| name | games | founded | closed | country | |
|---|
| A Wave |
5 | | | | |
| A.I. |
2 | | | | |
| A.N.A.L.O.G. Computing |
2 | 198002 | 198912 | | It's a magazine, the title of which actually stands for … |
| A&F Software |
18 | | | | Also known as A'n'F Software. British publisher … |
| A2M |
14 | | | | |
| Aackosoft |
6 | 1983 | 1984 | | Aackosoft International |
| Aaron Bishop Games |
3 | | | | Website: http://www.aaronbishopgames.com/ |
| ABA Games |
14 | | | | |
| Abbex Software(Abbex;Abbex Electronics) |
5 | | | | |
| ABC |
4 | | | | |
| Abel |
4 | | | | Mainly Dreamcast developer. |
| Abersoft |
2 | | | | |
| Able(Able Corporation) |
4 | 1986 | | | http://www.able-corp.com/ |
| Abogado Powers |
3 | | | | アボガドパワーズ |
| Absolute Entertainment(Absolute) |
44 | 1986 | 1995 | | "Founded in 1986 by former Activision employees Dan … |
| Abylight |
1 | | | | http://www.abylight.com/ |
| Accelerated Software |
3 | 1983 | 1984 | | |
| Access Games |
1 | 2002 | | | |
| Access Software |
52 | 1983 | 1999 | | Was bought out by Microsoft in April 1999. |
| Acclaim |
493 | 2006 | | | Acclaim Games bought the brand and logo from Acclaim Entertainment … |
| Acclaim Entertainment |
23 | 1987 | 2004 | | Went bankrupt Brand and logo were bought by Games |
| Acclaim Studios Manchester |
4 | | | | |
| Accolade |
195 | 1985 | 1999 | | Bought out by Infogrames in 1999, is now owned by Atari … |
| ACE Software |
6 | | | | |
| ACE Team |
1 | 2007 | | | ACE Team Software HQ: Santiago, Chile Website: http … |
| Acid Software |
11 | 1993 | 2001 | | Acid Software are an Auckland based video game developer … |
| Acornsoft |
77 | 1982 | 1986 | | brands sold to Superior Software |
| Acquire |
11 | | | | |
| ActionSoft |
3 | 1987 | | | |
| Active |
29 | | | | |
| Activision |
969 | 1981 | 2008 | | Founded by ex-Atari prgmrs. 1979-10. Renamed Mediagenic … |
| Actress |
4 | 2005 | | | |
| Adanac Command Studies |
1 | | | | |
| Addictive Games |
32 | 1982 | 1993 | | |
| Adeline Software International(Adeline;Adeline Software) |
2 | 1993 | 200406 | | Subsidiary of Delphine Software. |
| ADK |
18 | 1992 | 1997 | | Developed mainly Neo-Geo games |
| Ado Soft |
1 | | | | |
| Advance Communication |
1 | | | | |
| Advance Software |
4 | | | | |
| Adventure International |
67 | 1979 | 1985 | | Founded by Scott Adams in 1979, went bankrupt in 1985. |
| Adventure Software(Adventure Soft) |
8 | | | | |
| Adventure World |
1 | | | | |
| Adventuresoft UK |
1 | | | | |
| Aeria Games(Aeria Games & Entertainment) |
4 | 2006 | | | a.k.a. AGE HQ: Santa Clara, California Subsidiary … |
| Afega |
5 | | | | |
| AGEOD(AGE Studio) |
4 | | | | Website: http://www.ageod.com/ |
| Agetec |
31 | 1998 | | | Agetec, Inc. Ascii Game Entertainment TEChnology Originally … |
| Aicom |
7 | 1989 | 1996 | | |
| Ail |
6 | 2004 | | | |
| Akella |
69 | 1995 | | | Акелла Website: http://akella.com/ |
| Aki |
3 | 1998 | 2003 | | Founded in 1995. |
| Aksys Games |
14 | | | | |
| Aladdin Automation |
