Categories in Games
RPG Authors List, Aaron Allston, Dave Arneson, Brian Blume, Jamie Chambers, Monte Cook, Bruce Cordell, Greg Costikyan, Kevin Crawford, Gary Gygax, John Eric Holmes, Steve Kenson, Robin D. Laws, Sandy Petersen, Chris Pramas , Mark Rein·Hagen, Greg Stolze, John Tynes , Jonathan Tweet, Tom Moldvay, Marc Miller, Ken St. Andre, Greg Stafford, Lynn Willis, Frank Mentzer, Steve Jackson, John Harper, The RPGPundit, Robert Kuntz, James Ward, Steve Peterson, Steven S Long, George MacDonald, Rob Bell, Merle M. Rasmussen, Lenard Lakofka
RPG Publisher, Defunct, Acquired or Missing RPG, Abstract Nova, Atlas Games, Avalon Hill, Bedrock Games, Catalyst Game Labs, Chaosium, Decipher, Inc., Dias Ex Machina, Eden Studios, Fantasy Flight Games, FASA Corporation, Flying Buffalo, Gallant Knight Games, Game Designers' Workshop, Goblinoid Games, Green Ronin, Goodman Games, Guardians of Order, Iron Crown Enterprises, Hero Games, Issaries, Inc, Margaret Weis Productions, Ltd., Khepera Publishing, Modiphius Entertainment, Mongoose Publishing, Monte Cook Games, One.Seven Design, Outland Arts, Paizo, Pelgrane Press, Precis Intermedia, Reality Deviant Publications, Reality Blurs, Sine Nomine Publishing, Steve Jackson Games, Storm Lord Publishing, Stray Couches, TSR, Inc, White Wolf, Wizards of the Coast, West End Games, Board Game Publisher, DWD Studios, Samjoko Publishing, Crafty Games