3G Studios started out in 2006 in Reno, Nevada.
Some games that they made are Combat Elite: WWII Paratroopers, Rock Band, Jillian Michaels' Fitness Ultimatum 2009, and Brave Arms.
ACE Team started out in 2002 in Santiago, Chile.
Some games that they made are Zeno Clash, and Rock of Ages.
Active Gaming Media started in 2006 in Osaka, Japan.
Some games that they made are Age of Champions, CityVille, Gran Turismo, King of Fighters VIII, Little Big Planet, No More Heroes, Soul Calibur IV, Superhero City, and World of Zoo.
Activision started in 1979 in Santa Monica, California by making cartridges for the Atari 2600.
In 2008 they became the company Activision Blizzard by Joining the company Blizzard.
Some games that they made are Kaboom, Pitfall, MechWarrior 2: 31st Century Combat, some of the Quake games, Battlezone, the Tony Hawk series, the X-Men series, the True Crime series, the Call of Duty Series, Doom 3, Rome: Total War, some of the Guitar Hero series, the Marvel: Ultimate Alliance series, the Crash Bandicoot series, the Spyro the Dragon series, Skylanders, and Angry Birds Star Wars.
Arika started out in 1995 in Tokyo, Japan.
Some games that they made are the Street Fighter EX series, Tetris: The Grand Master, Super Dragon Ball Z, and Tekken 3D: Prime Edition.
ArtePiazza started out in 1989 in Tokyo, Japan.
They are known for the Dragon Quest series.
Artificial Mind and Movement started out in 1992 and became Behavior Interactive.
Some games that they made are Ice Age: Continental Drift, Transformers: Dark of the Moon, Iron Man, and Scooby Doo: Mystery Mayhem.
Asobo Studio started out in 2002 in Bordequx, France.
Some games that they made are Toy Story 3: The Video Game, Up, Wall-E, and Ratatouille.
Atari started in 1972 in California.
Some games that they made are Pong, Centipede, Pac Man, and Space Invaders.
Beenox started out in 2000 in Quebec City, Quebec.
Some games that they made are the Bee Movie Game, Guitar Hero Smash Hits, and Spider-Man: Shattered Dimensions.
The Behomoth started in 2003 in San Diego, California.
Some games that they made are Alien Hominid, Castle Crashers, and BattleBlock Theater.
BioWare started in 1995 in Alberta, Canada.
Some games that they made are Baldur's Gate, Neverwinter Nights, Star Wars: Knights of the Old Republic, Mass Effect, and Dragon Age: Origins.
Blizzard Entertainment started in 1991 as Silicon & Synapse and became Bizzard in 1994 in Irvine, California.
In 2008 it merged with Activision to become Activision Blizzard.
Some games that they made are Warcraft, Diablo, and Starcraft.
Bungie started in 1991 in Bellevue, Washington.
Bungie was bought in 2000 by Microsoft just before Bungie made Halo: Combat Evolved.
Bungie later split from Microsoft in 2007 to sign a deal with Activision Blizzard.
Some games that they made are Marathon, Myth, Oni, the Halo series.
Capcom started in 1983 in Osaka, Japan.
Some games that they made are the Street Fighter series, the Mega Man series, the Resident Evil series, and the Marvel vs Capcom series.
The Creative Assembly started in 1987 in Horsham, England.
They are known for the Total War series.
Criterion Games started in 1993 in Guildford, United Kingdom.
Some games they made are Burnout and Need for Speed.
Cryptic Studios started in 2000 in Los Gatos, California.
Some games that they made are City of Heroes, Champions Online, and Star Trek Online.
Crytek started in 1999 in Frankfurt, Germany.
Some games that they made are Far Cry and Crysis.
CyberConnect2 started in 1996 in Fukuoka, Japan.
Some games that they made are the .hack series, the Naruto series.
Day1 Studios started in 2001 in Illinois and Maryland.
Some games that they made are MechAssault, Fear, and Fracture.
Demiurge Studios started in 2002 in Cambridge, Massachusetts.
Some games that they made are Green Day: Rock Band, Borderlands, World of Zoo, Mass Effect, Bioshock, Titan Quest, and Karaoke Revolution Party.
