| title | developer | year | platform | | pop. |
|---|
| Haktoria | nimets | ? | Linux | shooter | | | label | |
| Half-Life | Gearbox Software | 2001 | PS2 | shooter Science Fiction | image | subject | label | |
| Half-Life | Valve | 1999 | Mac OS Classic | shooter Science Fiction | | | label | |
| Half-Life | Valve | 1998 | Windows | shooter Science Fiction | image | subject | label | |
| Half-Life | Valve | 2013 | Linux | shooter Science Fiction | | | label | |
| Half-Life 2 | Valve | 2004 | Windows | shooter Science Fiction | image | subject | label | |
| Half-Life 2 | Valve | ? | Linux | shooter Science Fiction | | | label | |
| Half-Life 2 | Valve | 2005 | Xbox | shooter Science Fiction | image | subject | label | |
| Half-Life 2 | Valve;Electronic Arts | 2007 | PS3 | shooter Science Fiction | | | label | |
| Half-Life 2 | Valve | 2007 | X360 | shooter Science Fiction | | | label | |
| Half-Life 2 | Valve | 2010 | Mac OS X | shooter Science Fiction | image | | label | |
| Half-Life 2: Deathmatch | Valve | 2010 | Mac OS X | shooter Science Fiction | | | label | |
| Half-Life 2: Deathmatch | Valve | 2004 | Windows | shooter Science Fiction | image | | label | |
| Half-Life 2: Deathmatch | Valve | 2013 | Linux | shooter Science Fiction | | | label | |
| Half-Life 2: Episode One | Valve | 2013 | Linux | shooter Science Fiction | | | label | |
| Half-Life 2: Episode One | Valve | 2006 | Windows | shooter Science Fiction | image | | label | |
| Half-Life 2: Episode One | Valve | 2010 | Mac OS X | shooter Science Fiction | | | label | |
| Half-Life 2: Episode Two | Valve | 2007 | X360 | shooter Science Fiction | image | | label | |
| Half-Life 2: Episode Two | Valve | 2007 | PS3 | shooter Science Fiction | image | | label | |
| Half-Life 2: Episode Two | Valve | 2007 | Windows | shooter Science Fiction | image | subject | label | |
| Half-Life 2: Episode Two | Valve | 2010 | Mac OS X | shooter Science Fiction | image | | label | |
| Half-Life 2: Episode Two | Valve | 2013 | Linux | shooter Science Fiction | | | label | |
| Half-Life Deathmatch: Source | Valve | ? | Linux | shooter Science Fiction | | | label | |
| Half-Life: Blue Shift | Gearbox Software | 2001 | Windows | action/reflex shooter Science Fiction | image | subject | label | |
| Half-Life: Blue Shift | Valve | 2013 | Linux | action/reflex shooter Science Fiction | | | label | |
| Half-Life: Opposing Force | Gearbox Software | 1999 | Windows | action/reflex shooter Science Fiction | image | subject | label | |
| Half-Life: Opposing Force | Gearbox Software;Valve | 2013 | Linux | action/reflex shooter Science Fiction | | | label | |
| Half-Life: Source | Valve | 2013 | Linux | shooter Science Fiction | | | label | |
| Halo | Bungie Studios | 2001 | Xbox | action/reflex shooter Science Fiction | image | subject | label | |
| Halo: Combat Evolved | Bungie Studios;Gearbox Software | 2003 | Windows | Science Fiction | image | subject | label | |
| Halo: Combat Evolved | Bungie Studios;Westlake Interactive | 2003 | Mac OS X | action/reflex shooter Science Fiction | | | label | |
| Halo: Combat Evolved Anniversary | 343 Industries | 2011 | X360 | Science Fiction | image | | label | |
| Ham Sandwich RPG: The Adventures of Ham Hamilton | Sinister Design | 2009 | Linux | platformer role-play | image | | label | |
| Happy Runner | author | 2012 | Linux | platformer | | | label | |
| Hard Reset | Flying Wild Hog | 2011 | Windows | shooter Science Fiction | image | subject | label | |
| Hard Reset Redux | Flying Wild Hog | 2016 | Windows | shooter Science Fiction | image | | label | |
| Hard Reset: Exile | Flying Wild Hog | 2012 | Windows | shooter Science Fiction | image | subject | label | |
| Hardcore Madness | author | 2015 | Linux | platformer | | | label | |
| Hawken | Adhesive Games | 2012 | Windows | shooter Science Fiction | image | subject | label | |
| Hazard Run | Artworx | 1982 | Apple II E | racing/driving | | | label | |
| Heavy Metal: F.A.K.K.² | Ritual Entertainment | 2000 | Windows | action/reflex adventure Fantasy | image | | label | |
| Heavy Metal: F.A.K.K.² | Loki | 2001 | Linux | action/reflex adventure Fantasy | | | label | |
| Helena the 3rd | Only Human Studios | 2011 | Linux | platformer shooter | | | label | |
