Help prevent achievement cheating! Please contribute to this Steam forum thread.

Games

GamePlayersAchievementsMax points
Team Fortress 2Team Fortress 21,429,424326230.35-32.51
Half-Life 2: Episode TwoHalf-Life 2: Episode Two1,028,6362217.84
PortalPortal1,023,2611517.37
Left 4 DeadLeft 4 Dead1,008,4586835.88-3.04
Call of Duty: Modern Warfare 2Call of Duty: Modern Warfare 2946,0165034.89
Day of Defeat: SourceDay of Defeat: Source2,017,9015261.19-21.79
Left 4 Dead 2Left 4 Dead 2603,9255033.40
Garry's ModGarry's Mod401,4282537.74-4.15
AudiosurfAudiosurf216,4051716.84
Empire: Total WarEmpire: Total War214,9963040.33
Killing FloorKilling Floor210,4366564.05-7.16
TorchlightTorchlight144,73566103.67
Unreal Tournament 3: Black EditionUnreal Tournament 3: Black Edition137,08957114.32
World of GooWorld of Goo95,824816.19
BraidBraid88,648126.15
Plants vs. ZombiesPlants vs. Zombies82,253126.96
TrineTrine66,8563045.35
Red Orchestra: Ostfront 41-45Red Orchestra: Ostfront 41-45170,8303974.60-16.04
Defense Grid: The AwakeningDefense Grid: The Awakening64,3385727.17
MultiwiniaMultiwinia45,5651021.08
OsmosOsmos43,0201115.88
RedLynx Trials 2: Second EditionRedLynx Trials 2: Second Edition41,8832444.73
Serious Sam HD: The First EncounterSerious Sam HD: The First Encounter41,0183421.69
Zombie DriverZombie Driver37,5991213.17
Madballs in...Babo: InvasionMadballs in...Babo: Invasion33,1241724.14
Football Manager 2010Football Manager 201029,6296075.38
CogsCogs28,6791832.06
Zeno ClashZeno Clash27,9662224.20-0.49
Bullet CandyBullet Candy24,4442050.56
Space Trader: Merchant MarineSpace Trader: Merchant Marine24,2864070.20
ObulisObulis24,0051728.05
Larva MortusLarva Mortus22,9162543.17
The MawThe Maw22,7421521.75-0.19
Zero GearZero Gear22,6444579.78
Harvest: Massive EncounterHarvest: Massive Encounter22,5512552.28
Penguins Arena: Sedna's WorldPenguins Arena: Sedna's World22,2741018.13
Aliens vs. PredatorAliens vs. Predator18,5515064.63
Mr. RobotMr. Robot16,8641314.58
Foreign Legion: Buckets of BloodForeign Legion: Buckets of Blood11,8811812.59-1.64
DroplitzDroplitz10,6221212.22
LucidityLucidity10,0521218.78
Gravitron 2Gravitron 29,7111013.29
QuantZQuantZ8,3991533.57
Champions OnlineChampions Online8,334712971.73-258.28
On the Rain-Slick Precipice of Darkness, Episode OneOn the Rain-Slick Precipice of Darkness, Episode One8,275127.98
AltitudeAltitude7,2915134.16
Zombie Bowl-O-RamaZombie Bowl-O-Rama6,6272111.58
AI War: Fleet CommandAI War: Fleet Command6,552178235.44-17.22
AaAaAA!!! - A Reckless Disregard for GravityAaAaAA!!! - A Reckless Disregard for Gravity6,48167.01
HinterlandHinterland6,200911.48
Tank UniversalTank Universal5,8222728.53
AquariaAquaria5,3812724.59
The Wonderful End of the WorldThe Wonderful End of the World5,371104.91
Ninja Reflex: Steamworks EditionNinja Reflex: Steamworks Edition5,1195247.18
Wings of PreyWings of Prey4,6934476.44
Nation RedNation Red7,0345281.87-10.88
On the Rain-Slick Precipice of Darkness, Episode TwoOn the Rain-Slick Precipice of Darkness, Episode Two4,282125.35
Toki ToriToki Tori3,5013231.77
Children of the NileChildren of the Nile2,9181624.65
Star Trek: D-A-CStar Trek: D-A-C2,8261418.01
And Yet It MovesAnd Yet It Moves2,7671621.88
FLOCK!FLOCK!2,7461319.56
Buccaneer: The Pursuit of InfamyBuccaneer: The Pursuit of Infamy2,5334549.37-13.58
SpectraballSpectraball2,3912421.65
Eternity's ChildEternity's Child2,05844.81
Bob Came in PiecesBob Came in Pieces2,0415879.46
Rogue WarriorRogue Warrior2,0404550.09
DreamkillerDreamkiller2,0155066.32
Children of the Nile: AlexandriaChildren of the Nile: Alexandria2,00845.90
Light of AltairLight of Altair1,9223030.71
Zuma's RevengeZuma's Revenge1,7131412.78
Galcon FusionGalcon Fusion1,386135178.27
Napoleon: Total WarNapoleon: Total War1,2236582.85
StarscapeStarscape1,2021813.12
Everyday Genius: SquareLogicEveryday Genius: SquareLogic1,1732416.77
Chaos TheoryChaos Theory1,0491215.45
Texas Cheat'EmTexas Cheat'Em934127.58
Mayhem IntergalacticMayhem Intergalactic9292112.85
Mosby's ConfederacyMosby's Confederacy9181319.69
Bad RatsBad Rats8981314.18
Nancy Drew: Ransom of the Seven Ships Nancy Drew: Ransom of the Seven Ships 8151430.73
Planet BustersPlanet Busters787913.72
Big Brain WolfBig Brain Wolf779109.36
Metal DriftMetal Drift20,0581921.05-27.30
MEVO & the GrooveridersMEVO & the Grooveriders7304028.63
Supreme Commander 2Supreme Commander 25864754.07
Galactic BowlingGalactic Bowling5253031.79
Project AftermathProject Aftermath19,03392131.21-146.78
SawSaw4444640.37
Season of Mystery : The Cherry Blossom MurdersSeason of Mystery : The Cherry Blossom Murders3541510.02
MagnetisMagnetis8714049.63-29.04
Nancy Drew: Warnings at Waverly AcademyNancy Drew: Warnings at Waverly Academy381512.79
Rocket KnightRocket Knight4163.61

Mods and free games

GameAchievementsMax points
D.I.P.R.I.P. Warm UpD.I.P.R.I.P. Warm Up2448.28
Age of ChivalryAge of Chivalry3851.17
America's Army 3America's Army 33351.48
Pirates, Vikings, & Knights IIPirates, Vikings, & Knights II103144.65
Mare NostrumMare Nostrum265.00