Region | Title | System | Version | Edition | Languages | Serial | Status |
| U.F.O.s | PC | | Original | | | |
| U.S. Navy Fighters | PC | | Original | | E1925CGD | |
| U.S.N.F. Gold | PC | | Original | | E3355CGD | |
| Übersiedler S2 WeltROM: Welten für "Die Siedler II" | PC | | Original | | | |
| Ubik (Disc 1) | PC | | Original | | UBENPC-CD1 | |
| Ubik (Disc 2) | PC | | Original | | UBENPC-CD2 | |
| Ubik (Disc 3) | PC | | Original | | UBENPC-CD3 | |
| Ubik (Disc 1) | PC | | Original | | UBGERPC-CD1 | |
| Ubik (Disc 2) | PC | | Original | | UBGERPC-CD2 | |
| Ubik (Disc 3) | PC | | Original | | UBGERPC-CD3 | |
| Ubik (Disc 1) | PC | | Original | | UBENPC-CD1 | |
| Ubik (Disc 2) | PC | | Original | | UBENPC-CD2 | |
| Ubik (Disc 3) | PC | | Original | | UBENPC-CD3 | |
| Ubisoft presents: Digital Press Kit 1999 | PC | | | | | |
| Ubisoft Winter Line-Up 2005 Ubisoft: Spiel mit Mir! | PC | | Press Kit | | | |
| Ubisoft: ECTS 99 (Disc 1) | PC | | Press Kit | | | |
| Ubisoft: ECTS 99 (Disc 2) | PC | | Press Kit | | | |
| Ubisoft: Play in 3D: Press Kit | PC | | Press Kit | | | |
| Uchebna Kompyutarna Igra: Poznaj Notite Учебна Компютърна Игра "Познай Нотите" | PC | | Original | | | |
| Učim Engleski s Hlapićem | PC | 1.0.0.1 | Original | | | |
| Udar' zvezdu Ударь звезду | PC | 1.2.14 | Original | | RUSSOBIT-M 2004/569 | |
| Udarnaya e'skadril'ya: V nebe nad Tixim Ударная эскадрилья: В небе над Тихим | PC | | Original | | | |
| UEFA Champions League 1996/1997 UEFA Champions League 1996/1997: Voll der Treffer | PC | | Original | | Catalogue no. 8105153 | |
| UEFA Champions League 2004-2005 (Disc 1) | PC | | Original | | EAI08004461D | |
| UEFA Champions League 2004-2005 (Disc 2) | PC | | Original | | EAI08004461D2 | |
| UEFA Champions League: Season 1999/2000 | PC | | Press Kit | | | |
| UEFA Champions League: Season 1999/2000 | PC | 1.0 | Original | | | |
| UEFA Champions League: Season 2001/2002 | PC | | Original | | | |
| UEFA Euro 2000 | PC | | Original | | EAG08902998D | |
| UEFA Euro 2004: Portugal (Disc 1) ยูฟ่า ยูโร 2004: โปรตุเกส | PC | | Original | | | |
| UEFA Euro 2004: Portugal (Disc 2) ยูฟ่า ยูโร 2004: โปรตุเกส | PC | | Original | | | |
| UEFA Euro 2008: Austria-Switzerland | PC | | Original | | EAX07705931D | |
| UEFA Euro 2008: Austria-Switzerland | PC | | Original | | EAY07705931D | |
| UEFA Euro 96: England | PC | | Original | | | |
| UEFA Manager 2000 | PC | | Original | | UEFMAPCG/A | |
| UEFA Manager 2000 | PC | | Original | | UEFMAPCI/A | |
| UFO Extraterrestrials: Poslednyaya nadezhda UFO Extraterrestrials: Последняя надежда | PC | 1.0 | Original | | | |
| UFO Trilogiya (Disc 1) (UFO Vozmezdie) UFO Трилогия | PC | | Original | | | |
| UFO Trilogiya (Disc 2) (UFO Prozrenie) UFO Трилогия | PC | | Original | | | |
| UFO Trilogy | PC | | Original | | | |
| UFO Trylogia | PC | 1.0 | Ekskluzywna Edycja | | | |
| UFO: Afterlight | PC | 1.4 | Original | | UFOAFTERLIGHTCZ | |
| UFO: Aftermath | PC | | Edice PC Her abc | | | |
| UFO: Aftermath (Telepíto CD) | PC | | Collectors Edition | | | |
