Achievement Unlocked Game Visibility Global Unlocks
The First Era
Finish the first Era. 		2014-01-16 22:58:48
Reus 93.0%
Lula Power
Double-jump with Lula to cross the first large gap. 		2014-01-15 05:27:16
Papo & Yo 72.4%
Like A Wet Paper Towel
Throw the new heart away in the surgery. 		2014-01-13 15:49:58
Surgeon Simulator 6.5%
Shh I Doctor Now
Calm your patient. 		2014-01-13 15:44:12
Surgeon Simulator 42.5%
Nigel The Secretary
Go about your secretarial duties. 		2014-01-08 08:48:10
Surgeon Simulator 19.2%
Vworrrp Vworrrp
Create a Time Lord. 		2014-01-08 08:36:37
Surgeon Simulator 30.7%
Pinky Swear
Make a promise with the rib cage. 		2014-01-08 08:33:10
Surgeon Simulator 38.7%
Surgery Horns
Express your appreciation of the metal. 		2014-01-08 08:28:56
Surgeon Simulator 57.0%
Valve Actually Let Us Do This?
Successfully use the VHS tape. 		2014-01-08 08:07:27
Surgeon Simulator 51.9%
Doctor Doctor, Give Me The News
Answer the phone. 		2014-01-08 08:03:36
Surgeon Simulator 80.5%
Sun Tzu's Art of War
As Wu Zetian, earn a Great General through battle. 		2013-10-28 19:53:21
Sid Meier's Civilization V 14.6%
Magellan
Prove that the world is round by uncovering a connected loop of tiles around the circumference of the world. 		2013-10-28 19:39:15
Sid Meier's Civilization V 44.6%
It's Super Effective
Destroy an enemy unit in just one hit. 		2013-10-28 19:31:52
Sid Meier's Civilization V 77.0%
Harder, Better, Faster, Stronger
Upgrade a Unit. 		2013-10-28 19:26:32
Sid Meier's Civilization V 72.8%
Engineer
Build a Wonder. 		2013-10-28 19:06:14
Sid Meier's Civilization V 77.2%
I'm on a Boat!
Embark a Unit. 		2013-10-28 18:18:10
Sid Meier's Civilization V 76.4%
Peace and Prosperity
Begin a Golden Age. 		2013-10-28 18:04:51
Sid Meier's Civilization V 78.9%
Moving on Up
Earn a Unit Promotion. 		2013-10-28 17:52:29
Sid Meier's Civilization V 84.8%
Second City
Found a second city. 		2013-10-28 17:47:31
Sid Meier's Civilization V 82.4%
Treasure Hunter
Discover an ancient ruin. 		2013-10-28 17:45:58
Sid Meier's Civilization V 88.9%
Pit Boss
Show that pit who's boss 		2013-10-26 11:25:46
Portal 2 8.0%
Blessed
Select a Standing Stone blessing 		2013-07-02 14:06:30
The Elder Scrolls V: Skyrim 79.2%
Unbound
Complete "Unbound" 		2013-07-02 14:02:39
The Elder Scrolls V: Skyrim 88.8%
A World of Pane
Shoot out 14 windows in a single round on cs_office 		2013-06-23 01:43:55
Counter-Strike: Source 4.9%
Combat Medic
Kill a zed that has injured a player (M7A3 rifle) 		2013-06-06 21:34:09
Killing Floor 16.4%
Spec Ops
Kill 12 clots with one magazine without reloading (MK23) 		2013-03-25 21:50:45
Killing Floor 7.5%
Be Efficient
Get 3 kills with the Sniper Rifle without missing a shot. 		2013-03-24 22:18:49
Team Fortress 2 25.0%
It's What's Inside That Counts
Turn 500 Specimens into Giblets. 		2013-03-24 21:53:37
Killing Floor 14.0%
Keep Those Sneakers Off the Floor!