| Helena the 3rd | Only Human Studios | 2012 | Windows | platformer shooter | | | label | |
| Helena the 3rd | Only Human Studios | 2012 | Mac OS X | platformer shooter | | | label | |
| Hell Fighter | Thin Chen Enterprise | 1992 | NES | beat 'em up platformer | image | subject | label | |
| Hellgate | HanbitSoft | 2009 | Windows | action/reflex role-play Fantasy | image | | label | |
| Hellgate: London | Flagship Studios | 2007 | Windows | action/reflex role-play Fantasy | image | subject | label | |
| Herbut's House | Perpetual Pyramid | 2014 | Linux | platformer | | | label | |
| Heretic | author | ? | Linux | action/reflex adventure Fantasy | | | label | |
| Heretic 2 | Digital Images | 1999 | Amiga AGA | action/reflex beat 'em up shooter adventure Fantasy | image | | label | |
| Heretic II | Raven Software | 1998 | Windows | action/reflex adventure Fantasy | image | subject | label | |
| Heretic II | Raven Software;Loki | 1999 | Linux | action/reflex adventure Fantasy | image | subject | label | |
| Hex-a-hop | author | 2009 | Linux | puzzle | image | subject | label | |
| Hex-a-hop | author | 2010 | Pandora | puzzle | | | label | |
| Hexen | author | 1999 | Linux | Fantasy | | | label | |
| Hexen | Raven Software | 1995 | MS-DOS | action/reflex Fantasy | image | subject | label | |
| Hexen | Raven Software | 2008 | Linux | action/reflex Fantasy | | | label | |
| Hexen | Raven Software | 1995 | Mac OS Classic | action/reflex Fantasy | image | | label | |
| Hexen | author | ? | Linux | Fantasy | | | label | |
| Hexen II - Mission Pack: Portal of Praevus | Raven Software | 1998 | Windows | adventure Fantasy | image | subject | label | |
| Hexen II | Raven Software | 1997 | Windows | action/reflex Fantasy | image | subject | label | |
| Hexen II | author | 2000 | Linux | action/reflex Fantasy | | | label | |
| Hexen: Deathkings of the Dark Citadel | Raven Software | 1996 | MS-DOS | shooter Fantasy | image | | label | |
| Hi-Q | Texas Instruments | 1979 | TI Calculators | puzzle | | | label | |
| Hi-Que | CLOAD | 1980 | TRS-80 | strategy board game | | | label | |
| Higemaru Makaijima: Nanatsu no Shima Daibouken | Capcom | 1987 | NES | action/reflex adventure | image | | label | |
| Higemaru Makaijima: Nanatsu no Shima Daibouken | Capcom | 1987 | MSX2 | action/reflex adventure | image | | label | |
| Homefront | Kaos Studios;Digital Extremes | 2010 | Windows | shooter Science Fiction | image | subject | label | |
| Homefront: The Revolution | Dambuster Studios | 2016 | Windows | shooter Science Fiction | image | | label | |
| Homefront: The Revolution | Crytek | 2016 | Linux | shooter Science Fiction | | | label | |
| Hopper | Microdeal | 1985 | QL | action/reflex | | | label | |
| Hopper | Skin Soft | 1984 | Aquarius | action/reflex | image | | label | |
| Hopper | SoftSide | 1982 | Apple II E | action/reflex | | | label | |
| Hopper | SoftSide | 1982 | Atari 400/800 | action/reflex | image | | label | |
| Hopper | SoftSide | 1982 | TRS-80 | action/reflex | | | label | |
| Hopper | UpTime | 1985 | Apple II E | action/reflex | | | label | |
| Hopper | SoftSide | 1983 | MS-DOS | action/reflex | | | label | |
| Hoppert | Engquist Software | ? | ABC 80 | platformer | image | | label | |
| Hubert's Island Adventure: Mouse o' War | Cheese and Bacon Games | 2013 | Linux | platformer | | | label | |
| Hugo XL | ITE Media | 1999 | Windows | action/reflex Cartoon | | | label | |
| Hugooski | lastlevel | 2004 | Linux | edutainment | | | label | |
| Hunchback | Century Electronics | 1981 | Arcade | platformer | image | | label | |
| Hunchy | Syntax Soft | ? | Memotech MTX | action/reflex | | | label | |
| Hunter: The Reckoning - Wayward | High Voltage Software | 2003 | PS2 | beat 'em up shooter Horror | image | subject | label | |
| Hybrid Heaven | Konami Computer Entertainment Osaka | 1999 | N64 | action/reflex adventure role-play Science Fiction | image | subject | label | |
| Hydrophobia | Dark Energy Digital | 2010 | X360 | adventure | image | | label | |
| Hydrophobia: Prophecy | Dark Energy Digital | 2011 | PS3 | adventure | image | | label | |
| Hydrophobia: Prophecy | Dark Energy Digital | 2011 | Windows | adventure | image | subject | label | |
| Hyper Light Drifter | Heart Machine | 2016 | Linux | action/reflex role-play Fantasy | image | subject | label | |
