Atari
Asteroids series (Atari)
Breakout series (Atari)
Centipede series (Atari)
Haunted House series (Atari)
MageSlayer (GT - Atari)
Missile Command series (Atari)
Pong series (Atari)
Section 8: Prejudice (Atari)
Star Raiders (Atari)
Tempest series (Atari)
ThreadSpace: Hyperbol (Atari)
Yar's Revenge (Atari)

Capcom:
Age of Booty (Capcom)
Bionic Commando series (Capcom)
Breath of Fire IV (Capcom)
Cherry Tree High Comedy Club (Capcom)
Dark Void Series (Capcom)
Dead Rising Series (Capcom)
Devil May Cry Series (Capcom)
Dragon's Dogma: Dark Arisen (Capcom)
Ether Vapor Remaster (Capcom)
eXceed series (Capcom)
Fairy Bloom Freesia (Capcom)
Flock! (Capcom)
Lost Planet series (Capcom)
Megaman series (Capcom)
Onimusha series (Capcom)
Remember Me (Capcom)
Resident Evil series (Capcom)
Satazius (Capcom)

Cinemaware
It Came from the Desert series (Antheads is Amiga only) (Cinemaware)
King of Chicago, The (Cinemaware)
Lords of the Rising Sun (Amiga) (Cinemaware)
S.D.I. (Cinemaware)
Sinbad and the Throne of the Falcon (Cinemaware)

Codemasters:
Clive Barker's Jericho (Codemasters)
Damnation (Codemasters)
Dizzy series (Codemasters)
FUEL (Codemasters)
Hospital Tycoon (Codemasters)
Maelstrom: The Battle for Earth Begins (Codemasters)
Operation: Flashpoint series (IP split from ArmA series) (Codemasters)
Psycho Pinball (Codemasters)
Rise of the Argonauts (Codemasters)
Second Sight (formerly on GOG, removed 2012-09-26) (Free Radical Design - Codemasters)
World War II Prisoner of War (Codemasters)

Cyan Inc.:
Cosmic Osmo series (Cyan Inc.)
Spelunx and the Caves of Mr. Seudo (Cyan Inc.)

Daedalic
Chronicles of Shakespeare, The series (Daedalic)
Decay: The Mare (Daedalic)
Munin (Daedalic)
Skyhill (Daedalic)
Zanzarah: The Hidden Portal (Daedalic)

Deep Silver
Dead Island series (THQ - Deep Silver)
Emergency series (aka 911: First Responders) (WizardWorks - Strategy First - Deep Silver / Atari)
Fall: The Last Days of Gaia, The series (Deep Silver)
Humans, The series (GameTek - Deep Silver)
Iron Front: Liberation 1944 (Deep Silver)
Killer is Dead (Kadokawa/Deep Silver/XSEED)
Let's Play Pet Hospitals (Deep Silver)
Lost Horizon (Deep Silver)
nail'd (Deep Silver)
Narco Terror (Deep Silver)
Neuro Hunter (Deep Silver)
ParaWorld (Aspyr - Deep Silver or Sunflowers - Ubisoft)
Ride to Hell: Retribution (Deep Silver)
Rush for... series (Deep Silver)
Secret Files series (The Adventure Company - Deep Silver)
Wildlife Park series (JoWooD - Viva / Deep Silver)

Devolver Digital
Broforce (Free Lives / Devolver)
Cosmic DJ (Devolver)
Defense Technica (Devolver)
Dungeon Hearts (Devolver)
Fork Parker's Holiday Profit Hike (Freeware) (Devolver)
Foul Play (Devolver)
Heavy Bullets (Devolver)
Marc Eckō's Getting Up: Contents Under Pressure (Devolver)
Talos Principle, The series (inc. The Sigils of Elohim) (Devolver)

Disney
Armed and Dangerous (LucasArts - Disney)
Battlehawks 1942 (LucasArts - Disney)
Full Throttle (LucasArts - Disney)
Lucidity (LucasArts - Disney)
Maniac Mansion series (LucasArts - Disney)
Mickey Mouse games (Castle of Illusion / Epic Mickey etc) (Disney)
Mortimer and the Riddles of the Medallion (LucasArts - Disney)
Night Shift (LucasArts - Disney)
Pure (Disney)
Secret Weapons series (LucasArts - Disney)
Split/Second (Disney)
Their Finest Hour: The Battle of Britain (LucasArts - Disney)
Thrillville: Off the Rails (LucasArts - Disney)
Tron games (Disney)

DotEmu:
Maya (a.k.a Le Fetiche Maya) (Silmarils - DotEmu)
Metal Mutant (Silmarils - DotEmu)
Maupiti Island (Lankhor - DotEmu)
Transarctica (Silmarils - DotEmu)

Double Fine Productions
Hack 'n' Slash (Double Fine)
Iron Brigade (Microsoft - Double Fine)
Mountain (Double Fine / David O'Reilly)
Spacebase DF-9 (Double Fine)

EA:
2400 A.D. (Origin - EA)
Amnesia (Thomas M. Disch's, 1986) (EA)
American McGee's Alice series (EA)
Archon: The Light And The Dark (EA)
Bad Blood (Origin - EA)
Battlefield series (EA)
Black and White series (may have gone to Microsoft with Lionhead) (Lionhead - EA)
Budokan: The Martial Spirit (EA)
Bulletstorm (EA)
Burnout Paradise (EA)
Centurion: Defender of Rome (EA)
Clandestiny (Trilobyte - EA)
Command and Conquer series (inc Red Alert and Generals) (Westwood - EA)
Construction Set series (Adventure, Music and Pinball) (EA)
Crysis series (EA)
Darklight Conflict (EA)
Dead Space series (EA)
Deathspank series (EA)
Dragon Age series (BioWare - EA)
Escape from Hell (EA)
Extreme Pinball Series (Epic Megagames - EA)
Fade to Black (Delphine - EA)
Fire Fight (Epic Megagames - EA)
Fountain of Dreams (EA)
Freedom Fighters (EA)
Full Tilt! PinBall (Maxis - EA)
Future Cop L.A.P.D. (EA)
Gatling Gears (EA)
GeneWars (Bullfrog - EA)
Global Operations (Crave / EA)
Hard Nova (EA)
Hi-Octane (Bullfrog - EA)
Immortal, The (EA)
Keef the Thief: A Boy and His Lockpick (Naughty Dog - EA) (may have gone to Sony with Naughty Dog)
Kingdoms of Amalur: Reckoning (38 Studios - EA)
Omega (Origin - EA)
Peter Pan - A Story Painting Adventure (EA)
PHM Pegasus / Strike Fleet series (EA)
Powermonger (Bullfrog - EA)
Legacy of the Ancients (EA)
Lost Files of Sherlock Holmes, The series (EA)
Mars Saga (Westwood - EA, also as 'Mines of Titan' by Infocom - Activision)
Mass Effect series (BioWare - EA)
Mirror's Edge (EA)
Moebius series (Origin - EA)
Murder on the Zinderneuf (EA)
Neverhood, The (DreamWorks - EA)
Recoil (Westwood - EA)
Risky Woods (EA)
Road Rash (Possible soundtrack licensing issues) (EA)
Saboteur, The (EA)
Sentinel Worlds I: Future Magic (EA)
Sid Meier's Gettysburg!, Sid Meier's Antietam! (EA)
Sims, The series and other Maxis Sim.... games except SimCity series (Maxis - EA)
ShadowCaster (Origin - EA)
Spore (EA)
Strike series (Desert Strike, Jungle Strike etc) (Ocean - EA)
Times of Lore (Origin - EA)
Warp (EA)
Will Harvey's Zany Golf (EA)