Kill 20 Stalkers with Explosives. 		2013-03-24 21:50:32
Killing Floor 15.1%
Fascist Dietitian
Kill 200 Bloats. 		2013-03-24 21:38:47
Killing Floor 16.0%
Long Jump
Jump 300 feet. 		2013-02-14 22:25:32
Portal 13.8%
Valve Gift Grab 2011 – L4D2
Collect three gifts dropped by Special Infected in Versus Mode. 		2012-12-21 14:52:26
Left 4 Dead 2 7.3%
MUTANT OVERLORD
Play 6 Mutations. 		2012-12-19 22:06:49
Left 4 Dead 2 3.4%
Soul Tear
Learn all three words of Soul Tear 		2012-12-19 12:31:33
The Elder Scrolls V: Skyrim 13.1%
Dragon Hunter
Absorb 20 dragon souls 		2012-12-19 12:21:15
The Elder Scrolls V: Skyrim 32.1%
Dragon Soul
Absorb a dragon soul 		2012-12-19 12:21:14
The Elder Scrolls V: Skyrim 75.9%
Words of Power
Learn all three words of a shout 		2012-12-18 17:39:44
The Elder Scrolls V: Skyrim 60.8%
Beyond Death
Complete "Beyond Death" 		2012-12-18 17:38:31
The Elder Scrolls V: Skyrim 22.7%
Thu'um Master
Learn 20 shouts 		2012-12-18 17:15:45
The Elder Scrolls V: Skyrim 18.0%
Expert
Reach Level 25 		2012-12-17 13:19:08
The Elder Scrolls V: Skyrim 52.6%
Adept
Reach Level 10 		2012-12-17 13:19:08
The Elder Scrolls V: Skyrim 69.0%
Apprentice
Reach Level 5 		2012-12-17 13:19:07
The Elder Scrolls V: Skyrim 77.4%
Daedric Influence
Acquire a Daedric Artifact 		2012-11-21 01:31:41
The Elder Scrolls V: Skyrim 54.9%
Delver
Clear 50 dungeons 		2012-11-19 19:16:08
The Elder Scrolls V: Skyrim 29.3%
Awakening
Complete "Awakening" 		2012-11-19 18:08:48
The Elder Scrolls V: Skyrim 28.8%
Explorer
Discover 100 Locations 		2012-11-19 16:56:08
The Elder Scrolls V: Skyrim 42.6%
Hero of the People
Complete 50 Misc Objectives 		2012-11-19 15:57:12
The Elder Scrolls V: Skyrim 41.5%
We Have Ourselves a Cowboy
Hold dual 9mm, dual hand cannons and Dual Revolvers 		2012-11-17 19:11:36
Killing Floor 5.6%
The Frugal Beret
Win 10 rounds without dying and not spending any cash 		2012-11-17 12:03:18
Counter-Strike: Source 21.3%
You Made Your Point
Refuse to solve the first test in Chapter 8 		2012-09-08 18:03:12
Portal 2 6.8%
Drop Box
Place a cube on a button without touching the cube 		2012-09-01 14:07:09
Portal 2 29.7%
Clockwork Carnage
Destroy two tanks within 5 seconds of each other. 		2012-08-29 17:49:59
Team Fortress 2 8.0%
Balls-E
Destroy the tank during the final seconds of the bomb being deployed. 		2012-08-29 17:35:11
Team Fortress 2 9.4%
.executioner
In a single wave, kill 15 bomb-carrying robots in a row before they level up. 		2012-08-29 17:30:01
Team Fortress 2 19.0%
That's a Wrap
Save your very first replay. 		2012-08-29 17:29:39
Team Fortress 2 12.4%
Wage Against the Machine
Earn a credit bonus at the end of a wave. 		2012-08-29 17:24:36
Team Fortress 2 17.6%
Deus Ex Machina
Defeat a wave in an advanced difficulty mission without dying once. 		2012-08-29 17:24:31
Team Fortress 2 13.0%
Race for the Pennant
Run 25 kilometers. 		2012-07-30 06:27:12
Team Fortress 2 51.4%
Philanthropist
Give 1,000 Pounds to Teammates who have 50% of Your Cash or Less. 		2012-02-27 03:16:09
Killing Floor 32.4%
Straight Rush
Kill the Patriarch Before he has a Chance to Heal. 		2012-02-26 15:14:42
