| Achievement | Game | Visibility | Global Unlocks | ||
|---|---|---|---|---|---|
|
Acid Reflex
Kill an acid antlion worker. |
|
Half-Life 2: Episode Two | 90.3% | ||
|
Into the Breach
Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft. |
|
Half-Life 2: Episode Two | 83.3% | ||
|
Over, over!
Correctly tune the walkie-talkie |
|
Unsolved Case | 81.7% | ||
|
Twofer
Defeat both antlion guards outside the White Forest. |
|
Half-Life 2: Episode Two | 76.3% | ||
|
Wake Up Call
Survive the manual override |
|
Portal 2 | 75.9% | ||
|
Meet the Hunters
Survive the Hunter ambush with Alyx. |
|
Half-Life 2: Episode Two | 74.1% | ||
|
F*CK HITLER
Get 1.000.000 points. |
|
FUCK HITLER | 73.0% | ||
|
Gunishment!
Destroy the Combine Autogun in the junkyard. |
|
Half-Life 2: Episode Two | 72.4% | ||
|
Quiet Mountain Getaway
Survive the ambush at White Forest Inn. |
|
Half-Life 2: Episode Two | 71.4% | ||
|
Secondary Silo Secured
Secure the launch doors on missile silo 2. |
|
Half-Life 2: Episode Two | 70.2% | ||
|
Deadly Harvest
Kill an enemy by planting a hopper mine. |
|
Half-Life 2: Episode Two | 69.4% | ||
|
You Monster
Reunite with GLaDOS |
|
Portal 2 | 66.7% | ||
|
Undiscouraged
Complete the first Thermal Discouragement Beam test |
|
Portal 2 | 64.6% | ||
|
Trapped
Enter the shipping container and get trapped |
|
Unsolved Case | 64.5% | ||
|
Points in Your Favor
Inflict 2,500 total points of damage to enemy players |
|
Counter-Strike: Source | 62.7% | ||
|
Shot With Their Pants Down
Kill an enemy player while they are reloading |
|
Counter-Strike: Source | 62.4% | ||
|
Watch Your Head!
Make it to the bottom of the Citadel's main elevator shaft in one piece. |
|
Half-Life 2: Episode One | 62.1% | ||
|
Defense of the Armament
Save the missile silo from the Combine offensive. |
|
Half-Life 2: Episode Two | 61.3% | ||
|
Newb World Order
Win 10 rounds |
|
Counter-Strike: Source | 61.0% | ||
|
Gordon Propelled Rocket
Unlock the rocket launcher lambda cache in chapter Under The Radar. |
|
Half-Life 2: Episode Two | 59.9% | ||
|
Containment
Contain the Citadel core. |
|
Half-Life 2: Episode One | 59.9% | ||
|
Body Bagger
Kill 25 enemies |
|
Counter-Strike: Source | 59.8% | ||
|
High Five
Celebrate your cooperative calibration success |
|
Portal 2 | 58.8% | ||
|
War Bonds
Earn $125,000 total cash |
|
Counter-Strike: Source | 58.6% | ||
|
Repeat Offender
Dominate an enemy player |
|
Counter-Strike: Source | 56.9% | ||
|
Finishing Schooled
Kill an enemy player who has been reduced to less than 5% health by other players |
|
Counter-Strike: Source | 55.4% | ||
|
Bridge Over Troubling Water
Complete the first Hard Light Bridge test |
|
Portal 2 | 55.1% | ||
|
Primer
Do at least 95% damage to an enemy who is then killed by a another player |
|
Counter-Strike: Source | 53.8% | ||
|
Elevator Action
Survive long enough to get on the parking garage elevator. |
|
Half-Life 2: Episode One | 53.7% | ||
|
Insurgent
Kill an enemy player that is dominating you |
|
Counter-Strike: Source | 53.2% | ||
|
Magic Bullet
Kill an enemy with the last bullet in your magazine (excluding sniper rifles) |
|
Counter-Strike: Source | 53.0% | ||
|
Overkill
Kill an opponent you are already dominating |
|
Counter-Strike: Source | 52.1% | ||
|
Attica!
