Call of Duty 4
Call of Duty World at War
Left 4 Dead
Counter-Strike Source
Half-Life 2
Half-Life 1
Battlefield 1942
Battlefield 2
Company Of Heroes
Comand and Conquer (Todos)
Anno 1701
Team Fortress 2
GTA IV

Half-Life 1
Half-Life 2
Team Fortress 2
Counter-Strike 1.6
Counter-Strike Source
Day of Defeat Source
Garry's Mod
Battlefield 2
Battlefield 2142
Call of Duty 4
UT99
UT3

Sem ser FPS tenho:

Burnout Paradise (meh)
Company of Heroes
Command and Conquer Generals + Zero Hour
Warhammer 40k: DaW + expansões

Guild Wars
World of Warcraft
World of Warcraft: The Burning Crusade
World of Warcraft: The Wrath of the Lich King
Neverwinter Nights
Neverwinter Nights: Shadows of Undrentide
Neverwinter Nights: Hordes of the Underdark
Neverwinter Nights 2

Battlefield 1942

Call of Duty
Call of Duty 2
Call of Duty 4: Modern Warfare
Civilization IV
CSS
Unreal Tournament 2004

Medal of Honor Allied Assault
Call of Duty
Call of Duty 2
Call of Duty 4
PES 6
PES 2009
FIFA 2008
Pokers
FM 2008
UT 99

Wolfenstein: Enemy Territory
Counter-Strike Source (servidores Setti)
Left 4 Dead (Setti)
TF2 (Setti)
Teeworlds

FM09
Virtua Tennis 2009

Originais:

- Command & Conquer Tiberian Sun
- Command & Conquer Tiberium Wars
- Call of Duty
- Rainbow Six: Rogue Spear
- ToCa Race Driver 3

Não originais:

- Command & Conquer: Red Alert 2
- Dune 2000
- Call of Duty 4: Modern Warfare
- Call of Duty 2
- Rainbow Six: Raven Shield
- FM 08
- Top Spin
- Neverwinter Nights

Half-Life 1 (com expansões)
Half-Life 2 (com episódios, ORIGINAL)
Portal (não dá MP, acho) (ORIGINAL)
Team Fortress 2 (ORIGINAL)
MoH:AA (epansões, não sei é delas)
MoH: PA
MoH:Airborne
Call of Duty (todos)
Battlefield 2 (ORIGINAL)
Battlefield 1942
Battlefield Vietnam
Unreal Tournament 3 (ORIGINAL)
F1 Challenge 2007
Need for Speed (acho que tenho todos)
Euro 2008
Company of Heroes (não sei dele)
Company of Heroes Opposinf Fronts e Tales of Valor
FM07
FM08
STALKER Shadow of Chernobyl
Flight SImulator X e expansão (LULZ)
Test Drive Unlimited (acho que não funciona por Hamachi)
America's Army
UEFA Champions League 2006/2007
FIFA (todos, desde 94 até 09)
PES 5, 6 e 09
rFactor
Brothers in Arms (todos)
Splinter Cell 1 e 2 (acho que não dá na net)
DiRT
World in Conflict e a expansão (Soviet Assault)
Burnout Paradise
Far Cry (duvido que dê)
Far Cry 2 (não sei se dá por Hamachi)
GTR Evolution
Sniper Elite (com algum pessoal é fixe. Cheguei a jogar com o Danger e o Tiffozi da FZ e era nice)
Silent Hunter 4 (duvido que dê, mas meh)
RTCW e o ET
TOCA Race Driver 3
SWAT 4
FUEL
NHL 09
Top Spin 2
VT 3 e 2009
Worms Armageddon
GTR2
Men of War
GTA:SA

Steam:
HL
HL2
CS:S
DOD:S
TF2
L4D

Non-Steam
R6 Vegas2 (está ai a chegar)
R6 Rogue Spear + Black Thorn
Ghost Recon: Advanced War Fighter
Farcry
Hitman2 (nunca joguei)
BF2 + expansões
UT3
Splinter Cell
XIII (nunca joguei)
Fallout Tactics
Swat 3
Tribes2
Homeworld
Project IGI
WOW + 1ª expansão (gosto tanto daquilo que só joguei um mês)

FPS :
Battlefield 1942
Battlefiled Vietnam
Battlefield 2
FarCry
Swat 3
Call of Duty 4
MOH Pacific Assault
UT 99

RTS:
Warcraft 3
Starcraft
Rome:Total war

Outros :
World of Warcraft (todos)
Splinter Cells
FIFA 2003

Counter Strike : Source
Counter Strike 1.6
HL2
HL1
Garry's Mod 10
TF2
Day of Defeat
BF 1942
BF 2
L4D (tenho uma versao nao original aqui algures)

Steam:
CS 1.6
CS CZ
CS: Source
HL2
Team Fortress 2
Portals
DoD 1.6 e Source

Outros:
World of Warcraft mais Expansões
Joint Operations
Savage

Steam
Team Fortress 2
Killing Floor
Left 4 Dead
Company of Heroes + Opposing Fronts
Red Orchestra
Rainbow Six 2 Vegas

Non-Steam
Guild Wars
Burnout Paradise
Starcraft + Broodwar
Warcraft III

Non-Originais
Tudo o que dê pa jogar.