Epic Games:
Ancients series (Epic MegaGames)
Castle of the Winds (Epic MegaGames)
Epic Puzzle Pack: Heartlight PC (Freeware), Electro Man and The Adventures of Robbo (Epic MegaGames)
Highway Hunter (Epic MegaGames)
Overkill (Epic MegaGames)
Jazz Jackrabbit series (Epic MegaGames)
Jill of the Jungle series (Epic MegaGames)
Solar Winds series (Epic MegaGames)
Xargon (Freeware) (Epic MegaGames)

Flat Rock Software
Biodomes (Softdisk - Flatrock)
Blaze (Softdisk - Flatrock)
Circuitry (Softdisk - Flatrock)
Cribbage Companion (Softdisk - Flatrock)
Cyber Chess (Softdisk - Flatrock)
Diffraction (Softdisk - Flatrock)
Exclusion (Softdisk - Flatrock)
FRS Backgammon (Softdisk - Flatrock)
FRS Chess (Softdisk - Flatrock)
FRS Warehouseman (Softdisk - Flatrock)
Game Fest (Softdisk - Flatrock)
Haunted Hijinx (Softdisk - Flatrock)
Hover Tank 3D (Freeware) (Softdisk - Flatrock)
Interactive Stories (Softdisk - Flatrock)
Keen Dreams (Softdisk - Flatrock)
Kid's Game Pack (Softdisk - Flatrock)
Night Life Chess (Softdisk - Flatrock)
Nucleon (Softdisk - Flatrock)
Papu's Odyssey (Softdisk - Flatrock)
Paragon (Softdisk - Flatrock)
Place Ball (Softdisk - Flatrock)
Poker Squares (Softdisk - Flatrock)
Pokerface (Softdisk - Flatrock)
Pony Express Pete (Softdisk - Flatrock)
Reflexion (Softdisk - Flatrock)
Rescue Rover (Softdisk - Flatrock)
Shadow Knights (Softdisk - Flatrock)
Slordax (Softdisk - Flatrock)
Softdisk Solitaire (Softdisk - Flatrock)
Sokoban (Softdisk - Flatrock)
Story Teller (Softdisk - Flatrock)
Sum-it Squares (Softdisk - Flatrock)
Super Crossword (Softdisk - Flatrock)
Tiles of the Dragon (Softdisk - Flatrock)
Typing Attack (Softdisk - Flatrock)
Xenopods (Softdisk - Flatrock)

Focus home Interactive
Cities XL series (Focus)
City Life series (Deep Silver - Paradox - Focus)
Confrontation (Focus)
Faery: Legends of Avalon (Focus)
Freedom Force series (Focus / 2K) (Was partially on GOG, removed 2014-09-01)
R.A.W. Realms of Ancient War (Focus)
Rotastic (Focus)
Loki (Focus)
Mars: War Logs (Focus)
Next BIG Thing, The (Focus)
Of Orcs and Men (Focus)
Silverfall series (Focus)
Styx: Master of Shadows (Focus)
Yesterday (Focus)

Frogwares:
Frogware's Dracula series (Frogwares)

Gaijin Entertainment
Blades of Time (Topware - Gaijin / Iceberg)

Gambitious Digital Entertainment
Magnetic: Cage Closed (Gambitious)
Xeodrifter (Gambitious)

Hasbro:
Magic the Gathering: Duels of the Planeswalkers series (Wizards of the Coast - Hasbro)
Magic: The Gathering (1997)(Microprose licensed from Wizards of the Coast - Hasbro?)
Nerf Arena Blast (Hasbro)

Iceberg Interactive
Adam's Venture (Iceberg)
Armada 2526 (Iceberg)
Dark Matter (previously on GOG removed 22/10/2013) (Iceberg)
Darkness Within series (Iceberg)
Gas Guzzlers Extreme (Iceberg)
Gemini Wars (Iceberg)
Good Life, The (Iceberg)
Horizon (Iceberg)
Lords of the Black Sun (Iceberg)
Lost Crown, The (Iceberg)
Stardrive series (Iceberg)
Tiny Troopers (Iceberg)

iEntertainment Network:
Air Warrior series (Interactive Magic/iEntertainment)
American Civil War: From Sumter to Appomattox (Interactive Magic/iEntertainment)
Destiny (Interactive Magic/iEntertainment)
Exploration (Interactive Magic/iEntertainment)
Fallen Haven / Liberation Day series (Interactive Magic/iEntertainment)
iF/A-18E Carrier Strike Fighter (Interactive Magic/iEntertainment)
iF-16 (Interactive Magic/iEntertainment)
iF-22 (Interactive Magic/iEntertainment)
iM1A2 Abrams (Interactive Magic/iEntertainment)
iPanzer'44 (Interactive Magic/iEntertainment)
North vs. South: The Great American Civil War (Interactive Magic/iEntertainment)
Malkari (Interactive Magic/iEntertainment)
Semper Fi (Interactive Magic/iEntertainment)
Spearhead (Interactive Magic/iEntertainment)
Star Rangers (Interactive Magic/iEntertainment)
Thunder Brigade (Interactive Magic\iEntertainment)
Ultra Fighters (Interactive Magic\iEntertainment)
War Inc. (IEntertainment)
Warbirds series (Interactive Magic\iEntertainment)

Ah, now I know what you meant with that last paragraph.
Sorry...

Maybe a blue can delete my post, if they happen to look into this thread.