Destroy the gunship in the hospital attic. |
|
Half-Life 2: Episode One | 50.8% | ||
|
Eye to Eye
Kill a zoomed-in enemy sniper with a sniper rifle of your own |
|
Counter-Strike: Source | 50.4% | ||
|
Wrong aim
Direct the laser to the wrong goal |
|
Unsolved Case | 49.7% | ||
|
Doggo friendly
Play ball with the dog |
|
BABBDI | 49.7% | ||
|
Team Building
Complete all test chambers in the Team Building co-op course |
|
Portal 2 | 49.6% | ||
|
SaBOTour
Make a break for it |
|
Portal 2 | 48.1% | ||
|
Escape From City 17
Escape City 17 with Alyx. |
|
Half-Life 2: Episode One | 48.1% | ||
|
The Immovable Object
Kill an enemy player who has just killed 10 of your teammates in a single round |
|
Counter-Strike: Source | 47.7% | ||
|
Stalemate Associate
Press the button! |
|
Portal 2 | 47.2% | ||
|
Safety First
Survive a shot to the head because you had the good sense to wear a helmet |
|
Counter-Strike: Source | 46.7% | ||
|
Head Shred Redemption
Kill 5 enemy players with headshots in a single round |
|
Counter-Strike: Source | 46.5% | ||
|
Cache Checker
Find every radar cache in chapter Under The Radar. |
|
Half-Life 2: Episode Two | 46.2% | ||
|
The Unstoppable Force
Kill 10 enemy players in a single round |
|
Counter-Strike: Source | 45.4% | ||
|
Mercy Rule
Kill the entire opposing team without any members of your team dying |
|
Counter-Strike: Source | 45.3% | ||
|
Hip Shot
Kill an enemy with an un-zoomed sniper rifle |
|
Counter-Strike: Source | 45.2% | ||
|
Babbdi quest
Find a ticket in order to leave the town of babbdi |
|
BABBDI | 45.2% | ||
|
iS ThIS A cRYptOmiNeR?
Lag the game under 15 FPS. |
|
FUCK HITLER | 44.8% | ||
|
Kill One, Get One Spree
Kill an enemy player who is on a killing spree |
|
Counter-Strike: Source | 44.5% | ||
|
Vertically Unchallenged
Master the Repulsion Gel |
|
Portal 2 | 44.4% | ||
|
Blind Fury
Kill an enemy player while you are blinded from a flashbang |
|
Counter-Strike: Source | 44.3% | ||
|
Blitzkrieg
Win a round in less than 30 seconds (against at least 5 enemy players) |
|
Counter-Strike: Source | 44.0% | ||
|
Melancholic departure
Leave the town of Babbdi |
|
BABBDI | 42.8% | ||
|
Tater Tote
Carry science forward |
|
Portal 2 | 42.4% | ||
|
Dead Man Stalking
Kill an enemy while at 1 health |
|
Counter-Strike: Source | 41.1% | ||
|
Confidence Building
Complete all test chambers in the Mass and Velocity co-op course |
|
Portal 2 | 41.1% | ||
|
The Cleaner
Kill the entire enemy team (with at least 5 players) in a single round |
|
Counter-Strike: Source | 40.8% | ||
|
Stranger Than Friction
Master the Propulsion Gel |
|
Portal 2 | 40.8% | ||
|
White Out
Complete the first Conversion Gel test |
|
Portal 2 | 39.7% | ||
|
Ballistic
Kill 5 enemy players within 15 seconds |
|
Counter-Strike: Source | 39.4% | ||
|
Neophyte
Complete any level in Ultimate DOOM in singleplayer |
|
DOOM 3: BFG Edition | 39.3% | ||
|
Decimator
Dominate a total of 10 enemy players |
|
Counter-Strike: Source | 39.1% | ||
|
Someone Set Up Us The Bomb
Win a round by planting a bomb |
|
Counter-Strike: Source | 38.5% | ||
|
Excessive Brutality
Kill an enemy player 4 additional times while you are dominating them |
|