| UFO: Aftermath (Játék CD) | PC | | Collectors Edition | | | |
| UFO: Aftermath (Install CD) | PC | | Original | | | |
| UFO: Aftermath (Play CD) | PC | | Original | | | |
| UFO: Aftershock | PC | | Original | | | |
| UFO: Enemy Unknown | PC | 1.3 | Telstar Double Value Games | | | |
| UFO: Enemy Unknown + X-COM: Terror from the Deep | PC | | Powerplus | | | |
| UFO: Extraterrestrials | PC | | Original | | PDX2207G | |
| UFO: Kolejne Starcie (Disc 1) | PC | UFO:AM RELEASE 1.4 | Original | | CENEGA 321a/2005 | |
| UFO: Kolejne Starcie (Disc 2) | PC | UFO:AM RELEASE 1.4 | Original | | CENEGA 321b/2005 | |
| UFO: Vozmezdie UFO: Возмездие | PC | | 1C: Kollekciya igrushek | | | |
| Ugnat' za 40 sekund Угнать за 40 секунд | PC | | 1C: Igrushki | | SNOW UG20 0101 IR | |
| Ukrayins'ka Literatura: 8 Klas Українська Література: 8 Клас | PC | | Original | | | |
| Ukrayins'ki Narodni Kazky Українські Народні Казки | PC | | Original | | | |
| Uli Stein Kuss-Shooter | PC | | Original | | | |
| Uli Stein Vol. 3: Käseschlacht | PC | | Original | | | |
| Uli Stein Vol. 4: Steinschlag | PC | | Original | | | |
| Ulicnici: Indiansky Poklad Uličníci: Indiánský Poklad | PC | | Original | | | |
| Ultim@te Race | PC | | Bundle Version PowerVR OEM | | | |
| Ultim@te Race | PC | | Bundle Version VideoLogic OEM | | 10P59 | |
| Ultim@te Race Pro | PC | | Crucial Entertainment | | | |
| Ultim@te Race Pro | PC | | Bundle Version Packard Bell OEM | | 6733490100 | |
| Ultim@te Race Pro | PC | | Rerelease | | 53147.331.DL | |
| Ultim@te Race Pro | PC | | Bundle Version OEM | | MPX93436D01R | |
| Ultim@te Race Pro | PC | | Covermount | | | |
| Ultim@te Race Pro | PC | | Budget | | MMICDR 5230 | |
| Ultim@te Race Pro | PC | | Covermount | | | |
| Ultima Collection | PC | 1.03F | Original | | ORE08801472D | |
| Ultima IX: Ascension (Installations-CD) | PC | 1.18F | Special Limited Gamers Edition | | ORG08901538D2 | |
| Ultima IX: Ascension (Spiel-CD) | PC | 1.18F | Special Limited Gamers Edition | | ORG08901538D1 | |
| Ultima IX: Ascension (Disc 1) (Install Disc) | PC | 1.03F | Covermount | | | |
| Ultima IX: Ascension (Disc 2) (Game Disc) | PC | 1.03F | Covermount | | | |
| Ultima Online: Renaissance | PC | | Covermount | | | |
| Ultima Online: The Second Age | PC | 1.25.35 | Special Limited Gamers Edition | | ORG08801547D | |
| Ultima Online: Third Dawn | PC | | Original | | ORE08803487D | |
| Ultima Race | PC | | Original | | | |
| Ultima VIII: Pagan | PC | | Best Sellers | | | |
| Ultima VIII: Pagan | PC | 2.12 | CD > Hard Drive Edition | | | |
| Ultima VIII: Pagan | PC | | Original | | R9925CXD | |
| Ultima VIII: Pagan | PC | | PC Games Collection Vol. 1 | | ORX05101284D | |
| Ultima VIII: Pagan | PC | | Collezione CD-Rom by C.T.O. | | | |
| The Ultimate Add-On for: Duke Nukem 3D, Command & Conquer, WarCraft II | PC | | Original | | | |
| Ultimate CD Strategies: Vol 1 Issue 12 | PC | | | | UPCS120299 | |
| Ultimate CD: Issue Eight: April 1998 | PC | | | | UPC080498 | |