Killing Floor 39.5%
Self Medicator
In Co-op Mode, Use Syringe on Yourself 100 Times. 		2012-02-23 01:58:31
Killing Floor 28.3%
Social Outburst
Kill 8 Specimens with One Grenade. 		2012-02-23 01:23:36
Killing Floor 50.6%
Experimentimillicide
Kill 1,000 Specimens. 		2012-02-17 00:40:02
Killing Floor 38.1%
Experimenticenticide
Kill 100 Specimens. 		2012-02-16 22:16:35
Killing Floor 68.0%
It's Not Easy Being Greasy
Cause a Specimen to Die by Luring them into Bloat Acid. 		2012-02-15 12:12:09
Killing Floor 67.3%
You Saved Science
Complete all test chambers in all courses of co-op 		2012-02-14 21:23:17
Portal 2 21.3%
Obstacle Building
Complete all test chambers in the Excursion Funnels co-op course 		2012-02-14 20:01:03
Portal 2 26.4%
Gesticul-8
Perform all 8 gestures of your own volition in co-op 		2012-02-14 19:28:21
Portal 2 27.3%
Hallowed Ground
Escort Gregori safely through the church cemetery. 		2012-02-14 12:28:52
Half-Life 2
39.7%
Zero-Point Energy
Get the Gravity Gun in Black Mesa East. 		2012-02-14 11:34:47
Half-Life 2 44.1%
Blast from the Past
Find the HEV Suit Charger faceplate in Eli's scrapyard. 		2012-02-14 11:34:18
Half-Life 2 22.9%
Revenge!
Destroy the hunter-chopper in Half-Life 2. 		2012-02-14 11:09:24
Half-Life 2 45.0%
Portrait of a Lady
Find a hidden portrait 		2012-02-07 10:36:10
Portal 2 12.1%
KITE LIKE A MAN
Kill a Tank only with damage from the original Survivors. 		2012-02-06 20:50:40
Left 4 Dead 2 11.5%
Good Listener
Take GLaDOS' escape advice 		2012-02-06 16:32:38
Portal 2 29.4%
BACK IN THE SADDLE
As the Jockey, ride the Survivors twice in a single life. 		2012-02-06 07:00:14
Left 4 Dead 2 15.1%
CACHE GRAB
Open 5 foot lockers. 		2012-02-05 02:04:40
Left 4 Dead 2 11.8%
TIL IT GOES CLICK
Using the M60, kill 25 infected without letting go of the trigger. 		2012-02-01 21:09:33
Left 4 Dead 2 6.5%
Heavy Weapons
Get the airboat's mounted gun. 		2011-09-27 12:23:25
Half-Life 2 47.2%
Anchor's Aweigh!
Get the airboat. 		2011-09-27 11:49:34
Half-Life 2 53.2%
Lunacy
That just happened 		2011-04-22 16:10:39
Portal 2 35.3%
The Part Where He Kills You
This is that part 		2011-04-22 15:35:44
Portal 2 35.6%
Tunnel of Funnel
Master the Excursion Funnel 		2011-04-22 15:09:23
Portal 2 36.4%
Dual Pit Experiment
Do the same test twice 		2011-04-22 02:40:07
Portal 2 38.3%
White Out
Complete the first Conversion Gel test 		2011-04-22 02:15:01
Portal 2 39.7%
Stranger Than Friction
Master the Propulsion Gel 		2011-04-22 01:58:32
Portal 2 40.9%
Air Show
Perform 2 aerial gestures before touching the ground in co-op 		2011-04-21 23:38:57
Portal 2 33.9%
Bridge Building
Complete all test chambers in the Hard-Light Surfaces co-op course 		2011-04-21 23:36:32
Portal 2 32.2%
Confidence Building
Complete all test chambers in the Mass and Velocity co-op course 		2011-04-21 22:20:40
Portal 2 41.1%
Team Building
Complete all test chambers in the Team Building co-op course 		2011-04-21 21:14:34
Portal 2 49.6%
High Five
Celebrate your cooperative calibration success 		2011-04-21 20:54:04
Portal 2 58.8%
Tater Tote
Carry science forward 		2011-04-21 07:54:52
Portal 2 42.5%
Ship Overboard