Counter-Strike: Source | 38.5% | ||
|
Dual Pit Experiment
Do the same test twice |
|
Portal 2 | 38.3% | ||
|
Way of the climber
Climb your way through Babbdi and reach the highest peak |
|
BABBDI | 37.9% | ||
|
Pedal to the Metal
Beat DOG in a race to the White Forest base. |
|
Half-Life 2: Episode Two | 37.7% | ||
|
Bunny Hunt
Kill an airborne enemy |
|
Counter-Strike: Source | 37.7% | ||
|
Make the Cut
Win a knife fight |
|
Counter-Strike: Source | 37.6% | ||
|
You've Made Your Points
Inflict 50,000 total points of damage to enemy players |
|
Counter-Strike: Source | 37.5% | ||
|
Variety Hour
Get kills with 5 different guns in a round |
|
Counter-Strike: Source | 37.4% | ||
|
Grave Robber
Steal a Zombine's grenade. |
|
Half-Life 2: Episode Two | 37.3% | ||
|
Rite of First Defusal
Win a round by defusing a bomb |
|
Counter-Strike: Source | 36.8% | ||
|
Tunnel of Funnel
Master the Excursion Funnel |
|
Portal 2 | 36.4% | ||
|
Hit and Run
Run over 20 enemies with the car in Episode Two. |
|
Half-Life 2: Episode Two | 36.2% | ||
|
Flat face
Get hit by a train |
|
BABBDI | 36.1% | ||
|
Avenging Angel
Kill an enemy player in the same round as they kill a player on your friends list |
|
Counter-Strike: Source | 36.0% | ||
|
Shrapnelproof
Take 80 points of damage from enemy grenades and still survive the round |
|
Counter-Strike: Source | 35.9% | ||
|
Scanned Alone
Stand in a defective turret detector |
|
Portal 2 | 35.9% | ||
|
Ammo Conservation
Kill two enemy players with a single bullet |
|
Counter-Strike: Source | 35.9% | ||
|
Hat Trick
Dominate three enemy players simultaneously |
|
Counter-Strike: Source | 35.8% | ||
|
The Part Where He Kills You
This is that part |
|
Portal 2 | 35.6% | ||
|
Lunacy
That just happened |
|
Portal 2 | 35.3% | ||
|
War of Attrition
Be the last player alive in a round (with at least 5 players on your team) |
|
Counter-Strike: Source | 34.6% | ||
|
Air Show
Perform 2 aerial gestures before touching the ground in co-op |
|
Portal 2 | 33.9% | ||
|
I need a drink
Complete Unsolved Case Playing as Old Dog |
|
Unsolved Case | 33.5% | ||
|
Piece Initiative
Win 5 Pistol Rounds |
|
Counter-Strike: Source | 33.1% | ||
|
Corpseman
Kill 500 enemies |
|
Counter-Strike: Source | 32.6% | ||
|
Happy Camper
Get two kills standing in the same spot with a zoomed sniper rifle. |
|
Counter-Strike: Source | 32.5% | ||
|
Bridge Building
Complete all test chambers in the Hard-Light Surfaces co-op course |
|
Portal 2 | 32.2% | ||
|
A job well done
Complete Unsolved Case Playing as Ally |
|
Unsolved Case | 32.0% | ||
|
No Hard Feelings
Save a turret from redemption |
|
Portal 2 | 31.9% | ||
|
Citizen Escort
Don't let any citizens die when escorting them to the escape train. |
|
Half-Life 2: Episode One | 31.8% | ||
|
Ten Angry Men
Get 10 kills on enemy players you are already dominating during a single match |
|
Counter-Strike: Source | 31.3% | ||
|
Participation Award
Kill an enemy player within 3 seconds of them recovering a dropped bomb |
|
Counter-Strike: Source | 31.1% | ||
|
Pro-moted
Win 200 rounds |
|
Counter-Strike: Source | 30.5% | ||
|
Battle Sight Zero
Kill 250 enemy players with headshots |
|
Counter-Strike: Source | 30.5% | ||