Interplay:
Death and the Fly (Interplay)
Frankenstein: Through the Eyes of the Monster (Interplay)
Rags to Riches - The Financial Market Simulation (interplay)
Sandwarriors (Interplay)
Tommy Tronic (Interplay)

inXile:
Line Rider series

Kalypso:
Alien Spidy (Kalypso)
Anna (Kalypso)
Dawn of Magic series (1C Company - Kalypso)
First Templar, The (Kalypso)
Imperium Romanum / Grand Ages: Rome series (Kalypso)
Great Art Race, The (Take 2 - Kalypso)
M.U.D. TV (Kalypso)
SlamIt Pinball: Big Score (Strategy First - Kalypso)
Who's That Flying?! (Kalypso)
Ziro (Kalypso)

KISS Ltd
39 Steps, The (based on a book that's out of copyright) (KISS)
Ampu-Tea (KISS)
Battleplan: American Civil War (KISS / Osprey)
Blackbay Asylum (KISS)
Canyon Capers (KISS)
Chaos Domain (KISS / Holy Warp)
Chernobyl Commando (KISS)
Chip (KISS)
Chompy Chomp Chomp (KISS)
Cobi Treasure Deluxe (KISS)
Commando Jack (KISS)
CT Special Forces: Fire for Effect (Hip - KISS)
Crab Cakes Rescue (KISS)
Culling of the Cows, The (KISS)
DarkEnd (KISS)
Darkout (KISS)
Desert Thunder (Groove / Hip - KISS / Funbox)
Eurofighter Typhoon (Rage / UbiSoft - KISS / Funbox)
Fist of Jesus (KISS)
Foresight (KISS)
Game Tycoon (KISS)
Gold Rush! (Classic and Anniversary eds) (Sierra - Activision - KISS)
Glacier (Racer) 3 (KISS)
Grimind (KISS)
Gun Metal (ZOO digital - KISS / Funbox)
Gunspell (KISS)
Humanity Asset (KISS)
Hyper Fighters (KISS / Funbox)
Inside the Gear (KISS)
International Cricket Captain series (Empire - KISS)
International Snooker (KISS)
iO (KISS)
Ionball 2: Ion Storm (KISS)
Manhunter (KISS)
Marine Sharpshooter series (1C / Groove - Kiss / Funbox)
Melissa K. and the Heart of Gold (KISS)
Motorama (KISS)
//N.P.P.D. RUSH// series (KISS)
Numba (KISS)
Nux (Idigicon - KISS)
Racer 8 (KISS)
RADical ROACH (KISS)
Robowars (KISS / Lace)
Rover Rescue (KISS)
Pixel Puzzles series (KISS)
Platypus series (Idigicon - KISS)
Pressured (KISS)
Project Root (KISS)
Psichodelya (KISS)
Selfie : Sisters of the Amniotic Lens (KISS)
Showtime! (KISS)
Space Farmers (KISS)
Speed Kills (KISS)
SRS: Street Racing Syndicate (Namco - KISS/Funbox)
Super Killer Hornet (KISS)
Tribloos series (Big Fish - KISS)
Truffle Saga (KISS)
Uriel's Chasm series (KISS)

Klei Entertainment
Eets (Klei)
Shank Series (Klei)

Lee Jacobson (and / or Night Dive Studios)
Command Adventures: Starship (Merit - Lee Jacobson)
Fortress of Dr. Radiaki, The (Merit - Lee Jacobson)

Mastiff
Heavy Fire: Afghanistan (Mastiff)
Reload (Mastiff)

Merge Games
Battle Group (Merge)
Battles of King Arthur, The (Merge)
Book of Legends, The (Merge)
Chernobyl Underground (Merge)
Constructor series (inc. Mob Rule) (Formerly on GOG and then removed) (Acclaim - Simon and Schuster - Merge)
Creepsy / Cutesy series (Merge)
Football Director (Merge)
Gem Smashers (Merge)
Happily Ever After (Merge)
Little Kingdom (Merge)
Police Simulator series (Merge)
Post Master (Merge)
Roaming Fortress (Merge)
Secrets of the Titanic 1912-2012 (Merge)
Traffic Manager (Merge)

Night Dive Studios
MadSpace: To Hell and Beyond (Auric Vision - Night Dive)
Spirits of Xanadu (Night Dive)
Strife (3DO - Night Dive)
Tony Tough series (Got Game - Night Dive/Anuman)
Z.A.R (Auric Vision - Night Dive)

Nival Interactive:
Evil Islands: Curse of the Lost Soul (Nival)
Prime World: Defenders (Nival)
Rage of Mages series (Nival)

Nordic Games:
15 Days (Nordic)
Against Rome (Encore - Nordic)
Aquadelic GT (Hammerware / Nordic)
Aura: Fate of the Ages (Nordic)
Bang Bang Racing (Kalypso - Nordic)
Besieger (Dreamcatcher - Nordic)
Cold War (Nordic)
Cold Zero: The Last Stand (a.k.a Cold Zero: No Mercy) (Encore - Nordic)
Crystal Key, The series (Dreamcatcher - Nordic)
Deadfall Adventures (Nordic)
Dead Reefs (The Adventure Company - Nordic)
Dungeon Lords (Dreamcatcher - Cyro - Microids - Anuman - Nordic)
Elements of Destruction (ValuSoft - Nordic)
Experiment 112, The (a.k.a The Experiment) (The Adventure Company - Nordic)
Forever Worlds (The Adventure Company - Nordic)
FreakOut: Extreme Freeride (brands?) (JoWooD - Nordic)
Frontlines: Fuel of War (THQ - Nordic)
Genesis Rising (Dreamcatcher - Nordic)
Harbinger (Dreamcatcher - Nordic)
Industry Giant series (iEntertainment - JoWooD - Nordic)
inMomentum (White Rabbit / Nordic)
Imperium Galactica series (GT - Infogrames - Atari - Nordic)
Itch! (Bigben - Nordic)
Kao the Kangaroo series (Titus / Interplay - JoWooD - Nordic)
K. Hawk: Survival Instinct (JoWooD - Nordic)
Last Inua (Wired Productions / Nordic)
Mark, The (Akella - Nordic)
MetalHeart: Replicants Rampage (DreamCatcher - Nordic / Akella)
Mystery of the Druids, The (CDV - Nordic)
Mystery Series - A Vampire Tale (Dreamcatcher - Nordic)
Paradise Cracked series (inc. Cops 2170) (Buka/1C - Strategy First - Nordic)
Patriots: A Nation Under Fire (Silverline - Nordic)
Project Anderson & The Legacy of Cthulhu (JoWooD - Nordic)
Pusher (JoWooD - Nordic)
Railroad Pioneer (JoWooD - Nordic)
Realms of Illusion - Sentinel (a.k.a Sentinel: Descendants in Time) (The Adventure Company - Nordic)
Rochard (Recoil / Nordic)
Safecracker: The Ultimate Puzzle Adventure (Nordic)
Schizm (a.k.a Mysterious Journey) series (Dreamcatcher - Nordic)
Sine Mora (Kalypso)
SkyDrift (Kalypso - Nordic)
Spaceforce series (Nordic)
Squad Assault series (Matrix - Got Game - Nordic)
Sting, The (JoWooD - Nordic)
Supreme Commander series (1: THQ - Nordic, 2: Square Enix)
Titan Quest series (THQ - Nordic)
Thandor: The Invasion (JoWooD - Nordic)
Thunder Wolves (BitComposer - Nordic)
World of Zoo (Nordic)