EA Digital Illusions CE started in 1992 in Stockholm, Sweden.
Some games that they made are the Battlefield series, the Mirror's Edge series, and Need for Speed: Hot Pursuit.
Double Fine Production started out in 2000 in San Francisco, California.
Some games that they made are Psychonauts, and Kinect Party.
Double Helix Games started in 2007 in Irvine, California.
Some games that they made are Silent Hill Homecoming, GI Joe: The Rise of Cobra, and Battleship.
Electronic Arts started in 1982 in Redwood City, California.
Some games that they made are the Madden NFL series, a NHL series, a FIFA series, a NCAA series, the Need for Speed series, a NASCAR series, the Medal of Honor series, the Harry Potter series, the Rock Band series, the Dragon Age series, and the Mass Effect series.
Epic Games started in 1991 in Cary, North Carolina.
Some games that they made are the Unreal series, Age of Wonders, and the Gears of War series.
Firefly Studios started in 1999 in London, England.
Some games that they made are the Stronghold series.
Crytek UK started in Nottingham, England.
Some games that they made are the TimeSplitters series.
Fun Labs started in 1999 in Bucharest, Romania.
Some games that they made are the Cabela's series.
Funcom started in 1993 in Oslo, Norway.
Some games that they made are Age of Conan, and Anarchy Online.
Game Freak started in 1989 in Tokyo, Japan.
Some games that they made are the Pokemon series.
Gearbox Software started in 1999 in Plano, Texas.
Some games that they made are the Half-Life series, the Brothers in Arms series, the Borderlands series, and the Duke Nukem series.
Grasshopper Manufacture started in 1998 in Tokyo, Japan.
Some games that they made are the No More Heroes series.
Gravity started in 2000 in Seoul, Republic of Korea.
Some games that they made are Requiem: Bloodymare, and Ragnarok Online.
Guerrilla Games started in 2000 in Amsterdam, Netherlands.
Some games that they made are the Killzone series.
Hal Laboratory started in 1980 in Tokyo, Japan.
Some games that they made are the Kirby series.
High Voltage Software started in 1993 in Hoffman Estates, Illinois.
Some games that they made are Lego Racers, Codename: Kids Next Door -- Operation: VIDEOGAME, Iron Man 2, Mortal Kombat, and Injustice: Gods Amoung Us.
iD Software started in 1991 in Mesquite, Texas.
Some games that they made are Wolfenstein 3D, Doom, and Quake.
Infinity Ward started in 2002 in Los Angeles, California.
Some games that they made are the Call of Duty series.
Insomniac Games started in 1994 in Burbank, California.
Some games that they made are the Spyro series, the Ratchet and Clank series, and the Resistance series.
Intelligent Systems started in 1986 in Kyoto, Japan.
Some games that they made are the Fire Emblem series, and the Paper Mario series.
IO Interactive started in 1998 in Copenhagen, Denmark.
Some games that they made are the Hitman series.
Irrational Games started in 1997 in Quincy, Massachusetts.
Some games that they made are the Bioshock series.
Jagex started in 2001 in Cambridge, England.
Some games that they made are Runescape, War of Legends, amd Herotopia.
Some games that they made are Castlevania, Teenage Mutant Ninja Turtles, Frogger, the Metal Gear series, Silent Hill, and the Dance Dance Revolution series.
Lionhead Studios started in 1996 in Guildford, Surrey.
Some games that they made are the Black and White series, and the Fable series.
Ubisoft Massive started in 1997 in Malmo, Sweden.
Some games that they made are World in Conflict, Assassin's Creed: Revelations, and Far Cry 3.
Maxis started in 1987 in Emeryville, California.
Some gamges that they made are the Sim series, and Spore.
Media Molecule started in 2006 in Guildford, Surrey.
Some games that they made are the Little Big Planet series.
Microsoft Studios started in 2002 in Redwood, Washington.
Some games that they made are the Age of Empires series, Age of Mythology, Dungeon Siege, the Halo series, the Fable series, the Zoo Tycoon series,
Midway Games started in 1988 in Chicago, Illinois.
Some games that they made are the Mortal Kombat series, NBA Jam, and Tron.
