| title | developer | year | platform | | pop. |
|---|
| U.S. Navy Fighters | Electronic Arts | 1994 | MS-DOS | simulation flight | image | | label | |
| Über Siedler S2 WeltRom Extreme | NBG EDV Handels- und Verlags | 1997 | MS-DOS | manag./econ. strategy | | | label | |
| UEFA Euro 2004: Portugal | EA Canada | 2004 | Windows | sport | image | | label | |
| UEFA Euro 96 England | Gremlin Interactive | 1996 | MS-DOS | sport | | | label | |
| Ultima Underworld: The Stygian Abyss | Blue Sky Productions | 1992 | MS-DOS | role-play Fantasy | image | subject | label | |
| Ultima VII: The Black Gate | Origin | 2001 | Linux | role-play Fantasy | image | subject | label | |
| Ultima VIII: Pagan | Origin | 1994 | MS-DOS | adventure role-play Fantasy | image | | label | |
| Ultima VIII: Pagan | Origin | 1995 | NEC PC9801 | role-play | | | label | |
| Ultimate Football '95 | Microprose | 1995 | MS-DOS | sport | | | label | |
| Ultimate Spider-Man | Beenox | 2005 | Windows | action/reflex beat 'em up adventure Fantasy | image | | label | |
| Under a Killing Moon | Access Software | 1994 | MS-DOS | adventure | image | subject | label | |
| Under a Killing Moon | Access Software | 1995 | Mac OS Classic | adventure | | | label | |
| Undersea Adventure | Knowledge Adventure | 1995 | Mac OS Classic | | | | label | |
| Undersea Adventure | Knowledge Adventure | 1994 | MS-DOS | | | | label | |
| Universal Combat | 3000AD | 2004 | Windows | action/reflex simulation flight Science Fiction | | | label | |
| Unreal | Epic Games | 2002 | Linux | shooter Science Fiction | | subject | label | |
| Unreal | Epic MegaGames;Digital Extremes | 1998 | Windows | shooter Science Fiction | image | | label | |
| Unreal | Westlake Interactive;Epic MegaGames;Digital Extremes | 1999 | Mac OS Classic | shooter Science Fiction | | | label | |
| Unreal II – The Awakening | Legend Entertainment | 2003 | Windows | shooter Science Fiction | image | | label | |
| Unreal Mission Pack: Return to Na Pali | Legend Entertainment | 1999 | Linux | shooter Science Fiction | image | | label | |
| Unreal Mission Pack: Return to Na Pali | Legend Entertainment | 1999 | Windows | shooter Science Fiction | | | label | |
| Unreal Tournament | Epic Megagames | 2000 | Mac OS Classic | Science Fiction | | | label | |
| Unreal: Return to Na Pali | Legend Entertainment | 1999 | Windows | shooter adventure Science Fiction | image | | label | |
| Uprising | Cyclone Studios | 1997 | Windows | shooter strategy Science Fiction | image | | label | |
| Urban Assault | TerraTools | 1998 | Windows | shooter strategy Science Fiction | image | | label | |
| Urban Assault: Metropolis Dawn | TerraTools | 1998 | Windows | shooter strategy Science Fiction | | | label | |
| Urban Chaos | Mucky Foot Productions | 1999 | Windows | action/reflex adventure | image | | label | |
| Urban Runner: Lost in Town | Coktel Vision | 1996 | Windows | action/reflex adventure | image | subject | label | |
| Urban Runner: Lost in Town | Coktel Vision | 1996 | Win3.1 | action/reflex adventure | | | label | |
| Uropa 2 | Austex Software | 1997 | Amiga AGA | strategy | image | | label | |
| USS Ticonderoga: Defender of Liberty | Mindscape | 1995 | MS-DOS | strategy | | | label | |
| Utawarerumono | Leaf | 2002 | Windows | strategy adventure role-play Manga | image | subject | label | |
| Utopia: The Creation of a Nation | Celestial Software | 1992 | MS-DOS | strategy Science Fiction | image | subject | label | |
