| title | developer | year | platform | | pop. |
|---|
| I Will Escape | Blue Label Studio | 2014 | Linux | action/reflex adventure | | | label | |
| I Will Escape | Blue Label Studio | 2014 | Windows | action/reflex adventure | | | label | |
| I Will Escape 2 | Blue Label Studio | TBA | Linux | action/reflex adventure | | | label | |
| I Will Escape 3 | Blue Label Studio | TBA | Linux | action/reflex adventure | | | label | |
| Icewind Dale: Enhanced Edition | Overhaul Games | 2014 | Linux | adventure role-play Fantasy | | | label | |
| Iji | Remar Games | 2008 | Windows | action/reflex adventure Science Fiction | image | subject | label | |
| Ikari III: The Rescue | SNK | 1990 | NES | beat 'em up shooter | image | subject | label | |
| Iketa | CP Verlag | 1994 | C64 | fighting | image | | label | |
| Ikkiuchi | Digital Excess | 1995 | C64 | fighting | image | | label | |
| Indiana Jones and the Staff of Kings | A2M | 2009 | Wii | action/reflex adventure | image | | label | |
| Indiana Jones and the Staff of Kings | A2M | 2009 | PS2 | action/reflex adventure | image | | label | |
| International Karate | System 3;Endurance Games | 1985 | ZX Spectrum | fighting | image | | label | |
| International Karate | Endurance Games | 1986 | C16/Plus4 | fighting | image | | label | |
| International Karate | Choice Software | 1986 | Amstrad CPC | fighting | image | | label | |
| International Karate | Endurance Games | 1986 | MSX | fighting | image | | label | |
| International Karate | Andromeda Software | 1986 | Atari ST | fighting | image | | label | |
| International Karate | System 3 | 1986 | C64 | fighting | image | subject | label | |
| International Karate | Designer Software | 1989 | MS-DOS | fighting | image | | label | |
| International Karate | System 3 | 1986 | Atari 400/800 | fighting | image | | label | |
| International Ninja Rabbits | MicroValue | 1993 | C64 | beat 'em up | image | | label | |
| International Ninja Rabbits | MicroValue | 1993 | MS-DOS | beat 'em up | | | label | |
| International Ninja Rabbits | MicroValue | 1991 | C64 | beat 'em up | | | label | |
| Invisible Inc: Contingency Plan | Klei Entertainment | 2015 | Linux | strategy turn-based | | | label | |
| Invisible, Inc. | Klei Entertainment | 2015 | Linux | strategy turn-based | | | label | |
| Invisible, Inc.: Contingency Plan | Klei Entertainment | 2015 | Linux | strategy turn-based | | | label | |
| Iron Blood | Family Production | 1996 | MS-DOS | action/reflex Science Fiction | image | subject | label | |
| Jackie Chan's Action Kung Fu | Now Production | 1991 | PC Engine | platformer | image | subject | label | |
| Jade Empire | BioWare;LTI Gray Matter | 2007 | Windows | action/reflex beat 'em up fighting shooter adventure role-play Fantasy | image | subject | label | |
| Jak and Daxter: The Precursor Legacy | Naughty Dog | 2001 | PS2 | action/reflex platformer Fantasy | image | subject | label | |
| Jak II | Naughty Dog | 2003 | PS2 | action/reflex | image | subject | label | |
| Jericho | MercurySteam Entertainment | 2007 | Windows | Fantasy | image | subject | label | |
| Jericho | MercurySteam Entertainment | 2007 | PS3 | Fantasy | image | | label | |
| Jericho | MercurySteam Entertainment | 2007 | X360 | Fantasy | image | | label | |
| Jonny Quest: Curse of the Mayan Warriors | MicroIllusions | 1993 | MS-DOS | action/reflex beat 'em up adventure | | | label | |
| jsMoria | ? | TBA | Internet Only | role-play turn-based Fantasy | | | label | |
