Achievement Unlocked Game Visibility Global Unlocks
Rocket Booster
Win a round after the enemy team has opened the rocket lid. 		2014-12-29 03:49:15
Team Fortress 2 10.0%
Midwife Crisis
Heal an Engineer as he repairs his sentry gun while it's under enemy fire. 		2014-12-29 03:41:06
Team Fortress 2 18.0%
Play Doctor
In a team with no Medics, be the first person to switch to Medic after a teammate calls for 'Medic!', and then heal 500 health. 		2014-12-29 03:23:39
Team Fortress 2 19.3%
Rasputin
In a single life, get shot, burned, bludgeoned, and receive explosive damage. 		2014-12-28 21:26:23
Team Fortress 2 26.6%
Marxman
Kill 10 enemies in mid-air with the minigun. 		2014-12-28 21:21:29
Team Fortress 2 26.7%
Emergency Brake
Kill a charging Demoman. 		2014-12-28 21:20:03
Team Fortress 2 13.6%
Rationing
Kill an enemy with your shotgun while you're out of minigun ammo. 		2014-12-28 21:19:10
Team Fortress 2 14.4%
Hypocritical Oath
Kill an enemy Spy that you have been healing. 		2014-12-28 16:59:42
Team Fortress 2 12.5%
Race for the Pennant
Run 25 kilometers. 		2014-12-28 16:55:16
Team Fortress 2 51.4%
Bedside Manner
Be healing a teammate as he achieves an achievement of his own. 		2014-12-28 16:50:16
Team Fortress 2 18.4%
Iron Kurtain
Take 1000 points of damage in a single life. 		2014-12-28 16:42:53
Team Fortress 2 41.7%
Hard to Kill
Get five kills in a row without dying. 		2014-12-28 16:42:13
Team Fortress 2 38.0%
Triple Prey
In a single round, get a kill with 3 different weapons. 		2014-12-28 16:36:15
Team Fortress 2 23.1%
Riftwalker
Kill an enemy within 5 seconds of you traveling through an Engineer's teleporter. 		2014-12-28 03:30:10
Team Fortress 2 24.3%
Steel Fragnolias
Complete all waves successfully in a mission. 		2014-12-28 03:18:33
Team Fortress 2 14.3%
Wage Against the Machine
Earn a credit bonus at the end of a wave. 		2014-12-28 02:56:12
Team Fortress 2 17.6%
Fast Cache
Pick up a credit pile that is about to expire. 		2014-12-28 02:37:11
Team Fortress 2 16.0%
.executioner
In a single wave, kill 15 bomb-carrying robots in a row before they level up. 		2014-12-28 02:35:11
Team Fortress 2 19.0%
Genius
Rescue all the hostages from Riddler 		2013-04-14 00:03:33
Batman: Arkham City™ 9.0%
Family Jewels
Retrieve your stolen goods 		2013-04-13 23:50:13
Batman: Arkham City™ 19.2%
Brainteaser
Rescue the fifth hostage from Riddler 		2013-04-13 18:53:57
Batman: Arkham City™ 11.0%
Intellectual
Rescue the fourth hostage from Riddler 		2013-04-13 18:38:31
Batman: Arkham City™ 13.9%
Fully Loaded
Collect all of Batman's gadgets and upgrades 		2013-04-12 21:14:20
Batman: Arkham City™ 14.9%
Aggravated Assault
Stop all assaults in Arkham City 		2013-04-12 20:03:31
Batman: Arkham City™ 14.2%
Contract Terminated
Stop the contract operative 		2013-04-12 19:59:34
Batman: Arkham City™ 27.9%
Exit Stage Right
All the world is a stage 		2013-04-07 15:00:26
Batman: Arkham City™ 49.5%
Freefall
Don't look down 		2013-04-06 23:53:59
Batman: Arkham City™ 50.4%