Discover the missing experiment 		2011-04-21 07:47:37
Portal 2 11.0%
Vertically Unchallenged
Master the Repulsion Gel 		2011-04-21 07:16:50
Portal 2 44.5%
Stalemate Associate
Press the button! 		2011-04-21 02:03:40
Portal 2 47.2%
No Hard Feelings
Save a turret from redemption 		2011-04-21 01:47:32
Portal 2 31.9%
SaBOTour
Make a break for it 		2011-04-21 01:34:33
Portal 2 48.2%
Bridge Over Troubling Water
Complete the first Hard Light Bridge test 		2011-04-21 00:42:37
Portal 2 55.2%
Preservation of Mass
Break the rules in Test Chamber 07 		2011-04-21 00:15:09
Portal 2 25.2%
Undiscouraged
Complete the first Thermal Discouragement Beam test 		2011-04-20 23:57:36
Portal 2 64.7%
You Monster
Reunite with GLaDOS 		2011-04-20 23:54:00
Portal 2 66.7%
Wake Up Call
Survive the manual override 		2011-04-20 23:34:10
Portal 2 76.0%
Trusty Hardware
Get the crowbar. 		2011-03-30 23:20:24
Half-Life 2 67.0%
Aerial Necrobatics
Kill an airborne enemy while you are also airborne 		2011-03-29 22:03:53
Counter-Strike: Source 13.4%
Bunny Hunt
Kill an airborne enemy 		2011-03-29 22:03:53
Counter-Strike: Source 37.7%
Battle Sight Zero
Kill 250 enemy players with headshots 		2011-03-29 21:59:39
Counter-Strike: Source 30.5%
Can't Keep a Good Man Down
Kill a total of 20 enemy players that are dominating you 		2011-03-29 21:42:19
Counter-Strike: Source 25.8%
Corpseman
Kill 500 enemies 		2011-03-29 21:34:25
Counter-Strike: Source 32.6%
Excessive Brutality
Kill an enemy player 4 additional times while you are dominating them 		2011-03-26 22:22:01
Counter-Strike: Source 38.5%
Friendly Firearms
Kill 100 enemy players with enemy weapons 		2011-03-26 22:20:42
Counter-Strike: Source 28.0%
Akimbo King
Use Dual Elites to kill an enemy player that also has Dual Elites equipped 		2011-03-26 17:23:50
Counter-Strike: Source 23.1%
Ammo Conservation
Kill two enemy players with a single bullet 		2011-03-26 17:21:45
Counter-Strike: Source 35.9%
Sknifed
Kill a zoomed-in enemy sniper with a knife 		2011-03-26 17:20:50
Counter-Strike: Source 18.1%
You've Made Your Points
Inflict 50,000 total points of damage to enemy players 		2011-03-26 17:17:10
Counter-Strike: Source 37.5%
Expert Marksman
Get a kill with every weapon 		2011-03-26 17:10:44
Counter-Strike: Source 23.3%
Piece Initiative
Win 5 Pistol Rounds 		2011-03-26 17:10:06
Counter-Strike: Source 33.1%
Decimator
Dominate a total of 10 enemy players 		2011-03-26 13:24:23
Counter-Strike: Source 39.1%
Death From Above
Kill an enemy player while you are airborne 		2011-03-26 12:59:23
Counter-Strike: Source 28.8%
Premature Burial
Kill an enemy with a grenade after you've died 		2011-03-26 12:58:39
Counter-Strike: Source 29.1%
Malcontent
Escape the apartment block raid. 		2011-03-26 12:52:54
Half-Life 2 69.6%
Submissive
Put the can in the trash. 		2011-03-26 12:36:42
Half-Life 2
44.7%
Shrapnelproof
Take 80 points of damage from enemy grenades and still survive the round 		2011-03-26 11:39:26
Counter-Strike: Source 35.9%
Ballistic
Kill 5 enemy players within 15 seconds 		2011-03-26 11:36:04
Counter-Strike: Source 39.4%
Street Fighter