| Ultimate CD: Issue Three November 1997 (Disc 1) | PC | | | | UPC031197 | |
| Ultimate CD: Issue Three November 1997 (Disc 2) | PC | | | | UPC031197 | |
| Ultimate CD: Vol 2 Issue 4: December 1998 | PC | | | | UPC161298A | |
| Ultimate Conqueror | PC | | Original | | CD046 | |
| Ultimate Demolition Derby | PC | | Original | | | |
| Ultimate Domain | PC | | Original | | CS090050 | |
| The Ultimate Doom The Ultimate Doom: Thy Flesh Consumed | PC | 1.9 | Original | | | |
| Ultimate Game Challenge | PC | | | | | |
| The Ultimate Games CD | PC | | | | | |
| Ultimate Lemmings | PC | | Replay | | | |
| Ultimate Lemmings (Manual) | PC | | Replay | | | |
| Ultimate Mah-jongg | PC | | Original | | PN:016949 | |
| Ultimate Mahjongg 10 | PC | | GSP | | 1436A | |
| Ultimate Mahjongg 5 | PC | | GSP | | 1536A | |
| The Ultimate Music Quiz | PC | 1.00.0000 | Atari Real Value | | Oxy06-534346 | |
| Ultimate Pinball Challenge | PC | | Original | | | |
| The Ultimate Pirate Adventure CD-ROM | PC | | The Dandy Bundle | | | |
| Ultimate Pool | PC | 1.1 | Original | | | |
| Ultimate Soccer Manager 2 | PC | 1.02 | Original | | S9280220Z12ZZ | |
| Ultimate Soccer Manager 98 | PC | 1.05 | Original | | S7000320Z12ZZ | |
| Ultimate Soccer Manager 98 | PC | 1.07 | | | SO 014725 | |
| Ultimate Soccer Manager 98/99 Season Edition | PC | 2.00 | Bundle Version Packard Bell OEM | | 6764950001 | |
| Ultimate Soccer Manager Stagione 98/99 | PC | 2.00 | Original | | S0013990 | |
| Ultimate Solitaire 500 | PC | | GSP | | 1233A | |
| Ultimate Solitaire 750 | PC | | | | THQ70483.101 | |
| Ultimate Solitaire 750 750 лучших пасьянсов | PC | 1.1 | Original | | | |
| Ultimate Yahtzee Yahtzee | PC | 1.07 | Rerelease | | 1012846 | |
| Ultimate Yahtzee Yahtzee | PC | 1.05 | Rerelease | | 15011.342.DL | |
| Ultimative Football I | PC | | Soccer Superstars | | | |
| Ultimative Football II | PC | | Soccer Superstars | | | |
| Ultra Collection: Denkspiele Ultra Collection-Volume 6: Denkspiele und Intelligenz Tests | PC | | Original | | UC06 | |
| Ultra Fighters | PC | | Original | | | |
| Ultra Fighters | PC | | 2in1 Pack | | | |
| Ultra Fighters Il Mio Computer CD-Rom: 2/2000 (CD B) | PC | | Covermount | | | |
| Ultra Street Fighter IV | PC | 2.0.0.62809 | Original | | DV97200-00EUR | |
| Ultra Violent Worlds | PC | | Dynamite | | DE-023 | |
| Um die Welt in 80 Tagen | PC | | Software Pyramide | | | |
| Umbro Pro Football (Disc 1) | PC | | Nestlé | | | |
| Umbro Pro Football (Disc 3) | PC | | Nestlé | | | |
| Una Giornata con... Barbie | PC | | Covermount | | | |
| Uncommon Valour: Campaign for the South Pacific | PC | | Original | | JFC000417 | |
| Under a Killing Moon (Disc 2) | PC | | Original | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 1) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | USG 001 - 1 | |
| Undercover: Operation Wintersonne | PC | | Original | | | |
| Undercover: Operation Wintersun Undercover: Operation Winter Sun | PC | 1.1 | Original | | | |
| Underground Ernie: International Fun Station | PC | | GSP | | 1636A | |