|
Street Fighter
Kill an enemy player with a knife during the pistol round |
|
Counter-Strike: Source | 30.4% | ||
|
Drop Box
Place a cube on a button without touching the cube |
|
Portal 2 | 29.7% | ||
|
Good Listener
Take GLaDOS' escape advice |
|
Portal 2 | 29.3% | ||
|
Premature Burial
Kill an enemy with a grenade after you've died |
|
Counter-Strike: Source | 29.1% | ||
|
Forklift Certified
Complete the forklift maze |
|
Unsolved Case | 28.9% | ||
|
Death From Above
Kill an enemy player while you are airborne |
|
Counter-Strike: Source | 28.8% | ||
|
Live Bait
Help Alyx snipe 30 enemies in Episode One. |
|
Half-Life 2: Episode One | 28.4% | ||
|
Friendly Firearms
Kill 100 enemy players with enemy weapons |
|
Counter-Strike: Source | 28.0% | ||
|
DOOM II: Just Getting Started
Complete any DOOM II level in single player |
|
DOOM 3: BFG Edition | 27.4% | ||
|
Gesticul-8
Perform all 8 gestures of your own volition in co-op |
|
Portal 2 | 27.3% | ||
|
Way of the seducer
Impress the girl next to the church with the bike |
|
BABBDI | 26.9% | ||
|
Sticky Situation
Defeat the Vagary boss in DOOM 3 |
|
DOOM 3: BFG Edition | 26.8% | ||
|
Bot Buddy
Keep a Sentry Bot alive to its destination in DOOM 3, RoE, or Lost Mission (except Mars City) |
|
DOOM 3: BFG Edition | 26.8% | ||
|
Obstacle Building
Complete all test chambers in the Excursion Funnels co-op course |
|
Portal 2 | 26.4% | ||
|
Think Fast!
Kill an Elite Soldier with his own energy ball. |
|
Half-Life 2: Episode One | 26.1% | ||
|
Spoils of War
Earn $2,500,000 total cash |
|
Counter-Strike: Source | 26.0% | ||
|
Can't Keep a Good Man Down
Kill a total of 20 enemy players that are dominating you |
|
Counter-Strike: Source | 25.8% | ||
|
Preservation of Mass
Break the rules in Test Chamber 07 |
|
Portal 2 | 25.1% | ||
|
Gnome Alone
If you are reading this achievement, Gabe Newell has successfully launched Gnome Chompski into space. If you did not also receive the achievement 'Manufacturing Ascent', Newell has abandoned his plans to shoot Noam Chomsky into space. |
|
Half-Life 2: Episode Two | 24.5% | ||
|
AWOL
Play on 5 non-official Day of Defeat Source maps |
|
Day of Defeat: Source | 24.2% | ||
|
Bone Breaker
Kill 30 enemies with thrown physics objects. |
|
Half-Life 2: Episode Two | 23.9% | ||
|
Way of the biker
Do a 360° with the motorbike |
|
BABBDI | 23.4% | ||
|
Counter-Counter-Terrorist
Kill a CT while he is defusing the bomb |
|
Counter-Strike: Source | 23.4% | ||
|
Expert Marksman
Get a kill with every weapon |
|
Counter-Strike: Source | 23.3% | ||
|
DOOM II: An Important Looking Door
Find a secret area of a DOOM II level in single player |
|
DOOM 3: BFG Edition | 23.3% | ||
|
Akimbo King
Use Dual Elites to kill an enemy player that also has Dual Elites equipped |
|
Counter-Strike: Source | 23.1% | ||
|
Short Fuse
Plant a bomb within 25 seconds |
|
Counter-Strike: Source | 23.0% | ||
|
Beachhead
Capture the final flag to win a round |
|
Day of Defeat: Source | 22.8% | ||
|
Boomtastic
Blow up 50 barrels in the DOOM 3, RoE, or Lost Mission campaigns |
|
DOOM 3: BFG Edition | 22.2% | ||
|
You Saved Science
Complete all test chambers in all courses of co-op |
|
Portal 2 | 21.3% | ||