Kill an enemy player with a knife during the pistol round 		2011-03-26 11:34:33
Counter-Strike: Source 30.4%
Make the Cut
Win a knife fight 		2011-03-26 11:34:33
Counter-Strike: Source 37.6%
Head Shred Redemption
Kill 5 enemy players with headshots in a single round 		2011-03-26 11:33:11
Counter-Strike: Source 46.5%
The Cleaner
Kill the entire enemy team (with at least 5 players) in a single round 		2011-03-26 11:32:22
Counter-Strike: Source 40.8%
Variety Hour
Get kills with 5 different guns in a round 		2011-03-25 21:59:32
Counter-Strike: Source 37.4%
The Unstoppable Force
Kill 10 enemy players in a single round 		2011-03-25 21:58:48
Counter-Strike: Source 45.4%
Primer
Do at least 95% damage to an enemy who is then killed by a another player 		2011-03-25 21:54:15
Counter-Strike: Source 53.8%
Kill One, Get One Spree
Kill an enemy player who is on a killing spree 		2011-03-25 21:53:35
Counter-Strike: Source 44.5%
The Immovable Object
Kill an enemy player who has just killed 10 of your teammates in a single round 		2011-03-25 21:53:35
Counter-Strike: Source 47.7%
Insurgent
Kill an enemy player that is dominating you 		2011-03-22 03:19:57
Counter-Strike: Source 53.2%
Dead Shepherd
Kill an enemy player who is leading the hostages without injuring any hostages 		2011-03-21 17:43:13
Counter-Strike: Source 17.3%
Hat Trick
Dominate three enemy players simultaneously 		2011-03-21 17:39:49
Counter-Strike: Source 35.8%
Hip Shot
Kill an enemy with an un-zoomed sniper rifle 		2011-03-21 17:39:49
Counter-Strike: Source 45.2%
Overkill
Kill an opponent you are already dominating 		2011-03-21 17:39:39
Counter-Strike: Source 52.1%
Body Bagger
Kill 25 enemies 		2011-03-21 17:38:45
Counter-Strike: Source 59.7%
Repeat Offender
Dominate an enemy player 		2011-03-21 17:38:12
Counter-Strike: Source 56.9%
Finishing Schooled
Kill an enemy player who has been reduced to less than 5% health by other players 		2011-03-21 17:34:46
Counter-Strike: Source 55.4%
Shot With Their Pants Down
Kill an enemy player while they are reloading 		2011-03-21 17:34:11
Counter-Strike: Source 62.4%
Eye to Eye
Kill a zoomed-in enemy sniper with a sniper rifle of your own 		2011-03-21 17:31:02
Counter-Strike: Source 50.4%
Points in Your Favor
Inflict 2,500 total points of damage to enemy players 		2011-03-21 17:31:02
Counter-Strike: Source 62.7%
Dead Man Stalking
Kill an enemy while at 1 health 		2011-03-21 17:28:27
Counter-Strike: Source 41.1%
Safety First
Survive a shot to the head because you had the good sense to wear a helmet 		2011-03-10 19:53:27
Counter-Strike: Source 46.7%
War Bonds
Earn $125,000 total cash 		2010-11-12 23:14:23
Counter-Strike: Source 58.6%
Newb World Order
Win 10 rounds 		2010-11-12 23:14:14
Counter-Strike: Source 61.0%
Avenging Angel
Kill an enemy player in the same round as they kill a player on your friends list 		2010-11-12 23:13:58
Counter-Strike: Source 36.0%
Magic Bullet
Kill an enemy with the last bullet in your magazine (excluding sniper rifles) 		2010-10-14 17:40:29
Counter-Strike: Source 53.0%
Friendly Fire
Knock down a turret with another turret. 		2010-05-28 18:45:46
Portal 49.2%
Cupcake