Pick Pocket
Steal the score of a lifetime 		2013-04-06 21:41:48
Batman: Arkham City™ 51.7%
Ghost Train
Fight for survival 		2013-04-06 20:24:51
Batman: Arkham City™ 52.4%
Puzzler
Rescue the third hostage from Riddler 		2013-04-06 04:06:25
Batman: Arkham City™ 19.7%
Serial Killer
Track down the serial killer 		2013-04-06 03:52:13
Batman: Arkham City™ 15.2%
Mystery Stalker
Reveal the mystery watcher 		2013-04-06 03:30:21
Batman: Arkham City™ 21.3%
Bargaining Chip
Reunite the separated couple 		2013-04-06 03:27:06
Batman: Arkham City™ 35.6%
Stop the Clock
Time is running out 		2013-04-04 19:26:13
Batman: Arkham City™ 47.5%
Hide And Seek
A deadly game of hide and seek 		2013-04-02 20:55:15
Batman: Arkham City™ 55.3%
Dial Z For Murder
Stop the phone booth killer 		2013-04-02 20:11:14
Batman: Arkham City™ 33.5%
Broken Toys
Destroy it all 		2013-04-02 18:50:38
Batman: Arkham City™ 39.2%
Mastermind
Rescue the second hostage from Riddler 		2013-04-02 18:41:55
Batman: Arkham City™ 30.8%
Sandstorm
We are legion 		2013-04-02 00:12:28
Batman: Arkham City™ 57.4%
Lost And Found
Uncover the secret of Arkham City 		2013-04-01 23:28:01
Batman: Arkham City™ 57.9%
Wrecking Ball
Stop the unstoppable 		2013-04-01 22:01:35
Batman: Arkham City™ 60.2%
Gladiator
Last man standing 		2013-04-01 20:32:52
Batman: Arkham City™ 62.4%
Communication Breakdown
Clear the airwaves 		2013-04-01 18:14:43
Batman: Arkham City™ 63.9%
Conundrum
Rescue the first hostage from Riddler 		2013-03-31 23:32:28
Batman: Arkham City™ 42.1%
IQ Test
Solve the first riddle 		2013-03-31 22:46:21
Batman: Arkham City™ 54.9%
Arkham City Sirens
Drop in on an old friend 		2013-03-31 20:54:25
Batman: Arkham City™ 72.7%
One-Armed Bandit
Hammer the point home 		2013-03-31 20:34:23
Batman: Arkham City™ 74.5%
Chimney Sweep
There is only one way in 		2013-03-31 19:59:14
Batman: Arkham City™ 79.2%
Savior
Save the medical volunteers 		2013-03-31 18:46:21
Batman: Arkham City™ 83.6%
Acid Bath
Save the damsel, but is she in distress? 		2013-03-31 18:23:02
Batman: Arkham City™ 87.1%
I'm Batman
Become the Bat 		2013-03-31 17:59:53
Batman: Arkham City™ 89.0%
A Woman's Work
Beat the game on any difficulty setting as Wu Zetian. 		2013-02-01 23:14:02
Sid Meier's Civilization V 7.3%
Going It Old School
Beat the game on a Pangaea-type Map. 		2013-02-01 23:14:02
Sid Meier's Civilization V 15.2%
The Last Crusade
Capture the city that built Petra using a Landship. 		2013-01-26 00:11:06
Sid Meier's Civilization V 2.4%
Raleigh's Road to Riches
Discover El Dorado 		2013-01-18 22:20:14
Sid Meier's Civilization V 39.5%
Sun Tzu's Art of War
As Wu Zetian, earn a Great General through battle. 		2013-01-13 20:18:34
Sid Meier's Civilization V 14.6%
Seriously?!?
Have another Civ beat you to completing a Wonder 10 times. 		2013-01-13 03:11:20
Sid Meier's Civilization V 72.2%
Holier Than Thou
Become the dominant Religion in an opponent’s Holy City. 		2013-01-12 01:01:10
Sid Meier's Civilization V 29.6%
I Can Has Nukes?