|
The Frugal Beret
Win 10 rounds without dying and not spending any cash |
|
Counter-Strike: Source | 21.3% | ||
|
Dust2 Map Veteran
Win 100 rounds on the DE_Dust2 map |
|
Counter-Strike: Source | 21.1% | ||
|
Turncoat
Get 2 demons to fight each other in DOOM 3, RoE, or Lost Mission |
|
DOOM 3: BFG Edition | 20.7% | ||
|
Payback
Kill a Hunter with its own flechettes. |
|
Half-Life 2: Episode Two | 20.7% | ||
|
Command and Control
Get a total of 100 kills on enemy players you are dominating |
|
Counter-Strike: Source | 20.5% | ||
|
Snipe Hunter
Kill 100 zoomed-in enemy snipers |
|
Counter-Strike: Source | 20.4% | ||
|
Dressed to Kill
Start a round with all players on your team wearing the same uniform (at least 5 players) |
|
Counter-Strike: Source | 20.4% | ||
|
Clean Sweep
Kill the entire opposing team without any members of your team taking any damage |
|
Counter-Strike: Source | 20.4% | ||
|
Blind Ambition
Kill a total of 25 enemy players blinded by flashbangs |
|
Counter-Strike: Source | 20.3% | ||
|
Don't Bring a Gun
Win a knife fight |
|
Day of Defeat: Source | 19.7% | ||
|
Spray and Pray
Kill two enemy players while you are blinded from a flashbang |
|
Counter-Strike: Source | 19.2% | ||
|
Combat Ready
Defuse a bomb with a kit when it would have failed without one |
|
Counter-Strike: Source | 19.2% | ||
|
PHYSICS BROKE
Spawn 3 or more Black Holes. |
|
FUCK HITLER | 19.0% | ||
|
Night Hawk .50c Expert
Kill 200 enemy players with the Night Hawk .50c |
|
Counter-Strike: Source | 18.2% | ||
|
Sknifed
Kill a zoomed-in enemy sniper with a knife |
|
Counter-Strike: Source | 18.1% | ||
|
That was Close!
Kill an enemy with 1 health remaining in DOOM 3, RoE, or Lost Mission |
|
DOOM 3: BFG Edition | 17.6% | ||
|
Blast Will and Testament
Win a round by picking up the bomb from a fallen comrade and successfully planting it |
|
Counter-Strike: Source | 17.6% | ||
|
Dead Shepherd
Kill an enemy player who is leading the hostages without injuring any hostages |
|
Counter-Strike: Source | 17.3% | ||
|
Lost and F0wnd
KIll an enemy player with a gun they dropped that round |
|
Counter-Strike: Source | 17.0% | ||
|
Give Piece a Chance
Win 25 Pistol Rounds |
|
Counter-Strike: Source | 17.0% | ||
|
Target-Hardened
Survive damage from 5 different players within a round |
|
Counter-Strike: Source | 16.9% | ||
|
Good Shepherd
Rescue all hostages in a single round |
|
Counter-Strike: Source | 16.7% | ||
|
Black Bag Operation
Win a round while making no footstep noise and killing at least one enemy |
|
Counter-Strike: Source | 16.2% | ||
|
Don't Tread on Me
Block a Flag Capture that would have won the round for the enemy team |
|
Day of Defeat: Source | 15.9% | ||
|
Ripped!
Use the chainsaw to kill 20 enemies in DOOM 3 |
|
DOOM 3: BFG Edition | 15.6% | ||
|
Car Crusher
Use the cars to squash 15 antlions in Episode One. |
|
Half-Life 2: Episode One | 15.4% | ||
|
Cookie Stealer
Defeat Guardian boss in DOOM 3 |
|
DOOM 3: BFG Edition | 15.1% | ||
|
The Art of War
Spray 100 decals |
|
Counter-Strike: Source | 15.0% | ||
|
Piñata Party
Find and break every web cache in Episode Two. |
|
Half-Life 2: Episode Two | 14.5% | ||
|
You're Not My Boss!