Paradox Interactive
A Game of Dwarves (Paradox)
Ancient Space (Paradox)
Cities: Skylines (Paradox)
Commander: Conquest of the Americas (Paradox)
Crusaders: Thy Kingdom Come (Paradox)
Defenders of Ardania (Paradox)
Fort Zombie (Paradox)
Impire (Paradox)
Kings' Crusade, The (Paradox)
Knights of Honor (Paradox)
Knights of Pen and Paper (Paradox)
Leviathan: Warships (Paradox)
Lost Empire Immortals (Paradox)
Magicka series (Paradox)
March of the Eagles (Paradox)
Naval War: Arctic Circle (Paradox)
Pirates of Black Cove (Paradox)
Ship Simulator Extremes (Paradox)
Tarr Chronicles: Sign of Ghosts (Paradox / Akella)
Teleglitch (Paradox)
Valhalla Chronicles (Paradox)
Warlock series (Paradox)
Woody Two-Legs: Attack of the Zombie Pirates (Paradox)

Phoenix Online Studios
Face Noir (Phoenix)
Lost Civilization (Phoenix)

Plug In Digital
Antisquad (Plug In)
Beyond Space (Plug In / BulkyPix)
Blinding Dark (Plug In / BulkyPix)
DanceWall Remix (Plug In)
Finding Teddy (Plug In)
Freaking Meatbags (Plug In)
Lady, The (Plug In / MPR ART Hallucinations)
Machines At War (Plug In)
Mechanic Escape (Plug In / Tekneo)
Meltdown (Plug In / BulkyPix)
Point Perfect (Plug In)
Pretentious Game (Plug In / BulkyPix)
Rage Runner (Plug In)
Red Johnson's Chronicles series (Microids - Anuman - Plug In)
Stay Dead Evolution (Plug In)
Triblaster (Plug In)
Truck Racer (Plug In / BigBen)
Type:Rider (Plug In / BulkyPix)

Rebellion:
Absolute Pinball (21st Century Ent. - Rebellion)
BattleZone Series (Atari - Rebellion for the IP but Activision for the previous PC game rights?)
Big Red Adventure, The (Core Design - Eidos - Rebellion or Square Enix?)
Heimdall series (Core Design - Eidos - Rebellion or Square Enix?)
It's a Funny Old Game (21st Century Ent. - Rebellion)
Pinball Builder: A Construction Kit for Windows (21st Century Ent. - Rebellion)
Republic: The Revolution (formerly on GOG, removed 2011-01-10)(Rebellion)
Rick Dangerous series (Core Design - Eidos - Rebellion or Square Enix?)
Shellshock (Core Design - Rebellion or Square Enix?)
Slam Tilt! series (21st Century Ent. - Rebellion)
Synnergist (21st Century Ent. - Rebellion)

Remedy Entertainment:
Death Rally (original and remake) (Apogee - Remedy/Nordic)

Reverb Publishing / Reverb Triple XP
Deja Vu: MacVenture Series series (Mindscape - Reverb)
Fenix Rage (Reverb)
Rocketbirds: Hardboiled Chicken (Reverb)
Trash TV (Reverb)
Uninvited: MacVenture Series (Mindscape - Reverb)

Screen 7
Heroine's Quest: The Herald of Ragnarok (Freeware) (Screen 7)
Nancy the Happy Whore (Screen 7)
Space Pool Alpha (Freeware) (Screen 7)
Unga Needs Mumba (Freeware) (Screen 7)
Visitor, The series (Freeware) (Screen 7)

Soldak Entertainment
Kivi's Underworld (Soldak)

Spiderweb Software:
Nethergate (Spiderweb)
SubTerra (Freeware)(Spiderweb)

Square Enix:
25 to Life (Eidos - Square Enix)
Abomination (Eidos - Square Enix)
Ancient Wars \ Great War Nations series (Eidos - Square Enix or JoWooD\Dreamcatcher - Nordic)
Battlestations series (Eidos - Square Enix)
Big Red Racing (Domark - Eidos - Square Enix)
Delphine Cinematique series (Delphine - U.S. Gold - Eidos - Square Enix (EU) or Interplay (US))
Dominus (US Gold - Eidos - Square Enix)
Dungeon Siege series (Microsoft - Take 2 - Square Enix)
Final Fantasy Series (Square Enix)
FlashBack (Delphine - US Gold - Eidos - Square Enix)
Flora's Fruit Farm (Eidos - Square Enix)
Front Mission Evolved (Eidos - Sqare Enix)
Gyromancer (Pop Cap - Eidos - Square Enix)
Horde, The (Crystal Dynamics - Eidos - Square Enix)
Just Cause series (Square Enix)
Kane and Lynch series (Eidos - Square Enix)
Last Remnant, The (Square Enix)
Legends of Valour (US Gold - Eidos - Square Enix)
Life is Strange (Square Enix)
Mensa Academy (Eidos - Square Enix)
Mini Ninjas (Eidos - Square Enix)
Order of War (Wargaming.net - Square Enix)
Orion Burger (Eidos - Square Enix)
Orion Conspiracy, The (Domark - Eidos - Square Enix)
Project: Snowblind (Eidos - Square Enix)
Quantum Conundrum (Square Enix)
Scary Girl (Eidos - Sqare Enix)
SEASON OF MYSTERY: The Cherry Blossom Murders (Eidos - Square Enix)
Shadowlands series (Domark - Eidos - Square Enix)
Shellshock 2 (Rebellion - Eidos - Square Enix)
Sleeping Dogs (Square Enix)
Volfied (Taito - Square Enix)
Yosumin! (Eidos - Square Enix)

Stardock
Dead Man's Draw (Stardock)
Entrepreneur series (inc. Business Tycoon and Corporate Machine, The) (Stardock - UbiSoft - Take2)
Political Machine, The Series (Ubisoft - Stardock)

