MadFanboy Forum

Arc System Works
Artdink
Access Games
Acquire
Altus
Intergrow
Experience
SNK Playmore
Electronic Arts
Kadokawa Games
Capcom
Gung Ho Online Entertainment
Qute
Grounding
G.rev
Klon
Cave
Genki
Koei Tecmo
Codemasters
Konami
CyberConnect2
CyberStep
Silicon Studio
Zoo
Square Enix
Spike Chunsoft
SEGA
Tango Gameworks
2K Games
D3 Publisher
Take 2
Toylogic
Triangle Service
Nippon Ichi Software
Hamster
Bandai Namco Games
Bandai Namco Studios
Platinum Games
From Software
Bethesda Softworks
Marvelous AQL
MAGES.
Moss
Yukes
Ubisoft
Liar-Soft
Land Ho!
LEVEL-5
Warner Bros. Entertainment
Инди разработчики:

Aabs Inc. (they developed Aabs Animals for PS3 and PS Vita)
Nigoro (La Mulana, need I say more?)
iNiS (a pretty well known developer specialized on Rhythm games)
Inti Creates (Azure Striker Gunvolt, they also collaborate to the development of Mighty No.9)
Opus Studio (Half Minute Hero: Super Mega Neo Climax Ultimate Boy)
Cloud Creative Studios (specialized mostly on mobile games like DrawMite and Guilty Dragon)
Comcept (Inafune’s studio working on Mighty No.9)
Cri Middleware (popular mostly during the Dreamcast times, with series like AeroWings and AeroDancing. They have been developing middleware since, but looks like they’re going back to games)
SmileBoom (Miku Miku Hockey)
NanaOn-Sha (the studio behind the PaRappa the Rapper series)
Nude Maker (a studio formed mostly by ex Human Entertainment developers. They took part in the development of the original Steel Battalion and developed Infinite Space with Platinum Games)
Booby Trap (did mostly mobile games, like Tobipen and A-GE II)
Hexadrive (they took part in the development of quite a few HD remakes like Okami HD, Zone of the Enders HD Collection and Legend of Zelda: Wind Waker HD)
Pocket Queries (developer specialized in Unity, mostly on mobile games like Kyo mo Jigoku wa Hitodebusoku)
Monobit (mostly specialized in engines and creating online game servers, for instance for Square Enix’s Crystal Conquest)
Land Ho! (took part in the development of Crimson Dragon, some Just Dance games and quite a few horse racing titles)
Link Kit (Samurai Defender)
Railfan (They developed a few of the latest titles of the Densha de Go! Series)
Oneoreight (Teku Teku Hero)