Defeat Sabaoth boss in DOOM 3 |
|
DOOM 3: BFG Edition | 14.1% | ||
|
Aerial Necrobatics
Kill an airborne enemy while you are also airborne |
|
Counter-Strike: Source | 13.4% | ||
|
Way of the rusher
Finish the game under 4 minutes |
|
BABBDI | 13.2% | ||
|
DOOMed Recruit
Complete the DOOM 3 single player campaign on Recruit |
|
DOOM 3: BFG Edition | 13.2% | ||
|
Big Boy
Defeat Cyberdemon boss in DOOM 3 |
|
DOOM 3: BFG Edition | 13.2% | ||
|
FAST DELIVERY
Throw Hitler straight to Sawblade using Mine. |
|
FUCK HITLER | 13.0% | ||
|
Second to None
Successfully defuse a bomb with less than one second remaining |
|
Counter-Strike: Source | 12.8% | ||
|
To Be or Not to Be
Kill the scientist trapped next to the Reactor Control Room in DOOM 3 |
|
DOOM 3: BFG Edition | 12.7% | ||
|
Ready for Action!
Get the BFG-9000 from Security Chief's office in DOOM 3 |
|
DOOM 3: BFG Edition | 12.6% | ||
|
Portrait of a Lady
Find a hidden portrait |
|
Portal 2 | 12.1% | ||
|
Gimme Time!
Defeat the Helltime Hunter in RoE |
|
DOOM 3: BFG Edition | 12.0% | ||
|
Trophy Collector
Score 5 or more kills in a single life using scavenged enemy weapons |
|
Day of Defeat: Source | 11.8% | ||
|
Puttin' On a Clinic
Defeat the chopper in Episode Two without any misses. |
|
Half-Life 2: Episode Two | 11.8% | ||
|
Freed With Speed
Rescue all hostages within 90 seconds |
|
Counter-Strike: Source | 11.7% | ||
|
A Million Points of Blight
Inflict 1,000,000 total points of damage to enemy players |
|
Counter-Strike: Source | 11.7% | ||
|
On the Warpath
Score 100 Flag Captures |
|
Day of Defeat: Source | 11.6% | ||
|
Defusus Interruptus
Stop defusing to kill a terrorist and then successfully finish defusing the bomb |
|
Counter-Strike: Source | 11.3% | ||
|
You Laugh, It Works
Find the bloody handiwork of Betruger (in Delta 4 Hallway) in DOOM 3 |
|
DOOM 3: BFG Edition | 11.2% | ||
|
Secrets master
Get all secret objects in the town of Babbdi |
|
BABBDI | 11.2% | ||
|
Knife Expert
Kill 100 enemy players with the knife |
|
Counter-Strike: Source | 11.2% | ||
|
Eviction Notice
Kill a deployed sniper or machinegunner from a distance greater than 100 feet with a rocket |
|
Day of Defeat: Source | 11.2% | ||
|
DOOM: Episode 1
Complete DOOM Episode 1 on 'Hurt Me Plenty' or higher in single player |
|
DOOM 3: BFG Edition | 11.2% | ||
|
DOOMed Marine
Complete the DOOM 3 single player campaign on Marine |
|
DOOM 3: BFG Edition | 11.1% | ||
|
Ship Overboard
Discover the missing experiment |
|
Portal 2 | 11.0% | ||
|
.40 Dual Elites Expert
Kill 100 enemy players with the .40 Dual Elites |
|
Counter-Strike: Source | 10.9% | ||
|
Three the Hard Way
Kill 3 enemy players with a single HE grenade |
|
Counter-Strike: Source | 10.8% | ||
|
The Road to Hell
Blind an enemy player who then kills a teammate |
|
Counter-Strike: Source | 10.6% | ||
|
Maverick M4A1 Carbine Expert
Kill 1,000 enemy players with the Maverick M4A1 Carbine |
|
Counter-Strike: Source | 10.6% | ||
|
Soulfood
Use the Soul Cube to defeat 20 enemies in DOOM 3 |
|
DOOM 3: BFG Edition | 10.4% | ||
|
Hot Potat0wned
Kill a Combine soldier with his own grenade. |
|
Half-Life 2: Episode Two | 10.4% | ||
|
Gift Grab
Collect three gifts dropped by opponents. |
|
Day of Defeat: Source | 10.4% | ||
|
Clean Sweep