1 | | | | |
| Alba |
5 | 1985 | | | |
| Alchemist |
14 | | | | |
| Alexandria |
1 | | | | |
| Alfa System |
15 | 1988 | | | |
| Alice Soft(アリスソフト) |
62 | 1989 | | | Eroge publisher who started out from PC-88 and PC-98 platforms … |
| Alligata |
61 | 1983 | 1987 | | |
| Allumer |
2 | 1991 | | | |
| Almanic |
2 | | | | |
| Alpha Denshi |
25 | 1982 | 1992 | | Arcade games developer. |
| Alpha Omega |
9 | 1985 | 1986 | | Computer games developer. |
| Alpha Unit |
2 | | | | Native name: アルファユニット |
| AlphaDream |
3 | | | | |
| Alpine Studios |
7 | | | | |
| Altacia |
3 | 1994 | | | |
| ALTAR Interactive |
4 | 1997 | | | a.k.a. ALTAR games (since 200?-??) Sister company of … |
| Alternative Software |
117 | 1985 | 1997 | | |
| Altron |
50 | | | | |
| AM2 |
17 | | | | |
| Amaze Entertainment |
24 | | | | |
| Amber |
3 | 2004 | | | |
| Amblin |
3 | | | | |
| Ambrosia Software |
12 | 1993 | | | Mac developer and publisher http://www.ambrosiasw.com … |
| Amccus |
4 | | | | |
| American Action |
3 | 1986 | 1987 | | |
| American Eagle |
4 | 1985 | | | |
| American Laser |
27 | 1992 | 1995 | | Founded by Robert Grebe in the late 1980's. Bought by ' … |
| American Sammy |
25 | 1989 | 1995 | | Founded in 1988 as a subsidiary of Sammy Corporation, Japan … |
| American Video Entertainment |
24 | 199002 | 1992 | | AVE was a spin-off of Macronix, a semiconductor manufacturer … |
| Americana Software |
8 | | | | |
| Amsoft |
95 | 1984 | 1988 | | Computer games developer. |
| Amstar |
4 | | | | |
| Amstrad |
| 1988 | 1991 | | |
| Amtec |
2 | | | | |
| Amutech |
1 | | | | Arcade games developer. |
| Amuze |
4 | | | | |
| ANALOG Software |
1 | | | | |
| Ancient |
4 | | | | |
| Anco Software(Anco) |
61 | 1986 | 2002 | | Started in 1982 with all the most common home coputers. … |
| Andromeda Software |
6 | | | | |
| AnF |
3 | 1986 | | | |
| Angel |
25 | 1991 | 1996 | | |
| Angel Smile |
4 | | | | |
| Angel Studios |
11 | | | | |
| Anirog(Anirog Software) |
55 | 1983 | 1986 | | Now "Anco Software" |
| Aniseed |
3 | | | | |
| Ankama Games |
3 | 200105 | | | Part of the Ankama Group http://www.ankama-games.com … |
| Anthrox |
1 | | | | |
| Antic |
33 | | | | |
| Apache Software |
2 | | | | |
| Ape |
3 | | | | |
| Aph Technological Consulting(APh Technology Consultants) |
36 | | | | |
| Apogee(Apogee Software) |
31 | 1987 | 20090506 | | Apogee Software, Ltd. Started the idea of "shareware … |
| Apollo |
13 | | | | |
| Appaloosa(Appaloosa Interactive) |
3 | | | | |
| Appeal(Appeal S.A.) |
2 | 1995 | 20020805 | | Founders: Franck Sauer, Yann Robert, Yves Grolet Website … |
| Applaud Software |
2 | | | | |
| Apple Inc. |
5 | 1976 | | | Apple Inc., formerly Apple Computer Inc., is an American … |
| Apple Pie |
6 | | | | |
| AQ Interactive |
6 | | | | |
| Aquarius |
2 | | | | see 'ARC Sysyem Works' |
| Arc Developments |
26 | | | | |
| ARC Entertainment |
5 | | | | |
| ARC System Works |
42 | | | | Founded in 1988. AKA 'Aquarius'. |
