name | games | status | region | founded | closed | activity | |
---|
Petroglyph Games |
14 | active | US | 2003 | | 2006/2019 | HQ: Las Vegas, NV Formed by former Westwood employees when Electronic Arts merged … |
PF Magic |
8 | bought | US | 1991 | 1998 | 1992/2002 | |
Pie in the Sky Software |
2 | nomoregames | US | 1987 | 2003 | 1992/1993 | Pie in the Sky Software was a game and software development company located in Fairport … |
Pixelpocalypse Games |
1 | | US | | | | |
Pixis |
17 | dead | US | 1992 | | 1993/1999 | Established in 1992, Pixis Interactive® is a technology and content-driven software … |
PIXOWL |
4 | | US | | | 2012/2014 | |
Planet Moon Studios |
11 | dead | US | 1997 | 2011 | 2000/2008 | Founders: Nick Bruty, Bob Stevenson HQ: San Francisco Website: http://www.planetmoon … |
Play365 |
1 | | US | | | | |
PlayStation Mobile |
3 | | US | | | 2015/2015 | |
PMC Electronics |
4 | nomoregames | US | 1973 | 1975 | 1973/1975 | Located outside the Philadelphia area, PMC Electronics was incorporated in 1965 … |
Polarware |
57 | dead | US | 1986 | 1988 | 1982/1990 * | Formerly 'Penguin Software' |
PopCap Games |
83 | active | US | 2000 | | 2003/2016 | Subsidiary of Electronic Arts |
Powersoft |
15 | | US | | | 1977/1995 | |
Presto Studios |
22 | dead | US | 1991 | 2002 | 1992/2014 | |
Pro Games |
1 | dead | US | 1973 | 1976 | 1973/1973 | Company born in the PONG boom. Investigating, we discovered that he produced, not … |
Processor Technology Corporation |
6 | dead | US | 1975 | 1979 | 1977/1978 | Processor Technology Corporation was a personal computer company founded in April … |
Programma International |
63 | dead | US | late | 1983 | 1977/1981 * | Programma International was one of the first personal computer software publishers … |
Progressive Software |
4 | | US | | | 1980/1991 | |
Project Support |
12 | dead | US | 1972 | 1980 | 1974/1978 | |
PyroTechnix |
1 | | US | | | 1998/1998 | HQ: Cincinnati |
Quality Software |
36 | dead | US | | | 1978/1986 | Quality Software is a defunct software design company that published games for Apple … |
Quicksilver Software |
44 | active | US | 1984 | | 1983/2017 * | Type: Private Founders: William Fisher, Stephen Roney HQ: Irvine, California … |
radiangames |
13 | active | US | 2010 | | 2010/2014 | |
Rainbow Computing |
8 | dead | US | 1976 | | 1977/1981 | Rainbow Computing was a Los Angeles-based Apple II retailer and software publisher … |
Rainmaker Software |
2 | dead | US | 1993 | 1996 | 1993/1995 | Rainmaker Software was created by Bruce J. Mack and some friends. Their first game … |
Ramtek |
24 | nomoregames | US | 1971 | | 1973/1979 | Ramtek Corporation was a California-based manufacturer of computer display terminals … |
RAND Corporation |
2 | active | US | 1948 | | 1957/1958 | The RAND Corporation (from the phrase "research and development") is a … |
Random House |
58 | | US | | | 1981/1999 | |
Raven Software |
62 | active | US | 1990 | | 1992/2020 | Subsidiary of Activision since 1997 Website: http://www.ravensoft.com |
Raytheon BBN |
2 | nomoregames | US | 1948 | | 1963/1963 | Raytheon BBN (originally Bolt Beranek and Newman Inc.) is an American research and … |
RazorSoft |
10 | | US | 1989 | | 1985/1992 * | |
RCA |
60 | dead | US | 1919 | 1986 | 1967/1982 | RCA Corporation, founded as Radio Corporation of America, was an electronics company … |
Real Time Associates |
| active | US | 1986 | | * | |
Realtime Associates |
83 | active | US | 1986 | | 1984/2019 * | |
Rebel Box |
1 | | US | | | | |
Red Storm Entertainment |
47 | active | US | 1996 | | 1998/2017 | http://www.redstorm.com/ |
RedOctane |
7 | active | US | 1999 | | 2004/2007 | Subsidiary of Activision since 2006/06 |
Reflexive Entertainment |
13 | active | US | 1997 | | 1998/2010 | Type: Private HQ: Lake Forest, California Founder: Lars Brubaker Website: http … |
Renovation Products |
6 | bought | US | 1990 | 1993 | 1990/1993 | US publishing subsidiary of Telenet Japan. Acquired by Sega in 1993. |
Research Analysis Corporation |
2 | active | US | 1972 | | 1974/1974 | The Operations Research Office (ORO) was a civilian military research center founded … |
Respawn Entertainment |
11 | active | US | 2010 | | 2014/2021 | Founders: Jason West, Vince Zampella ... both of whom were formerly in Infinity … |
RetroZone |
13 | active | US | | | 2007/2016 | homepage. They publish globally, new NES games by homebrew developers and occasionally … |
Riot Games |
3 | active | US | 2006 | | 2009/2013 | HQ: Culver City, California Website: http://www.riotgames.com |
Ritual Entertainment |
14 | bought | US | 1996 | 2007 | 1998/2013 | HQ: Dallas, Texas Formerly known as Hipnotic Interactive Bought out by MumboJumbo … |
Robert J. Brady Co. |
1 | | US | 1970 | | 1984/1984 | |
Robot Entertainment |
11 | active | US | | | 2011/2014 | HQ: Plano, Texas Website: http://www.robotentertainment.com |
Rockin' Android |
7 | active | US | 2008 | | 2004/2011 * | HQ: Los Angeles, CA Website: http://www.rockinandroid.com |
Rockstar Games |
115 | active | US | 1998 | | 1999/2023 | |
Rogue Entertainment |
9 | dead | US | 1994 | 2001 | 1996/2014 | |
Roklan Software |
25 | | US | | | 1981/1985 | |