| Underground Fighting Kova be Taisyklių | PC | 0.4.0.4 | Original | | | |
| Underground Fighting Kova be Taisyklių | PC | 0.4.0.4 | Rerelease | | | |
| Undinele Undinėlė | PC | | Original | | | |
| Die Unendliche Geschichte: Teil 1: Auryn Quest | PC | | Original | | | |
| Die Ungelösten Fälle von Sherlock Holmes: Das Geheimnis der Tätowierten Rose | PC | | EA Classics | | EAG05100305D | |
| Die Unglaublichen: The Incredibles (Disc 1) (Installation) Disney präsentiert einen Pixarfilm: Die Unglaublichen: The Incredibles | PC | | Original | | | |
| Die Unglaublichen: The Incredibles (Disc 2) (Spiel) Disney präsentiert einen Pixarfilm: Die Unglaublichen: The Incredibles | PC | | Original | | | |
| Universal CD-ROM: New Age Interactive 10.6 | PC | | Original | | NAI 10.6 | |
| Universal CD-ROM: New Age Interactive 7.3 | PC | | Original | | NAI 7.3 | |
| Universal CD-ROM: New Age Interactive 9.5 | PC | | Original | | NAI 9.5 | |
| Universal CD-ROM: New Age Television 5.1 | PC | | Original | | | |
| Universal Combat Космофлот: Военное поколение | PC | 2.00.30.12 | Original | | | |
| Unnecessary Roughness '96 | PC | | Original | | | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | | Rerelease | | | |
| Unreal | PC | Jul 1 1998 | Green Pepper | | | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | | Covermount | | | |
| Unreal | PC | | Best of Action (Covermount) | | BOUNREPCGFDEI/A | |
| Unreal Tournament (Disc 1) (Game) | PC | 436 | Game of the Year Edition (Best of Infogrames Action) | | 1007390 | |
| Unreal Tournament 2003 (Disc 1) | PC | 2199 | Best of Atari | | | |
| Unreal Tournament 2003 (Disc 2) | PC | 2199 | Best of Atari | | | |
| Unreal Tournament 2003 (Disc 3) | PC | 2199 | Best of Atari | | | |
| Unreal Tournament 2004 | PC | 3369 | Editor's Choice and Mega Bonus Pack | | DVD-UT04-G | |
| Unreal Tournament III (Disc 1) | PC | | Sold Out Software | | | |
| Unreal Tournament III (Disc 2) (UT3 Patch Disc: Patch 4 + Titan Pack) | PC | | Sold Out Software | | | |
| Unreal: Images | PC | | Art Assets | | | |
| Unter schwarzer Flagge | PC | | Original | | | |
| The Untouchable | PC | | Dice | | DCG 005042 | |
| L'Uomo Ragno: I Sinistri Sei Spider-Man: The Sinister Six | PC | | Original | | | |
| Upgrade Special: 03/2009 | PC | | | | | |
| Uplink: Trust Is a Weakness Uplink | PC | | Original | | | |
| Uplink: Trust Is a Weakness (Bonus Disk) | PC | | Original | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.00 | Original | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.31 | Rerelease | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.31 | Rerelease | | | |
| Uplink: Trust Is a Weakness Uplink | PC | | Purple Hills | | | |
| Úplněk | PC | | Sběratelská Edice | | | |
| Upotrebi Klikere S | PC | | Original | | | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Rerelease | | | |
| Uprising 2: Lead and Destroy | PC | | Original | | | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Gold Games 4 (CD 23) | | | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Gold Games 4 (CD 23) | | SPI 061 | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Covermount | | | |