Strategy First:
688(I) Hunter/Killer (Strategy First)
9th Company: Roots Of Terror (Anuman - Strategy First)
Ankh series (Strategy First)
Anmynor Puzzles (Strategy First)
Avoid - Sensory Overload (Strategy First)
Bad Rats: the Rats' Revenge (Strategy First)
B.C. Kings (Strategy First)
Birth of America series (Strategy First)
Clans (Strategy First)
Command series (Fleet, Sub, Dangerous Waters) (Strategy First)
Culpa Innata (Censored version) (Strategy First)
Dark Lore Mysteries: The Hunt For Truth (Strategy First)
Deep Black (Strategy First)
Desert Gunner (Strategy First)
Dimensity (Strategy First)
D.W.A.R.F.S. (Strategy First)
Exodus from the Earth (Strategy First)
Fireburst (Strategy First)
Glacier Racer (Strategy First)
Gods: Lands of Infinity (Strategy First)
Haunted Past: Realm of Ghosts (Strategy First)
Hazen: The Dark Whispers (Strategy First)
Hover Ace (Strategy First)
Hunters of the Dead (Strategy First)
Ironclads (Strategy First)
Iron Warriors: T - 72 Tank Command (Strategy First)
Making History series (Strategy First)
Mirror Mysteries series (Strategy First)
Prince of Qin series (Strategy First)
Princess Isabella series (Strategy First)
Puzzle Kingdoms (Strategy First)
Rails Across America (Strategy First)
Razor2: Hidden Skies (Strategy First)
Real Horror Stories Ultimate Edition (Strategy First)
Robin's Quest (Strategy First)
Sentinel 3: Homeworld (Strategy First)
Shadow Vault (Strategy First)
Submarine Titans (Strategy First)
Ubersoldier series (Strategy First)
US and THEM (Strategy First)
Vegas: Make it Big (Empire - Strategy First)
Victorian Admirals (Strategy First)
Voodoo Whisperer Curse of a Legend (Strategy First)
White Haven Mysteries (Strategy First)
World Basketball Manager series (Strategy First)
Zombie Pirates (Strategy First)

Team 17:
Flockers (Team 17)
Light (Team 17)
Phoenix: Deep Space Resurrection (Team 17)
Schrödinger’s Cat And The Raiders Of The Lost Quark (Team 17)

Telltale Games:
Telltale Texas Hold'em (Telltale)

Tommo / Retroism:
Across the Rhine (Microprose - Atari - Tommo)
Air War series (1942: The Pacific, European) (Microprose - Atari - Tommo)
Amnesia: Memories (Idea Factory / Retroism)
Bubsy series (Accolade - Atari - Tommo)
Command H.Q. (Microplay/Microprose - Atari - Tommo)
Demolition Racer (Infogrames/Atari - Tommo)
Elite (Firebird - Microprose - Atari - Tommo)
Eradicator (Accolade - Atari - Tommo)
Fairy Fencer F (Idea Factory / Retroism)
Fleet Defender: The F-14 Tomcat Simulation (Microprose - Atari - Tommo)
Freddi Fish series (Humongous/Atari - Tommo)
Gunship series (Microprose - Atari - Tommo)
Junior Field Trips series (Humongous/Atari - Tommo)
Knights of the Sky (Microprose - Atari - Tommo)
Lightspeed / Hyperspeed series (Microprose - Atari - Tommo)
MicroProse Entertainment Pack Vol #1: Dr Floyd's Desktop Toys (Microprose - Atari - Tommo)
Moorhuhn / Crazy Chicken series (Doyodo - Tommo / Retroism)
Nam (GT Interactive - Atari - Tommo)
Operation Blockade (Infogrames/Atari - Tommo)
Orbiter (Spectrum Holobyte - Microprose - Atari - Tommo)
Sentinel, The (a.k.a The Sentry) (Firebird - Microprose - Atari - Tommo)
Shadow Ops: Red Mercury (Atari - Tommo)
Snowmobile Championship 2000 (GT Interactive - Atari - Tommo)
Starlord (Microprose - Atari - Tommo)
Steel Tide (Infogrames/Atari - Tommo)
Stunt Driver (Spectrum Holobyte - Microprose - Atari - Tommo)
Putt-Putt series (Humungous/Atari - Tommo)
Tactical Ops: Assault on Terror (Infogrames/Atari - Tommo)
Tank: The M1A1 Abrams Battle Tank Simulation (Spectrum Holobyte - Microprose - Atari - Tommo / Retroism)
Task Force 1942 (Microprose - Atari - Tommo)
This Means War! (Microprose - Atari - Tommo)
Tycoon City: New York (Atari - Tommo)
Spy Fox series (Humungous/Atari - Tommo)
Undergarden, The (Atari - Tommo)
Virtual Karts (Microprose - Atari - Tommo)
Wars and Warriors: Joan of Arc (Enlight - Retroism)
Weird Dreams (Rainbird - Microprose - Atari - Tommo)
World War II GI (GT Interactive - Atari - Tommo)
Zapper: One Wicked Cricket! (Infogrames/Atari - Tommo)

Topware Interactive
3SwitcheD (Topware)
Battle vs Chess (Topware)
Chicken Shoot Gold (Topware)
Heli Heroes (Topware)
I of the Dragon, The (Strategy First - Topware)
KnightShift (Topware)
NyxQuest: Kindred Spirits (Topware / Over the Top Games)
Planets Under Attack (Topware)
Pressure (Topware)
Raven's Cry (Topware)
World War II: Panzer Claws (Topware)
World War III: Black Gold (Topware)
X-Blades (Topware) (For 'Blades of Time' see Gaijin section)

Trilobyte Games
Tender Loving Care (Aftermath Media - Trilobyte Games)