Drop a Nuke on another Civ. 		2013-01-06 02:15:09
Sid Meier's Civilization V 40.8%
With Liberty and Justice for All
Fully Explore the Liberty Policy Track. 		2013-01-05 19:31:41
Sid Meier's Civilization V 54.8%
Tomb Raider
Pillage gold from an Egyptian city with a burial tomb in it. 		2013-01-05 07:23:34
Sid Meier's Civilization V 15.6%
Team Player
Fully Explore the Patronage Policy Track. 		2013-01-05 05:08:26
Sid Meier's Civilization V 26.3%
To Stand the Test of Time
Beat the game with all victory conditions. 		2013-01-05 02:44:10
Sid Meier's Civilization V 8.3%
The Pen is Mightier
Win a Diplomatic Victory. 		2013-01-05 02:44:10
Sid Meier's Civilization V 16.4%
Go Boldly Where No Man Has Gone Before
Win a Space Victory. 		2013-01-05 01:52:09
Sid Meier's Civilization V 24.0%
Arabian Knights
Beat the game on any difficulty setting as Harun al-Rashid. 		2013-01-05 01:12:44
Sid Meier's Civilization V 6.4%
Ruler of the Twelve Colonies
Beat the game on a Huge Map. 		2013-01-05 01:12:44
Sid Meier's Civilization V 16.1%
The Best State of a Republic
Win a Cultural Victory. 		2013-01-05 01:12:44
Sid Meier's Civilization V 20.4%
Access Denied
Construct the Great Firewall Wonder. 		2013-01-04 05:10:29
Sid Meier's Civilization V 25.8%
Death Before Shame
Fully Explore the Honor Policy Track. 		2013-01-04 04:45:23
Sid Meier's Civilization V 45.4%
With an Iron Fist
Fully Explore the Order Policy Track. 		2013-01-03 22:09:54
Sid Meier's Civilization V 12.1%
Lux Perpetua Luceat Eis
Fully Explore the Piety Policy Track. 		2013-01-03 03:30:46
Sid Meier's Civilization V 31.5%
Whack a Mole
Find and kill an enemy Spy. 		2013-01-02 17:42:21
Sid Meier's Civilization V 35.2%
Here Ends the Noble Savage
Raze 100 Barbarian camps, across any number of playthroughs. 		2013-01-02 02:21:17
Sid Meier's Civilization V 23.0%
Arab Trader
Trade a luxury resource to another Civ that you earned through a city with a Bazaar. 		2013-01-02 01:46:54
Sid Meier's Civilization V 11.9%
Smooth Talking
Use a Spy to gain influence with a City-State. 		2013-01-02 01:10:30
Sid Meier's Civilization V 37.7%
Dr. Heidegger's Experiment
Find the Fountain of Youth 		2013-01-01 23:12:54
Sid Meier's Civilization V 30.0%
Missionary Man
Spread your Religion to an opponent with a Missionary. 		2013-01-01 22:15:54
Sid Meier's Civilization V 43.9%
Propheteering
Found a Religion. 		2013-01-01 03:13:10
Sid Meier's Civilization V 50.5%
Master of the House
Fully Explore the Tradition Policy Track. 		2013-01-01 01:50:00
Sid Meier's Civilization V 49.1%
Gad Zeus!
Found a Pantheon. 		2012-12-30 22:34:16
Sid Meier's Civilization V 56.9%
Mercy Rule
Kill the entire opposing team without any members of your team dying 		2012-12-30 05:27:20
Counter-Strike: Source 45.3%
Newb World Order
Win 10 rounds 		2012-12-30 05:17:10
Counter-Strike: Source 61.0%
Marco Polo
Be the first to explore and uncover 1000 tiles, across any number of playthroughs. 		2012-12-28 18:09:44
Sid Meier's Civilization V 74.2%
Veni, Vidi, Vici
Beat the game on any difficulty setting as Caesar. 		2012-12-28 17:51:31
Sid Meier's Civilization V 10.9%
Do You Want to Super Size That?
Beat the game on a Large Map. 		2012-12-28 17:51:31
Sid Meier's Civilization V 13.3%
Taking off the Training Wheels
Beat the game on the Chieftain difficulty level. 		2012-12-28 17:51:31
Sid Meier's Civilization V 27.2%
Exterminate! Exterminate!