Beat two Portal advanced maps. 		2010-05-26 13:30:10
Portal 18.4%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops. 		2010-04-27 17:18:16
Call of Duty: Modern Warfare 2 (2009) 18.0%
TORCH BEARER
Survive The Passing Campaign. 		2010-04-25 22:50:59
Left 4 Dead 2 29.5%
Meet the Hunters
Survive the Hunter ambush with Alyx. 		2010-04-15 09:36:59
Half-Life 2: Episode Two 74.1%
Heartbreaker
Complete Portal. 		2010-04-12 00:33:57
Portal 52.5%
MEAT TENDERIZER
As the Charger, grab a Survivor and smash them into the ground for a solid 15 seconds. 		2010-03-22 01:16:22
Left 4 Dead 2 13.4%
RAGIN' CAJUN
Survive the Swamp Fever campaign. 		2009-12-04 01:25:58
Left 4 Dead 2 20.1%
PRICE CHOPPER
Survive the Dead Center campaign. 		2009-12-02 04:33:47
Left 4 Dead 2 39.9%
DEAD IN THE WATER
Kill 10 swampy Mudmen while they are in the water. 		2009-11-30 21:08:59
Left 4 Dead 2 16.4%
BURNING SENSATION
Ignite 50 Common Infected with incendiary ammo. 		2009-11-30 21:08:59
Left 4 Dead 2 22.9%
VIOLENCE IN SILENCE
Navigate the impound lot and reach the cemetery safe room without tripping any alarms. 		2009-11-30 07:22:13
Left 4 Dead 2 9.1%
BRIDGE BURNER
Survive the Parish campaign. 		2009-11-30 07:04:00
Left 4 Dead 2 20.3%
CLUB DEAD
Use every melee weapon to kill Common Infected. 		2009-11-30 07:04:00
Left 4 Dead 2 18.6%
WEATHERMAN
Survive the Hard Rain campaign. 		2009-11-30 06:00:39
Left 4 Dead 2 22.4%
SOB STORY
Navigate the sugar mill and reach the safe room without killing any Witches. 		2009-11-30 05:42:00
Left 4 Dead 2 6.3%
CRASS MENAGERIE
Kill one of each Uncommon Infected. 		2009-11-30 05:27:20
Left 4 Dead 2 39.2%
GUARDIN' GNOME
Rescue Gnome Chompski from the Carnival. 		2009-11-30 03:31:42
Left 4 Dead 2 6.4%
SEPTIC TANK
Use a bile bomb on a Tank. 		2009-11-30 03:29:51
Left 4 Dead 2 32.8%
FRIED PIPER
Using a Molotov, burn a Clown leading at least 10 Common Infected. 		2009-11-30 02:13:48
Left 4 Dead 2 15.5%
GONG SHOW
Prove you are stronger than Moustachio. 		2009-11-30 02:03:03
Left 4 Dead 2 4.7%
CL0WND
Honk the noses of 10 Clowns. 		2009-11-30 01:01:38
Left 4 Dead 2 9.7%
CHAIN OF COMMAND
Kill 100 Common Infected with the chainsaw. 		2009-11-30 01:01:38
Left 4 Dead 2 25.4%
MIDNIGHT RIDER
Survive the Dark Carnival campaign. 		2009-11-29 12:25:18
Left 4 Dead 2 27.0%
STACHE WHACKER
Prove you are faster than Moustachio. 		2009-11-29 11:42:37
Left 4 Dead 2 5.3%
ARMORY OF ONE
Deploy an ammo upgrade and have your team use it. 		2009-11-29 10:59:33
Left 4 Dead 2 51.6%
GREAT EXPECTORATIONS
As the Spitter, hit every Survivor with a single acid patch. 		2009-11-29 01:00:25
Left 4 Dead 2 19.1%
ACID REFLEX
Kill a Spitter before she is able to spit. 		2009-11-24 18:09:06
Left 4 Dead 2 66.6%
A RIDE DENIED
Kill a Jockey within 2 seconds of it jumping on a Survivor. 		2009-11-18 20:31:14
Left 4 Dead 2 65.1%
Charlie On Our Six
Earn 8 stars in Special Ops. 		2009-11-17 14:07:48
Call of Duty: Modern Warfare 2 (2009) 38.0%
Hotel Bravo
Earn 4 stars in Special Ops. 		2009-11-17 11:05:37
Call of Duty: Modern Warfare 2 (2009) 41.4%
For the Record
Complete the Single Player campaign on any difficulty. 		2009-11-17 11:05:37