Ubisoft:
Action Soccer (Ubisoft)
Archon Ultra (SSI - Ubisoft or SSI - Gores - GOG)
Army Men series (Ubisoft)
Apidya (Play Byte/Blue Byte - Ubisoft)
B.A.T series (Ubisoft)
Babel Rising (Ubisoft)
BANG! Gunship Elite (Red Storm - Ubisoft)
Blazing Angels series (Ubisoft)
Bloody Good Time (Ubisoft)
Brothers in Arms series (Ubisoft)
Call of Juarez series (Ubisoft)
Chessmaster series (CM9000 formerly on GOG, removed 2012-10-26) (Ubisoft)
Chewy: ESC from F5 (Play Byte/Blue Byte - Ubisoft)
Child of Light (Ubisoft)
Cloudberry Kingdom (Ubisoft)
Cold Fear (Ubisoft)
Conflict Zone (Ubisoft)
Cyber Empires (SSI - Ubisoft)
CyClones (Raven - SSI - Ubisoft or SSI - Gores - GOG))
Dark Legions (Silicon Knights - SSI - Ubisoft or SSI - Gores - GOG))
Dominant Species (Red Storm - Ubisoft)
Dr. Drago's Madcap Chase (Blue Byte - Ubisoft)
Evil Twin: Cyprien's Chronicles (Ubisoft)
Extreme Assault (Blue Byte - Ubisoft)
Force 21 (Red Storm - Ubisoft)
From Dust (Ubisoft)
Heroes series (of the Pacific, Over Europe) (Codemasters - Ubisoft)
I Am Alive (Ubisoft)
Iron Lord (Ubisoft)
Mad Riders (Ubisoft)
Mighty Quest For Epic Loot, The (Ubisoft)
Necrodome (SSI - Ubisoft or SSI - Gores - GOG)
Petz series (Ubisoft)
Phantasie series (SSI - Ubisoft or SSI - Gores - GOG)
Questron (SSI - Ubisoft or SSI - Gores - GOG)
Requiem: Avenging Angel (3DO and Ubisoft)
R.U.S.E (Ubisoft)
Shadow Company - Left for Dead (Ubisoft)
Shoot Many Robots (Ubisoft)
Skullcaps (Sequel to Atari's 'Baldies') (Atari - Ubisoft)
Sub Culture (Ubisoft)
Summoning, The (and DarkSpyre?) (SSI - Ubisoft or SSI - Gores - GOG)
Take no Prisoners (Red Orb / Broderbund - Ubisoft (or Riverdeep / Viva?)
Tom and the Ghost (Blue Byte - Ubisoft)
Tom Clancy's EndWar (Ubisoft)
Tom Clancy's H.A.W.K.S series (Ubisoft)
Tom Clancy's Politika (Red Storm - Ubisoft)
Tom Clancy's ruthless.com (Red Storm - Ubisoft)
Tonic Trouble (Ubisoft)
TrackMania series (Enlight - Ubisoft)
Trials series (Akella - Ubisoft)
Ugh! (Play Byte/Blue Byte - Ubisoft)
Veil of Darkness (SSI - Ubisoft or SSI - Gores - GOG)
Voodoo Dice (Ubisoft)
War Wind series (SSI - Ubisoft or SSI - Gores - GOG)
Watch_Dogs (Ubisoft)
Will Rock (Ubisoft)
Yo! Joe! Beat the Ghosts (Play Byte/Blue Byte - Ubisoft or Hudson-soft - Komani)
Zeit^2 (Ubisioft)
Zombi (Ubisoft)

Viva Media
Action Ball Deluxe (Viva)
Alex Hunter Lord of the Mind (Viva)
Alter Ego (2010) (Viva)
Amber’s Tales: The Isle of Dead Ships (Viva)
Arkanoid 4000 (Viva)
Beach Party Craze (Viva)
Brink of Consciousness series (Viva)
Cargo: The Quest for Gravity (Viva)
Crazy Machines series (Viva)
Crystals of Time (Viva)
Dancing Crazy (Viva)
Dark Arcana: The Carnival (Viva)
Dark Strokes: Sins of the Fathers (Viva)
Deadly Puzzles: ToyMaker (Viva)
Demon Hunter Chronicles from Beyond (Viva)
Echelon universe (Bethesda - Encore / Viva) (although Operation: Matriarchy is Buka / 1C)
Esoterica: Hollow Earth (Viva)
Eternal Journey: New Atlantis (Viva)
Fog, The (Viva)
Fool, The (Viva)
Fritz Chess series (Viva)
Gardens Inc. series (Viva)
Grand Ages: Rome series (Kalypso / Viva)
Hamlet (Viva)
Haunted (Viva)
Hope Lake (Viva)
Hotel Mogul Huru Beach Party (Viva)
House of 1000 Doors series (Viva)
Howlville: The Dark Past (Viva)
IGT Slots series (Viva)
Island Realms (Viva)
Jenny’s Fish Shop (Viva)
Lake House: Children of Silence (Viva)
Left in the Dark No One on Board (Viva)
Living Legends: Ice Rose (Viva)
Lost Chronicles Of Zerzura (Viva)
Lost Head (Viva)
Mata Hari (Viva)
Mexicana: Deadly Holiday (Viva)
Nearwood (Viva)
Nightmares from the Deep: Cursed Heart (Viva)
Pet Show Craze (Viva)
Pet Vet series (Viva)
Portal of Evil (Viva)
Sacra Terra series (Viva)
Shadow Harvest: Phantom Ops (Viva)
Shadows: Price For Our Sins (Viva)
Small Town Terrors: Pilgrim's Hook (Viva)
Smash Frenzy series (Viva)
So Blonde (Eidos - Viva)
Stinky Linky (Viva)
Strike Ball series (Viva)
Stray Souls: Dollhouse Story (Viva)
Take no Prisoners (Red Orb / Broderbund - Viva)
Towers of Oz (Viva)
Tropical Farm (Viva)
Vacation Mogul (Viva)
Veil of Mystery: Seven Little Gnomes (Viva)
Village Mage, The: Spellbinder (Viva)
Weird park series (Viva)

Wadjet Eye Games:
Da New Guys (Wadjet Eye)
Puzzle Bots (Wadjet Eye)

Warner Bros. Interactive Entertainment
Injustice: Gods Among Us (WB)
Rampage series (Activision - Midway - WB)
Scooby Doo! & Looney Tunes Cartoon Universe: Adventure (WB)
Scribblenauts series (WB)
SpyHunter series (Midway - WB)
Watchmen: The End is Nigh series (WB)

XSeed
Akiba's Trip: Undead & Undressed (XSeed / Marvelous)

Zenimax / Bethesda Softworks / id
Brink (Bethesda)
Commander Keen series (Apogee/3D Realms - id)
Delta V (Bethesda)
Dick Marcinko: Rogue Warrior (Rebellion / Bethesda)
Dishonored (Bethesda)
Evil Within, The (Bethesda)
Heretic / Hexen series (Activision - id)
Hunted: The Demon's Forge (inXile / Bethesda)
Gromada (Buka/1C / Bethesda)
Magic & Mayhem series (Bethesda)
Prey (3D Realms - Zenimax)
Rage (id / Bethesda)
Symbiocom (Bethesda)
XCar: Experimental Racing (Bethesda)

