. | 10 | |
Terminal Velocity Fall 30,000 feet. | 5 | |
Cupcake Beat two Portal advanced maps. | 10 | |
Think Fast! Kill an Elite Soldier with his own energy ball. | 10 | |
Atomizer Disintegrate 15 soldiers by throwing them into a Combine ball field. | 10 | |
Neighborhood Watch Save all buildings outside the missile silo from destruction. | 35 | |
Defense of the Armament Save the missile silo from the Combine offensive. | 20 | |
Hit and Run Run over 20 enemies with the car in Episode Two. | 5 | |
Little Rocket Man Send the garden gnome into space. | 30 | |
Cache Checker Find every radar cache in chapter Under The Radar. | 10 | |
Puttin' On a Clinic Defeat the chopper in Episode Two without any misses. | 15 | |
Payback Kill a Hunter with its own flechettes. | 10 | |
The One Free Bullet Beat Episode One firing exactly one bullet. Grenade, crowbar, rocket, and Gravgun kills are okay! | 40 | |
Citizen Escort Don't let any citizens die when escorting them to the escape train. | 15 | |
Car Crusher Use the cars to squash 15 antlions in Episode One. | 5 | |
Pacifist Contain the Citadel core without killing any stalkers. | 10 | |
Counter-Sniper Kill all of the snipers in City 17. | 5 | |
Lambda Locator Find all lambda caches in Half-Life 2. | 15 | |
Get Some Grub Squish every antlion grub in Episode Two. | 20 | |
Pinata Party Find and break every web cache in Episode Two. | 5 | |
Zombie-que Use flares to light 15 zombies on fire. | 5 | |
Keep Off the Sand! Cross the antlion beach in chapter Sandtraps without touching the sand. | 20 | |
Aperture Science Earn gold medals on all Portal challenges. | 40 | |
Rocket Science Earn silver medals on all Portal challenges. | 20 | |
Blast from the Past Find the HEV Suit Charger faceplate in Eli's scrapyard. | 10 | |
Basic Science Earn bronze medals on all Portal challenges. | 10 | |
Hardcore Accumulate 1000 total kills. | 15 | |
Dynasty Win 20 games. | 10 | |
Team Doctor Accumulate 25000 heal points as a Medic. | 5 | |
World Traveler Play a complete game on every map. | 5 | |
Camera Shy Detach security cameras from the walls. | 5 | |
Relentless Offense Win Hydro without giving up a capture. | 20 | |
Head of the Class Play a complete round with every class. | 5 | |
Lightning Offense Win Well in 5 minutes or less. | 10 | |
Grey Matter Get 25 headshots as a Sniper. | 5 | |
Vanilla Crazy Cake Beat all six Portal advanced maps. | 30 | |
Fruitcake Beat four Portal advanced maps. | 20 |