Win a Domination Victory. 		2012-12-28 17:51:31
Sid Meier's Civilization V 28.3%
Plate Tectonics
Beat the game on a Continents-type Map. 		2012-12-28 17:51:31
Sid Meier's Civilization V 29.9%
Neighborhood Bully
Annex a previously puppetted City-State. 		2012-12-26 20:58:53
Sid Meier's Civilization V 55.5%
Two Men Enter, One Man Leave
Completely defeat another Civ and remove them from the game. 		2012-12-26 20:34:12
Sid Meier's Civilization V 58.8%
Harder, Better, Faster, Stronger
Upgrade a Unit. 		2012-12-26 17:01:38
Sid Meier's Civilization V 72.8%
Engineer
Build a Wonder. 		2012-12-26 16:15:43
Sid Meier's Civilization V 77.2%
Second City
Found a second city. 		2012-12-26 16:09:12
Sid Meier's Civilization V 82.4%
Treasure Hunter
Discover an ancient ruin. 		2012-12-26 15:32:19
Sid Meier's Civilization V 88.9%
Money Doesn't Grow on Trees
Fully Explore the Commerce Policy Track. 		2012-12-26 02:06:13
Sid Meier's Civilization V 37.8%
Moving on Up
Earn a Unit Promotion. 		2012-12-26 01:13:58
Sid Meier's Civilization V 84.8%
I'm on a Boat!
Embark a Unit. 		2012-12-26 00:49:12
Sid Meier's Civilization V 76.4%
City of Gold
Develop a city to produce more than 100 gold per turn. 		2012-12-26 00:11:11
Sid Meier's Civilization V 53.7%
Peace and Prosperity
Begin a Golden Age. 		2012-12-26 00:11:11
Sid Meier's Civilization V 78.9%
Freedom Isn't Free
Fully Explore the Freedom Policy Track. 		2012-12-26 00:02:40
Sid Meier's Civilization V 16.0%
It's Super Effective
Destroy an enemy unit in just one hit. 		2012-12-25 23:54:00
Sid Meier's Civilization V 77.0%
Say Hello to My Little Friend
Reach Ally Status with a City-State. 		2012-12-25 23:27:36
Sid Meier's Civilization V 71.6%
We Have the Technology
Fully explore the Tech Tree. 		2012-12-25 23:17:28
Sid Meier's Civilization V 31.2%
City of Lights
Develop a city to produce more than 100 culture per turn. 		2012-12-25 23:17:28
Sid Meier's Civilization V 40.6%
Magellan
Prove that the world is round by uncovering a connected loop of tiles around the circumference of the world. 		2012-12-25 23:17:28
Sid Meier's Civilization V 44.6%
City of Science
Develop a city to produce more than 100 science per turn. 		2012-12-25 23:17:28
Sid Meier's Civilization V 57.6%
Cache Checker
Find every radar cache in chapter Under The Radar. 		2011-07-16 21:39:38
Half-Life 2: Episode Two 46.2%
Quiet Mountain Getaway
Survive the ambush at White Forest Inn. 		2011-07-16 17:32:12
Half-Life 2: Episode Two 71.4%
Gordon Propelled Rocket
Unlock the rocket launcher lambda cache in chapter Under The Radar. 		2011-07-16 16:54:58
Half-Life 2: Episode Two 59.9%
Gunishment!
Destroy the Combine Autogun in the junkyard. 		2011-07-16 16:42:31
Half-Life 2: Episode Two 72.4%
Meet the Hunters
Survive the Hunter ambush with Alyx. 		2011-07-10 19:39:58
Half-Life 2: Episode Two 74.1%
Grave Robber
Steal a Zombine's grenade. 		2011-07-10 15:21:47
Half-Life 2: Episode Two 37.3%
Twofer
Defeat both antlion guards outside the White Forest. 		2011-07-10 14:41:56
Half-Life 2: Episode Two 76.3%
Into the Breach
Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft. 		2011-07-09 22:21:50
Half-Life 2: Episode Two 83.3%
Deadly Harvest
Kill an enemy by planting a hopper mine. 		2011-07-09 22:12:49
Half-Life 2: Episode Two 69.4%
Acid Reflex
Kill an acid antlion worker. 		2011-07-09 21:40:29
Half-Life 2: Episode Two 90.4%
Escape From City 17
Escape City 17 with Alyx. 		2011-07-04 18:13:07
Half-Life 2: Episode One 48.0%
Citizen Escort
Don't let any citizens die when escorting them to the escape train. 		2011-07-03 19:48:28
Half-Life 2: Episode One 31.8%
Attica!
