List of RPG developers, sorted by date - oldest first (all time)

Interplay Entertainment Corporation is an American video game developer and publisher, founded in 1983 as Interplay Productions by Brian Fargo. As a developer, Interplay is best known as the creator of the original Fallout series...

Square Co., Ltd. (株式会社スクウェア Kabushiki-gaisha Sukuwea) was a Japanese video game company founded in September 1983 by Masashi Miyamoto. It merged with Enix in 2003 and became Square Enix. The company also used SquareSoft as a brand...

BioWare is a Canadian video game developer founded in February 1995 by newly graduated medical doctors Ray Muzyka, Greg Zeschuk, and Augustine Yip. BioWare is currently owned by American company Electronic Arts. The company specia...

Bethesda Game Studios is an American in-house development team at Bethesda Softworks established in 2001. Previously synonymous with parent publisher Bethesda Softworks, the studio's name and logo were established with the release...

CD Projekt RED is a Polish video game developer founded in 2002 as a development studio of CD Projekt. The studio is best known for developing The Witcher games, based on the book series of the same name by Polish author Andrzej S...

Obsidian Entertainment is an American role-playing video game developer founded in 2003 after the disestablishment of Interplay Productions' Black Isle Studios. Although it has created original intellectual property, Obsidian has...

Beamdog, also known by its division Overhaul Games, is a game developer and digital distributor. Beamdog was founded in 2009 in Edmonton, Alberta, Canada.