Mojang started in 2009 in Stockholm, Sweden.
Some games that they made are Minecraft and Scrolls.
Naughty Dog started in 1989 after 4 years of being called Jam Software in Santa Monica, California.
Some games that they made are the Crash Bandicoot series, the Jak and Daxter series, and the Uncharted series.
NCSOFT started in 1997 in Seoul, South Korea.
Somes games that they made are Guild Wars, Lineage, and City of Heroes.
NetherRealm Studios started in 2010 in Chicago, Illinois.
Some games that they made are Injustice, and Batman: Arkham Origins.
Neversoft started in 1994 in Los Angeles, California.
Some games that they made are the Tony Hawk's Pro Skater series, and the Guitar Hero series.
Nintendo started in 1889 in Kyoto, Japan.
Some games that they made are Donkey Kong, Kirby, Mario, Metroid, Pokemon, and Star Fox.
n-Space started in 1994 in Orlando, Florida.
Some games that they made are the Call of Duty series, Star Wars: The Force Unleashed, and Tron: Evolution.
Polyphony Digital started in 1998 in Tokyo, Japan.
Some games that they made are the Gran Turismo series.
PopCap Games started in 2000 in Seattle, Washington.
Some games that they made are the Bejeweled series.
Remedy Entertainment started in 1995 in Espoo, Finland.
Some games that they made are the Max Payne series.
Retro Studios started in 1998 in Austin, Texas.
Some games that they made are the Metroid Prime series, and the Donkey Kong Country series.
Riot Games started in 2006 in Santa Monica, California.
They have made the game League of Legends so far.
Rockstar Games started in 1998 in New York City, New York.
Some games that they made are the Grand Theft Auto series, the Midnight Club series, the Max Payne series, and the Red Dead series.
Runic Games started in 2008 in Seattle, Washington.
Some games that they made are the Torchlight series.
Sega started in 1940 in San Francisco, California.
Some games that they made are the Sonic the Hedgehog series, the Phantasy Star series, the Total War series, and the Company of Heroes series.
Silicon Knights started in 1992 in St. Caharines, Ontario.
Some games that they made are Cyber Empires, Metal Gear Solid: The Twin Snakes, and Too Human.
Sony Computer Entertainment started in 1993 in Tokyo, Japan.
Some games that they made are the Gran Turismo series, the God of War series, Infamous, Jak and Daxter, Killzone, Little Big Planet, Ratchet and Clank, Twisted Metal, and Uncharted.
Square Enix started in 1975 in Tokyo, Japan.
Some games that they made are the Final Fantasy series, the Kingdom Hearts series, the Everquest series, the Dragon Quest series, and Deus Ex.
Sucker Punch Production started in 1997 in Bellevue, Washington.
Some games that they made are the Sly Cooper series, and the Infamous series.
Taito Corporation started in 1953 in Tokyo, Japan.
Some games that they made are the Space Invaders series.
Traveller's Tales started in 1989 in Chesthire, England.
Some games that they made are the Lego Star Wars series, the Lego Indiana Jones series, the Lego Batman series, the Lego Harry Potter series, the Lego Lord of the Rings series, and Lego Marvel Super Heroes.
Treyarch started in 1996 in Santa Monica, California.
Some games that they made are the Tony Hawk series, and the Call of Duty series.
Ubisoft started in 1986 in Montreuil-sous-Bois, France.
Some games that they made are the Assassin's Creed series, the Far Cry series, the Just Dance series, the Prince of Persia series, the Rayman series, and the Tom Clancy's series.
Valve Corporation started in 1996 in Kirkland, Washington.
Some games that they made are the Half-Life series, the Counter-Strike series, the Portal series, and the Left4 Dead series.
Vicarious Visions started in 1990 in Menands, New York.
Some games that they made are the Guitar Hero series, and the Skylanders series.
Volition started in 1996 in Champaign, Illinois.
Some games that they made are the Saints Row series.
Warner Bros. Interactive Entertainment started in 1993 in Burbank, California.
Some games that they made are The Matrix Online, Justice League Heroes, the Looney Tunes series, the Lego series, the Batman: Arkham series, and Injustice.