Thankfully at least both Wastelands will be released on gog. About the others I don't know what's holding them back :D

Changes

2013-08-27
Removed "Darkfall series (Nordic - both 1 and 2 formerly on GOG, both removed 2013-04-02)" returned to GOG today!
2013-09-12
Removed "Legend of Kyrandia Series (Westwood - EA)" as GOG released Kyrandia 1 today!
2013-09-27
Removed "Memoria (Daedalic)" as GOG released it today
2013-11-01
Removed "Blackthorne (Blizzard - Interplay - may have gone to Activision with Blizzard)" as Blizzard have released it on their site as freeware, confirming that they control the rights
2013-11-05
Removed "Rogue Trooper (2000AD - Rebellion)" as GOG released it today
2013-11-12
Removed "Wasteland (EA)" as Gog released it today, actually Published here by inXile, not EA
2013-11-14
Removed "Dragon's Lore series (Cryo - Microids - Anumen)" as GOG released Dragon's Lore today
2013-11-21
Removed "Shivah, The (Wadjet Eye)" as GOG released it (Kosher Edition) today
2013-12-09
Removed "Theme Park series (Bullfrog - EA)" as GOG released the original Theme Park today
2014-01-09
Removed "BloodNet (Microprose - Atari - Tommo)" As GOG released it today
2014-01-16
Removed "Sid Meier's Covert Action (Microprose - Atari - Tommo)" As GOG released it today
2014-01-23
Removed "Silent Service series (Microprose - Atari - Tommo)" as GOG Released Silent Service 1+2 today
2014-01-28
Removed "Deadlock series (Accolade - Atari - Tommo)" - GOG released 1 and 2 as separate games today
2014-02-06
Removed "S.T.A.L.K.E.R. series (GSC GameWorld)" - GOG released all 3 games today!
2014-02-11
Removed "Red Faction series (THQ - Nordic)" as GOG released the 1st 2 games in the series today!
2014-02-18
Removed "7th Legion (Microprose - Atari - Tommo)" as GOG released it today
2014-02-20
Removed "Full Spectrum Warrior (THQ - Nordic)" as GOG release it and its sequel (!) today
2014-02-25
Removed "Summoner (THQ - Nordic)" as GOG released it today
2014-03-06
Removed "Sword of the Samurai (Microprose - Atari - Tommo)" as GOG released it today
2014-03-10
Removed "ObsCure (formerly on GOG, removed 2010-01-15)(Microids - Anuman)" as it was re-added to Steam under another publisher who GOG has no history with
2014-03-13
Removed: "Rex Nebular and the Cosmic Gender Bender (Microprose - Atari - Tommo)"
Removed: "Journey of a Roach (Daedalic)" Both arrived on GOG today!
2014-03-25
Removed "Slave Zero (Infogrames/Atari - Tommo)" as GOG released it today
2014-04-03
GOG added 'Risen' - their first game from publisher 'Deep Silver' so I was able to add a Deep Silver section
2014-04-17
Removed 'Redline (Accolade - Atari - Tommo)' as GOG released it today
2014-04-25
Removed "Vangers (Buka - 1C Company / iEntertainment)" as it was added to another DD site with 'KranX' listed as publisher and GOG has no previous history with them
2014-05-02
Removed "Lost Vikings series (Blizzard - Interplay - may have gone to Activision with Blizzard)" as Blizzard have released it on their site as freeware, confirming that they control the rights
2014-05-08
Removed "F-117A Nighthawk Stealth Fighter series (Inc. F-19 Stealth Fighter) (Microprose - Atari - Tommo)" as GOG released F-117A Nighthawk Stealth Fighter 2.0 today
2014-06-12
Removed "7 Cities of Gold, The (original and remake) (EA)" as GOG released Seven Cities of Gold: Commemorative Edition from Ozark rather than EA today
2014-06-22
Bohemia left GOG today and as they are no longer a 'signed publisher' I removed their section from the list, the removed entries are listed here
2014-07-03
Removed "Black Mirror series (Viva - The Adventure Company/Nordic)" As GOG added the 1st Black Mirror game today
2014-07-15
GOG added 'Gray Matter' - their first game from 'Viva Media' so I added a Viva Media section
2014-07-18
Removed "Monster Bash (Apogee/3D Realms)" as GOG released it today
2014-08-07
Removed "Crystal Caves (Apogee/3D Realms)" as GOG released it today
2014-08-18
Removed "AI War series (Arcen)" as GOG released it today
2014-08-21
Removed "Wacky Wheels (Apogee/3D Realms)" as GOG released it today
2014-09-01
Many games from Nordic and Frictional with distribution agreements incompatible with new GOG pricing scheme removed today
2014-09-04
Removed "Cosmo's Cosmic Adventure (Apogee/3D Realms)" as GOG released it today
2014-09-09
GOG added 'Defender of the Crown' - their first game from publisher 'Cinemaware' so I am able to add a Cinemaware section (one day)
2014-09-18
Removed "Challenge of the Five Realms (Microplay/Microprose - Atari - Tommo)" as GOG released it today
2014-10-07
Removed "Din's Curse (Soldak)" As GOG released it today
2014-10-14
GOG removed Blade of Darkness from the catalog but as GOG also confirmed Codemasters can no longer distribute it I added a note (see below) rather than adding it to their section
2014-10-16
GOG released GEX from Square Enix but I didn't HAVE 'Gex' under Square Enix - missed one!
2014-10-17
Removed "Wings (Amiga) (Cinemaware)" as GOG released the brand new "Wings!: Remastered" today
2014-10-28
GOG announced the signing of Disney with the release of 6 LucasArts games, allowing a 'Disney' section
2014-11-07
Removed "Rocket Ranger (Cinemaware)" as GOG released both the PC and Amiga versions in a pack today
2014-11-11
GOG announced that it is taking pre-orders for the Paradox published 'Pillars of Eternity' making a Paradox section possible
2014-12-04
Removed "Penumbra series (Frictional) (Were on GOG, removed 2014-09-01)" as they returned to GOG today, empty 'Frictional Games' section also removed
2014-12-30
Removed "Drox Operative (Soldak)" as GOG released it today
2015-01-06
Removed "Space Rangers series (1C Company - both 1 and 2 formerly on GOG, both removed 2012-09-13)" as GOG released 'Space Rangers HD: A War Apart' today
2015-01-26
Removed "Grim Fandango (LucasArts - Disney)" as GOG released 'Grim Fandango Remastered' (Double Fine) today
2015-02-12
Warner Bros. Comes to GOG - WB section added!
2015-02-13
Removed "Guilty Gear series (ZOO digital - KISS) (previously published on GOG by Blue Moon Red Owl)" as both X2 and Isuka returned today, still with Blue Moon, Red Owl, as before
2015-02-17
First proper batch of 'Paradox Interactive' added to GOG, removed 'Majesty series (Microprose - Atari - 1C Company and Paradox)' as Majesty 1 and 2 were added, published by Paradox
2015-02-19
Removed "Ys series (Falcom - XSEED)" as GOG released 3 (or 4 depending on how you count them) titles from the series today. XSEED section also currently complete and removed.
2015-02-26
GOG released 'Last Tinker, The:City of Colors (Daedalic)' but it was missing from my list - oops!
2015-03-19
Removed "Dig, The (LucasArts - Disney)", "Loom (LucasArts - Disney)", "Outlaws (LucasArts - Disney)" and "Zak McKracken and the Alien Mindbenders (LucasArts - Disney)" as GOG released them today
2015-03-23
Removed "Airline Tycoon series (Viva / Kalypso)" As GOG released Airline Tycoon Deluxe today, published by Black Forest Games
2015-04-03
Removed "Death to Spies series (1C Company)" and "Men of War series (1C Company)" as GOG released the first game in each series today also first games released by Akella and Gaijin, added sections for both
2015-04-09
Removed "Nosferatu: The Wrath of Malachi (iGames - KISS/FunBox)" (actually brought to GOG by Blue Moon Red Owl) and "Afterlife (LucasArts - Disney)" as both came to GOG today
2015-05-08
The Nordic games removed on 2014-09-01 returned to GOG today
2015-05-11
Removed "Darksiders series (THQ - Nordic)" and "Saints Row series (THQ - Deep Silver)" as GOG added titles from both series today
2015-07-02
Removed "Pajama Sam series (Humongous/Atari - Tommo)" as GOG released 6 'Pajama Sam' titles in 2 packs today
2015-07-23
Removed "Cities in Motion series (Paradox)" as GOG released the first game in the series today
2015-07-29
Removed "Albion (Blue Byte - Ubisoft)" and "Anno series (Blue Byte - Ubisoft)" as GOG released Albion and Anno 1602 AD today
2015-08-13
Removed "SuperPower series (Dreamcatcher - Nordic)" as GOG released Superpower 2 today
2015-08-18
Removed "Revenant (Eidos - Square Enix)" as GOG released it today
2015-08-26
First Bethesda and id titles published on GOG, allowing a Zenimax section
2015-09-01
Removed "World in Conflict (Sierra - Ubisoft)" as it was released on GOG today
2015-09-09
Removed "Dungeons series (Kalypso)" as GOG released Dungeons 2 today
2015-09-10
Removed "Shadow Watch (Red Storm - Ubisoft)" as GOG released it today
2015-09-24
Removed "Hector: Badge of Carnage and Puzzle Agent series (Telltale)" as GOG released them today
2015-10-01
Removed "Wolfenstein series (Activision - id / Bethesda)" as GOG released Wolfenstein 3D (inc. Spear of Destiny) and Return to Castle Wolfenstein today
2015-10-16
Removed "King Arthur - The Role-Playing Wargame series (Paradox)" as it was released on GOG today
2015-10-23
Removed "Falcon (a.k.a F-16 Fighting Falcon) series (Microprose - Atari - Tommo)" as the series was released on GOG today
2015-10-29
Removed "Achtung Panzer series (Strategy First - Paradox)" as GOG added Kharkov 1943 today
2015-11-09
Removed "X: Beyond the Frontier series (Egosoft / Deep Silver) " as GOG added the first 3 games in the series today (actually self published by EgoSoft)
2015-11-26
Removed "Impossible Creatures (Microsoft - Nordic)" As GOG added it today
2015-12-01
Removed "Moment of Silence, The (The Adventure Company, Nordic)" As GOG added it today