Destroy the gunship in the hospital attic. 		2011-07-03 18:43:05
Half-Life 2: Episode One 50.8%
Live Bait
Help Alyx snipe 30 enemies in Episode One. 		2011-06-26 19:24:17
Half-Life 2: Episode One 28.4%
Elevator Action
Survive long enough to get on the parking garage elevator. 		2011-06-26 18:52:27
Half-Life 2: Episode One 53.6%
Containment
Contain the Citadel core. 		2011-06-26 14:43:01
Half-Life 2: Episode One 59.8%
Watch Your Head!
Make it to the bottom of the Citadel's main elevator shaft in one piece. 		2011-06-26 14:23:09
Half-Life 2: Episode One 62.1%
Singularity Collapse
Destroy the Citadel's reactor core. 		2011-06-25 18:49:19
Half-Life 2
27.2%
Giant Killer
Survive the rooftop strider battle in the ruins of City 17. 		2011-06-23 20:52:29
Half-Life 2 27.8%
Fight the Power
Shut down the supression device by disabling its generators. 		2011-06-23 17:16:40
Half-Life 2 28.8%
Counter-Sniper
Kill all of the snipers in City 17. 		2011-06-23 15:27:36
Half-Life 2 11.2%
Plaza Defender
Survive the generator plaza standoff in chapter Anticitizen One. 		2011-06-20 20:54:10
Half-Life 2 30.4%
Radiation Levels Detected
Get through the toxic tunnel under City 17 in Half-Life 2. 		2011-06-19 20:31:19
Half-Life 2 30.9%
Follow Freeman
Gain command of a squad of rebels in the uprising. 		2011-06-19 19:32:15
Half-Life 2 31.7%
Warden Freeman
Survive the second turret standoff in Nova Prospekt. 		2011-06-19 19:04:18
Half-Life 2 31.8%
Bug Hunt
Use the antlions to kill 50 enemies. 		2011-06-14 20:00:25
Half-Life 2 32.7%
One Man Army
Destroy six gunships in Half-Life 2. 		2011-06-13 19:28:23
Half-Life 2 28.9%
OSHA Violation
Kill 3 enemies using the crane. 		2011-06-13 00:12:52
Half-Life 2 22.7%
Where Cubbage Fears to Tread
Defend Little Odessa from the gunship attack. 		2011-06-12 23:51:17
Half-Life 2
38.2%
Hallowed Ground
Escort Gregori safely through the church cemetery. 		2011-06-12 21:44:46
Half-Life 2
39.7%
Zero-Point Energy
Get the Gravity Gun in Black Mesa East. 		2011-06-12 19:00:08
Half-Life 2 44.1%
Blast from the Past
Find the HEV Suit Charger faceplate in Eli's scrapyard. 		2011-06-12 18:59:30
Half-Life 2 22.9%
Revenge!
Destroy the hunter-chopper in Half-Life 2. 		2011-06-12 13:39:42
Half-Life 2 45.0%
Heavy Weapons
Get the airboat's mounted gun. 		2011-06-12 13:03:42
Half-Life 2 47.2%
Anchor's Aweigh!
Get the airboat. 		2011-06-11 20:28:51
Half-Life 2 53.2%
Trusty Hardware
Get the crowbar. 		2011-06-10 20:38:13
Half-Life 2 67.0%
Malcontent
Escape the apartment block raid. 		2011-06-10 20:25:59
Half-Life 2 69.6%
Defiant
Hit the trashcan cop with the can. 		2011-06-10 20:15:18
Half-Life 2
32.5%
Heartbreaker
Complete Portal. 		2011-06-10 18:51:46
Portal 52.5%
Long Jump
Jump 300 feet. 		2011-06-10 18:36:49
Portal 13.8%
Partygoer
Make the correct party escort submission position decision. 		2011-06-09 22:09:14
Portal 55.9%
Fratricide
Do whatever it takes to survive. 		2011-06-09 21:38:57
Portal 63.8%
Lab Rat
Acquire the fully powered Aperture Science Handheld Portal Device. 		2011-06-09 20:51:08
Portal 81.5%