| Arcade Software |
6 | | | | |
| Arcade Zone |
3 | | | | |
| Arcadia |
12 | 1988 | 1991 | | |
| Arena Entertainment |
3 | 1991 | 1994 | | Arena Entertainment was formed in 1991 to publish games … |
| Argonaut(Argonaut Software) |
24 | 1989 | 2004 | | Since their Amiga works they always worked in custom 3D … |
| Argus Press |
31 | | | | 80's computer games developer. |
| Arika |
17 | 1997 | 2001 | | |
| Ariolasoft |
68 | | | | |
| Arkane Studios |
8 | 1999 | | | Website: http://www.arkane-studios.com/ |
| Armati |
2 | | | | |
| Armor Games |
3 | | | | |
| Aroma |
8 | | | | |
| Arsys |
6 | | | | |
| Art |
3 | 2004 | | | |
| Art & Magic |
1 | | | | |
| Art and Magic |
3 | | | | |
| ArtDink |
51 | | | | |
| Artech |
6 | | | | |
| Artematica Entertainment |
16 | 1996 | | | |
| Artic Computing |
58 | 1981 | 1986 | | |
| Artifact Entertainment |
3 | 199910 | 2004 | | Was based in Mesa, Arizona. |
| Artificial Mind |
5 | | | | |
| Artoon |
7 | | | | Artoon is a digital entertainment design, development and … |
| Artronic Products |
1 | | | | |
| Artworx |
34 | | | | |
| Arush Entertainment |
5 | | | | |
| Arxel Tribe(The Arxel Guild) |
7 | 1990 | | | Founders: Matjaž Požlep, Diego Zanco Website: http … |
| ASC Games |
9 | | | | |
| Ascaron Entertainment |
29 | 19910808 | | | formerly: Ascon (until 1996/10) Website: http://www. … |
| ASCII |
211 | 1983 | 2002 | | ASCII Corporation Website: http://www.ascii.co.jp/ |
| Ascon |
10 | 19910808 | 199610 | | Changed to Entertainment in 1996/10 |
| Ashby Computers Graphics |
1 | 1984 | 1987 | | |
| Ask Kodansha |
9 | | | | |
| Asmik |
65 | 1985 | 1997 | | Asmik Corporation. Merged in 1997 with Ace Entertainment … |
| Aspyr Media |
49 | 1996 | | | Aspyr Media, Inc. Primarily worked in porting and publishing … |
| Assassins |
2 | | | | |
| Astar International |
1 | | | | Hardware: Octa Stick II - Astar International http://www … |
| Astral Software |
13 | | | | |
| Astros Productions |
5 | | | | |
| Astrum Nival |
1 | 2006 | | | Formerly: Astrum Online Entertainment? HQ: Moscow Subsidiary … |
| Atari France |
2 | 197909 | | | |
| Atari Program Exchange(APX) |
3 | | | | |
| Atari(Atari Games;Atarisoft) |
1025 | 1972 | | | |
| ATD |
6 | | | | |
| Atelier Double |
7 | 1986 | | | |
| Athena |
50 | | | | |
| Atlantis Software |
85 | 1983 | 1991 | | |
| Atlus(Atlus USA) |
205 | 1989 | 2001 | | Founded in 1986. |
| Atmark |
8 | | | | |
| Atomic Games |
6 | | | | Close Combat serie. |
| Atomic Planet Entertainment |
5 | | | | |
| Attic Entertainment Software(Attic Entertainment) |
4 | 199009 | 2001 | | Attic Entertainment Software GmbH Founders: Hans-Jü … |
| Audiogenic |
102 | | | | |
| Auran |
5 | | | | |
| Automata UK |
33 | 1982 | 1986 | | |
| Automated Simulations |
19 | | | | |
| AV Japan |
11 | | | | |
| Avalanche |
6 | | | | Console developers |
| Avalanche Software |
17 | | | | |
| Avalon Hill |
74 | | | | |
| Avant-Garde Creations |
1 | | | | |
| Aventura AD |
3 | | | | |
178 companies listed.