Call of Duty: Modern Warfare 2 (2009) 48.5%
Gold Star
Earn 1 star in Special Ops. 		2009-11-17 11:05:37
Call of Duty: Modern Warfare 2 (2009) 54.6%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops. 		2009-11-17 10:18:33
Call of Duty: Modern Warfare 2 (2009) 49.7%
Out of the Frying Pan…
Complete the mission in the airplane graveyard. 		2009-11-17 10:04:31
Call of Duty: Modern Warfare 2 (2009) 43.2%
The Pawn
Assault Makarov's safe house. 		2009-11-17 10:04:31
Call of Duty: Modern Warfare 2 (2009) 41.7%
Whiskey Hotel
Take back Whiskey Hotel. 		2009-11-17 10:04:31
Call of Duty: Modern Warfare 2 (2009) 44.3%
Desperate Times
Execute the plan to help the Americans. 		2009-11-17 09:35:19
Call of Duty: Modern Warfare 2 (2009) 45.6%
Soap on a Rope
Storm the gulag. 		2009-11-17 08:55:12
Call of Duty: Modern Warfare 2 (2009) 49.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops. 		2009-11-16 18:54:00
Call of Duty: Modern Warfare 2 (2009) 56.4%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'. 		2009-11-16 18:03:28
Call of Duty: Modern Warfare 2 (2009) 10.4%
Royale with Cheese
Defend Burger Town. 		2009-11-16 18:03:28
Call of Duty: Modern Warfare 2 (2009) 58.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops. 		2009-11-16 17:54:18
Call of Duty: Modern Warfare 2 (2009) 60.9%
Tag 'em and bag 'em
Find Rojas in the Favelas. 		2009-11-16 17:35:21
Call of Duty: Modern Warfare 2 (2009) 56.3%
Cold Shoulder
Infiltrate the snowy mountain side base. 		2009-11-16 16:13:46
Call of Duty: Modern Warfare 2 (2009) 62.6%
Danger Close
Get hand picked for Shepherd's elite squad. 		2009-11-16 16:13:46
Call of Duty: Modern Warfare 2 (2009) 62.1%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops. 		2009-11-16 16:00:18
Call of Duty: Modern Warfare 2 (2009) 71.4%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops. 		2009-11-16 15:59:00
Call of Duty: Modern Warfare 2 (2009) 66.7%
Back in the Saddle
Help train the local militia. 		2009-11-16 15:56:42
Call of Duty: Modern Warfare 2 (2009) 65.7%
ROBBED ZOMBIE
Collect 10 vials of Boomer vomit from infected CEDA agents you have killed. 		Unlocked
Left 4 Dead 2 14.4%
HEAD HONCHO
Decapitate 200 Infected with a melee weapon. 		Unlocked
Left 4 Dead 2 23.9%
Piñata Party
Find and break every web cache in Episode Two. 		Unlocked
Half-Life 2: Episode Two 14.5%
Twofer
Defeat both antlion guards outside the White Forest. 		Unlocked
Half-Life 2: Episode Two 76.3%
Into the Breach
Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft. 		Unlocked
Half-Life 2: Episode Two 83.3%
Acid Reflex
Kill an acid antlion worker. 		Unlocked
Half-Life 2: Episode Two 90.4%
Terminal Velocity
Fall 30,000 feet. 		Unlocked
Portal 8.7%
Vanilla Crazy Cake
Beat all six Portal advanced maps. 		Unlocked
Portal 9.0%
Fruitcake
Beat four Portal advanced maps. 		Unlocked
Portal 11.9%
Partygoer
Make the correct party escort submission position decision. 		Unlocked
Portal 55.9%
Fratricide
Do whatever it takes to survive. 		Unlocked
Portal 63.8%
Lab Rat
Acquire the fully powered Aperture Science Handheld Portal Device. 		Unlocked
Portal 81.5%