Win Dod_Colmar without the other team detonating any bombs on your objectives |
|
Day of Defeat: Source | 10.4% | ||
|
DOOM: Burning Out of Control
Complete any DOOM level with 100% kills, items, and secrets in single player |
|
DOOM 3: BFG Edition | 10.3% | ||
|
Pacifist
Contain the Citadel core without killing any stalkers. |
|
Half-Life 2: Episode One | 10.2% | ||
|
Social quest
Interact with everyone in the town of Babbdi |
|
BABBDI | 10.1% | ||
|
Double Cross
Kill an enemy by throwing back one of their team's grenades or riflegrenades |
|
Day of Defeat: Source | 10.1% | ||
|
CV-47 Expert
Kill 1,000 enemy players with the CV-47 |
|
Counter-Strike: Source | 10.1% | ||
|
DOOM II: Burning Out of Control
Complete any DOOM II level with 100% kills, items, and secrets in single player |
|
DOOM 3: BFG Edition | 10.0% | ||
|
Can't Touch This
Dance in front of a turret blocked by a hard light bridge in co-op |
|
Portal 2 | 10.0% | ||
|
Rock Portal Scissors
Win 3 co-op games of rock-paper-scissors in a row |
|
Portal 2 | 9.9% | ||
|
Conservationist
Kill five enemies with the same energy ball. |
|
Half-Life 2: Episode One | 9.7% | ||
|
KM Tactical .45 Expert
Kill 200 enemy players with the KM Tactical .45 |
|
Counter-Strike: Source | 9.6% | ||
|
Magnum Sniper Rifle Expert
Kill 1,000 enemy players with the Magnum Sniper Rifle |
|
Counter-Strike: Source | 9.5% | ||
|
F*CK HITLER
Get 10.000.000 points. |
|
FUCK HITLER | 9.5% | ||
|
Boomala Boomala
Plant 100 bombs |
|
Counter-Strike: Source | 9.5% | ||
|
Unarmed Badass
Kill 20 enemies with the fists/melee hands in DOOM 3 |
|
DOOM 3: BFG Edition | 9.4% | ||
|
ES Five-Seven Expert
Kill 100 enemy players with the ES Five-Seven |
|
Counter-Strike: Source | 9.2% | ||
|
Pturretdactyl
Use an Aerial Faith Plate to launch a turret |
|
Portal 2 | 9.1% | ||
|
Little Rocket Man
Send the garden gnome into space. |
|
Half-Life 2: Episode Two | 9.1% | ||
|
Kilroy Was Here
Score 8 machinegun kills from a single deployed position |
|
Day of Defeat: Source | 9.1% | ||
|
Asking for Trouble
Taunt GLaDOS in front of a camera in each of the five co-op courses |
|
Portal 2 | 9.1% | ||
|
Speed Run
Complete the DOOM 3 single player campaign in 10 hours or less |
|
DOOM 3: BFG Edition | 9.0% | ||
|
The One Free Bullet
Finish the game firing exactly one bullet. Grenade, crowbar, rocket, and Gravity Gun kills are okay! |
|
Half-Life 2: Episode One | 8.7% | ||
|
Office Map Veteran
Win 100 rounds on the CS_Office map |
|
Counter-Strike: Source | 8.6% | ||
|
Leone 12 Gauge Super Expert
Kill 200 enemy players with the Leone 12 Gauge Super |
|
Counter-Strike: Source | 8.6% | ||
|
God of War
Kill 10,000 enemies |
|
Counter-Strike: Source | 8.6% | ||
|
Cold War
Win a round without your team killing any enemy players |
|
Counter-Strike: Source | 8.5% | ||
|
The Bleeding Edge
Win 100 knife fights |
|
Counter-Strike: Source | 8.4% | ||
|
Gimme Power!
Defeat the Berserk Hunter in RoE |
|
DOOM 3: BFG Edition | 8.4% | ||
|
F*CK HITLER
Get 11.000.000 points. |
|
FUCK HITLER | 8.4% | ||
|
Zombie-que
Use flares to light 15 zombies on fire. |
|
Half-Life 2: Episode One | 8.2% | ||
|
Warlord
Win 100 rounds |
|
Day of Defeat: Source | 8.1% | ||
|
Neighborhood Watch
Save all buildings outside the missile silo from destruction. |
|
Half-Life 2: Episode Two | 8.1% | ||
|
Shocking!
