| name | games | status | region | founded | closed | activity | |
|---|
| Database Educational Software |
54 | | UK | | | 1984/1991 | |
| Database Software |
4 | | | | | 1985/1986 | |
| DaTaBiotics |
6 | | | | | 1983/1987 | |
| DataByte |
12 | | | | | 1982/1988 | |
| Datam Polystar |
34 | active | JP | 1990 | 2019 | 1992/2008 | After the release of the album Takemoto Izumi Uta Kore in 2009, the company became … |
| Datamost |
75 | | US | 1981 | | 1978/1985 * | Datamost was a software design company founded by David Gordon and based in Chatsworth … |
| Dataque |
2 | | | | | | |
| Datasoft |
143 | dead | US | 1980 | | 1981/1989 | |
| DatawestDuplicate |
2 | | | | | 1991/1995 | |
| Datel |
2 | | ITA | | | 1983/2004 | |
| Datsu |
1 | | | | | 1988/1988 | |
| Datt Japan |
4 | | | | | 1996/1998 | |
| Dave Nutting Associates |
3 | dead | US | 1974 | 1984 | 1976/1979 | The company Dave Nutting Associates (Dave previously ran Nutting Associates with … |
| David A. Palmer Productions |
8 | | UK | 2000 | | 2000/2006 | |
| Davidson |
85 | dead | US | 1984 | 1998 | 1983/1998 * | was an American developer of educational software based in Torrance, California. … |
| Davilex |
27 | dead | NL | 1997 | 2005 | 1998/2005 | Dutch developer and publisher founded in Veenendaal, the Netherlands, in 1997. Focused … |
| Davka Corporation |
20 | | | | | 1982/1984 | |
| Day 1 Studios |
12 | active | US | 2001 | | 2002/2011 | HQ: Chicago, Illinois and Hunt Valley, Maryland |
| Days of Wonder |
3 | | | | | 2011/2014 | |
| Daystar |
2 | | | | | 1984/1984 | |
| Daze Marketing |
8 | | | | | 1992/1995 | |
| Dazz |
14 | | | | | 1997/2001 | |
| dB-SOFT |
32 | | JP | 1980 | | 1983/1990 | |
| DC Studios |
14 | | | | | 2000/2007 | |
| Dead Mage |
7 | | | | | 2011/2019 | |
| Deadline Games |
10 | | | | | 2005/2009 | |
| Deceased Pixel |
2 | | | | | 2010/2012 | |
| Decision Development |
12 | | | | | 1984/1988 | |
| Deck13 Interactive |
29 | active | DE | 2001 | | 2005/2020 | HQ: Frankfurt Official website: http://www.deck13.com |
| Deconstructeam |
5 | | | | | 2014/2018 | |
| Dee-Kay |
15 | | | | | 1984/1988 | |
| Deemedya |
| | | | | | |
| Deep Red |
5 | | | | | 2001/2007 | |
| Deep Shadows |
4 | active | UA | 1997 | | 2005/2009 | HQ: Kiev Website: http://www.deep-shadows.com |
| Deep Silver |
216 | active | UK | 2002 | | 2003/2022 | Owned by Koch Media. Website: http://www.deepsilver.co.uk |
| Deep Thought |
3 | | | | | 1985/1988 | |
| Deep Zone |
3 | | | | | 1998/2000 | |
| Defiant Development |
13 | | | | | 2011/2018 | |
| Degica |
25 | | | | | 2006/2021 | |
| Deibus Studios |
7 | | | | | 1999/2005 | |
| Deion Mobile |
3 | active | FR | | | 2009/2015 | Deion Mobile is a french company of developing games for mobile devices. |
| Dejobaan Games |
15 | | | | | 2008/2014 | |
| Delphine Software |
53 | dead | FR | 1988 | 2004 | 1989/2014 | Ended with a bankruptcy and liquidation in July 2004. Subsidiaries: * Adeline … |
| Delta 4 |
28 | | UK | 1984 | 1987 | 1984/1993 | |
| Delta Force |
2 | | | | | | |
| Delta Star Pictures |
1 | | IT | | | | |
| Delta Tao Software |
8 | | | | | 1986/2000 | |
| Deltek Software |
3 | | | | | 1988/1989 | |
| DEM Software |
2 | | | | | 1995/1995 | |
| Dementia |
8 | | | 1990 | | 1989/1991 * | |
