| name | games | status | region | founded | closed | activity | |
|---|
| Iguana Entertainment |
80 | dead | US | 1991 | 2004 | 1992/2016 | HQ: Austin, Texas Named Acclaim Studios Austin after 1999. Closed down in … |
| IguanaBee |
5 | active | CL | 2011 | | 2015/2023 | |
| Iijima System Service |
4 | | | | | 1983/1984 | |
| IJE |
10 | | | | | 1987/1993 | |
| ijji |
3 | | US | 2006 | | 1996/2010 * | Subsidiary of Hangame (한게임). HQ: Irvine, California |
| IJK Software |
61 | | UK | 1982 | | 1982/1987 | |
| Ikarion |
6 | dead | DE | 1993 | 2001 | 1994/2000 | |
| Ikarion Software |
2 | dead | DE | 1993 | 2009 | 1995/1995 | In the early 1990s Kingsoft GmbH (Located in Aachen, Germany's most western … |
| IKCstudio |
| | | | | | |
| Ikegami Tsushinki |
1 | active | JP | 1946 | | 1985/1985 | Ikegami Tsushinki Co., Ltd. (池上通信機株式会社) is a Japanese manufacturer … |
| IKIGames |
4 | | | | | 2011/2015 | |
| IllFonic |
5 | | | | | 2012/2017 | |
| IlluCalab |
2 | | JP | | | 2016/2018 | |
| Illusion Softworks |
11 | name changed | CS | 1997 | 2008 | 1998/2004 | Acquired by 2K Games in 2008 and named 2K Czech |
| Illusion |
48 | active | JP | | | 1986/2014 | |
| Illusions Game Company |
3 | | | | | 1997/1999 | |
| Illwinter Game Design |
26 | active | SE | 2001 | | 1997/2021 * | Makes simple looking and content rich fantasy/strategy/RPG games notability with … |
| Ilyon Dynamics |
2 | | IL | | | | |
| Imadeio |
5 | | | | | 1998/1999 | |
| Imadio |
2 | | | | | 1997/1997 | |
| Image & Form |
22 | | | | | 2010/2020 | |
| Image Craft |
2 | | JAP | 2004 | | 1998/2004 * | |
| Image Software |
1 | | | | | 1990/1990 | |
| Image Space |
6 | | | | | 1995/2013 | |
| Image Works |
125 | dead | UK | 1988 | 1992 | 1988/2000 | |
| Image-Line Software |
4 | nomoregames | BE | 1994 | | 1992/1996 * | Image-Line was founded by Jean-Marie Cannie and Frank Van Biesen, who after seven … |
| Image-Works |
1 | | | | | 2004/2004 | |
| imageepoch |
14 | active | JP | 2005 | | 2007/2015 | imageepoch Inc. イメージエポック sometimes misspelled as Image Epoch … |
| Images Design |
12 | | | | | 1988/1991 | |
| Images |
19 | | UK | | | 1988/2014 | |
| Imagexcel |
5 | | | | | 1988/1996 | |
| Imagic |
77 | dead | US | 1981 | 1986 | 1982/2003 | Founded by Atari and Mattel Intellivision expatriates. |
| Imagination Unlimited |
4 | | | | | 1978/1980 | |
| Imaginative Technology Land |
2 | | | | | 1993/2001 | |
| Imagine Engine |
3 | | | | | 2001/2004 | |
| Imagine |
169 | | UK | 1982 | 1989 | 1982/1989 | |
| Imagineer |
226 | active | JP | 1986 | | 1986/2019 | |
| Imagineering |
45 | bought | US | 1986 | 1992 | 1988/1995 | Inhouse development studio of Absolute Entertainment. |
| Imaginengine |
8 | | | | | 2000/2011 | |
| ImagiSoft |
3 | | | | | 1991/1996 | |
| Imagitec Design |
84 | bought | UK | 1989 | 1997 | 1987/1996 * | |
| IMakeGames |
4 | | AT | | | 2013/2017 | |
| Imangi Studios |
6 | active | | 2008 | | 2009/2016 | Founders: Keith Shepherd, Natalia Luckyanova Website: http://www.imangistudios … |
| IMGN.PRO |
10 | active | PL | | | 2014/2018 | |
| Imitation Pickles |
7 | | | | | 2007/2007 | |
| Immersion Games |
5 | | | | | 2007/2009 | |
| Immersion Software |
2 | | | | | 2009/2010 | |
| Impact Software |
24 | | | | | 1982/1990 | |
| Imperator Software |
7 | | | | | 1987/1989 | |
| Imperial International Learning Corporation |
4 | | | | | 1981/1981 | |
