ALL OF THESE:
Armies of Exigo
Bohemia Library
Blade of Darkness
Diablo 1 and 2
Starcraft 1
Warcraft Trilogy
Black and White 1 and 2
Full Throttle
Command and Conquer series
Monkey Island 3 and 4
Age of Empires serires
Civilization series
Half-Life 1 and 2
Counter Strike and Condition Zero
Doom 3 and Ressurection of Evil expansion
Dungeon Siege 1 and 2
Mechwarrior series
SimCity 1 and 3000
The Sims 1 and 2
Battlefield 1942, Vietnam, 2, and 2142
Call of Duty 1+United Offensive
SWAT 4
Commander Keen
Hexen series
Heretic Games
Total War Rome 1, Shogun 1, Medieval 1 and 2
Marathon series
Myth seires
Wizardry 1 to 5
Tom Clancy's Rainbow Six 2 and 3 and their expansions
Tom Clacny's Splineter Cell Pandora Tomorrow and Chaos Theory
Brother's in Arms Road to Hill 30 and Earned in Blood
Tron 2.0
Grand Theft Auto 1, 2, 3, Vice City, San Andreas
Red Orchestra 1
Rise of Nations Gold
Throne of Darkness
Shadowcaster
Dune 1 and 2
Dark Messiah of Might and Magic
Zax: The Alien Hunter
Gorasul: The Legacy of the Dragon
Pool of Radiance: Ruins of Myth Drannor
Siege of Avalon
Seal Of Evil
FATE games
Warhammer 40,000 Dawn of War 1 and 2
Warhammer Dark Omen
Power Monger
No One Lives Forever 1 and 2
Medal of Honor: Pacific Assault
Duke Nukem games
GOG Galaxy supported MMO servers for old MMORPGs (Extremely wishful thinking)
World of Warcraft Vanilla, TBC, and Wrath
Everquest 1 and 2
Ultima Online
Guild Wars 1
Asheron's Call
Dark Age of Camelot
Neverwinter Nights 1991
Post edited May 15, 2016 by Elmofongo