Defeat the Invulnerability Hunter in RoE |
|
DOOM 3: BFG Edition | 8.0% | ||
|
Pit Boss
Show that pit who's boss |
|
Portal 2 | 8.0% | ||
|
Gift Grab
Collect three gifts dropped by opponents. |
|
Counter-Strike: Source | 8.0% | ||
|
F*CK HITLER
Get 12.000.000 points. |
|
FUCK HITLER | 7.9% | ||
|
Lost Recruit
Complete the Lost Mission campaign on Recruit |
|
DOOM 3: BFG Edition | 7.8% | ||
|
Putsch
Kill a machinegunner who has killed 8 or more players from a single deployed position |
|
Day of Defeat: Source | 7.7% | ||
|
F*CK HITLER
get 13.000.000 points. |
|
FUCK HITLER | 7.5% | ||
|
Door Prize
Examine all the vitrified test chamber doors |
|
Portal 2 | 7.5% | ||
|
DOOM II: A Really Big Gun
Find a BFG in DOOM II single player |
|
DOOM 3: BFG Edition | 7.5% | ||
|
9x19 Sidearm Expert
Kill 200 enemy players with the 9x19 Sidearm |
|
Counter-Strike: Source | 7.5% | ||
|
Evil Recruit
Complete the RoE campaign on Recruit |
|
DOOM 3: BFG Edition | 7.4% | ||
|
Eat This!
Defeat the Maledict boss in RoE |
|
DOOM 3: BFG Edition | 7.4% | ||
|
All of Us
Find the id logo secret room in DOOM 3 |
|
DOOM 3: BFG Edition | 7.4% | ||
|
Killing time
Score 25000 on Super Turbo Turkey Puncher 3 in DOOM 3 or RoE |
|
DOOM 3: BFG Edition | 7.3% | ||
|
F*CK HITLER
Get 14.000.000 points. |
|
FUCK HITLER | 7.2% | ||
|
Leet-er of Men
Win 5000 rounds |
|
Counter-Strike: Source | 7.1% | ||
|
EIN VOLK, EIN REICH, EINTAUSEND FÜHRER
Spawn (over all) 1000 Hitlers. |
|
FUCK HITLER | 7.1% | ||
|
228 Compact Expert
Kill 200 enemy players with the 228 Compact |
|
Counter-Strike: Source | 7.1% | ||
|
Schrodinger's Catch
Catch a blue-painted box before it touches the ground |
|
Portal 2 | 7.0% | ||
|
Mad Props
Break 15 props in a single round |
|
Counter-Strike: Source | 7.0% | ||
|
Leone YG1265 Auto Shotgun Expert
Kill 200 enemy players with the Leone YG1265 Auto Shotgun |
|
Counter-Strike: Source | 7.0% | ||
|
Get Some Grub
Squish every antlion grub in Episode Two. |
|
Half-Life 2: Episode Two | 6.9% | ||
|
Four Ring Circus
Enter 4 different portals without touching the ground in co-op |
|
Portal 2 | 6.9% | ||
|
F*CK HITLER
Get 15.000.000 points. |
|
FUCK HITLER | 6.9% | ||
|
You Made Your Point
Refuse to solve the first test in Chapter 8 |
|
Portal 2 | 6.8% | ||
|
DOOM: Episode 2
Complete DOOM Episode 2 on 'Hurt Me Plenty' or higher in single player |
|
DOOM 3: BFG Edition | 6.7% | ||
|
Lost Marine
Complete the Lost Mission campaign on Marine |
|
DOOM 3: BFG Edition | 6.6% | ||
|
Friendly Attire
Start a round on the same team as 4 of your friends, with all of you wearing the same outfit |
|
Counter-Strike: Source | 6.6% | ||
|
F*CK HITLER
Get 16.000.000 points. |
|
FUCK HITLER | 6.6% | ||
|
Shotgun Master
Unlock both shotgun kill achievements |
|
Counter-Strike: Source | 6.5% |