I've not played that title, so I don't know if there are Narnia (or other C. S. Lewis) references that need to be copy-checked. But Alice In Wonderland is Lewis Carroll, and I believe public domain worldwide (unless it has some national restrictions like Peter Pan does in the UK).

Nival Interactive:
Rage of Mages 1
Rage of Mages 2
Evil Islands: Curse of the Lost Soul

Sierra: Earthsiege 1 and 2
3D-ultra Pinball series.
Outpost 1 and 2

2015-12-09
Removed "Elemental (Fallen Enchantress) Series (Stardock)" As GOG added "Fallen Enchantress: Legendary Heroes" today
2015-12-11
Removed "Sins of a Solar Empire series (Stardock)" as GOG added the first game in the series today
2015-12-21
Removed "Bio Menace (Freeware) (Apogee/3D Realms) as GOG added it today
2015-12-21
Removed "Sengoku (Paradox)" As it was added to GOG today
2016-01-12
Removed "Sorcerer King (Stardock)" As is was added to GOG today
2016-01-21
Removed "Noctropolis (EA - Night Dive)" As it was added to GOG today
2016-02-18
Removed "Codename: Panzers series (Akella - CDV - 1C - Nordic)" As the 1st 2 games in the series were added today

Notes:
Atari - Legal Document detailing what rights went where in the Atari auction (Tommo 'De Minimis' assets listed on pages 74 & 75)

No One Lives Forever - Official confirmation that No One Live Forever series DIDN'T go (Fox-Vivendi-Activision) (probably)

Blade of Darkness - GOG confirmation That Codemasters no longer hold the distribution rights

-------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------- Damn always gets those 2 confused - cheers *blushes*

Given the Vivendi Universal - Activision merger, I'd assume all Blizzard games should be included on the list. With the possible exception of World of Warcraft, which I can't see working on GoG.

How about the TBS warlords games? They already have warlords battlecry 1-3 (the RTS ones).

+1 to this :). Yes i remember those fondly. Especially Warlords 3

Oh yeah, I was just looking at that the other day - pretty much everything they released after those first 3 is here but these aren't - added, thanks!
Added all those thanks (earthsiege under metaltech/earthsiege as that's what Mobygames says, there was a 'Starsiege' in the series too, apparently)
Gah - Hmmm, maybe technically but as Blizzard keep all their games locked away under their own client and won't even let Steam at them I'm going to make it a special case and leave them off
Where that leaves their old titles that they don't support any more, like the original Warcraft, I don't know, sad really...
Over on the 'Completists list of missing stuff' thread damien has decided that those are part of the same series as the Battlecry games and included them, therefore I won't
http://www.gog.com/forum/general/completionists_list_of_missing_games_from_gog_series/post7
Thanks though and it reminds me that I should include a link to damien's thread in the first post...