| Uprising 44 | PC | | wkiosku | | | |
| Uprising: Join or Die | PC | 1.0 | Original | | | |
| Uprising: Unisciti o Muori | PC | 1.05 Italian | CD-ROM Classic Collection 5 | | | |
| Uprising44: The Silent Shadows Восстание 44-го | PC | 1.04 | Original | | | |
| Upwords | PC | | Original | | 49184.DL | |
| Urban Assault | PC | | Original | | 0698 Artikelnr. X00-14980 DE | |
| Urban Chaos | PC | | Beta | | | |
| Urban Chaos | PC | | Beta | | | |
| Urban Chaos | PC | 2.69 | Rerelease | | | |
| Urban Chaos | PC | | Original | | | |
| Urban Runner (Disc 1) | PC | | SierraOriginals | | S0012705 | |
| Urban Runner (Disc 2) | PC | | SierraOriginals | | S0012704 | |
| Urban Runner (Disc 3) | PC | | SierraOriginals | | S0012703 | |
| Urban Runner (Disc 4) | PC | | SierraOriginals | | S0012702 | |
| Urban Runner (Disc 1) | PC | | Original | | S4200510Z12ZZ | |
| Urban Runner (Disc 2) | PC | | Original | | S4200510Z1202 | |
| Urban Runner (Disc 3) | PC | | Original | | S4200510Z1203 | |
| Urban Runner (Disc 4) | PC | | Original | | S4200510Z1204 | |
| Urban Runner (Disc 2) | PC | | Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Scooter Challenge | PC | 1.0.0.0 | | | UWB060 | |
| Urgences | PC | Build version: 5-27-2005-11.56.15 1075 | Hits Collection | | URG854DF-CD | |
| Urmels großer Flug | PC | | Play It Easy | | | |
| Urmels Großer Flug | PC | | Original | | | |
| Uru: Ages Beyond Myst | PC | | Hits Collection | | URU854AF-CD | |
| USA Raser: Mit Highspeed durch Amerika! | PC | 1.0.0 | Original | | USRAC | |
| USS Ticonderoga: Defender of Liberty | PC | | Original | | CS090103 | |
| USS Ticonderoga: Life and Death on the High Seas | PC | | MegaTriPak | | 2201510-590002/I075100KG | |
| Utopia City (Disc 1) Утопия Сити | PC | | Original | | | |
| Utopia City (Disc 2) Утопия Сити | PC | | Original | | | |
| Utopia: The Creation of a Nation | PC | | Original | | | |
| Uwolnić Zozole | PC | | Original | | | |
| Ux-ty', buxty'! Ух-ты, бухты! | PC | | Original | | | |
| Üz 3.0 Super Puzzle | PC | 3.08 | Grabit | | GDL044 | |
| Uznicy zamka Knatterfel': Strip-poker Узницы замка Кнаттерфель: Стрип-покер | PC | | Original | | | |
| U.S. Navy Fighters | PC | | Original | | E1925CED | |
| UAV Predator | PC | | Original | | | |
| UFO: Afterlight | PC | 1.4 | Edice PC Her abc | | | |
| UFO: Afterlight | PC | 1.4 | Original | | | |
| UFO: Aftermath (CD di Installazione) | PC | | Classic PC CD-ROM | | | |
| UFO: Aftermath (CD di Gioco) | PC | | Classic PC CD-ROM | | | |
| Uli Stein Vol. 2: 3D Mahjongg | PC | | Original | | | |
| Ultim@te Race Pro | PC | | Original | | MPX93436D01R | |
| Ultim@te Race Pro | PC | | Bundle Version OEM | | MPX93436D01R, P/N: 1713320369 | |
| Ultim@te Race Pro | PC | | Covermount | | MP193436D01R ENGLISH | |
| Ultima IX: Ascension (Game Disc) | PC | 1.18F | Original | | ORE08901538D2 | |
| Ultima IX: Ascension (Install Disc) | PC | 1.18F | Original | | ORE08901538D1 | |
| Ultima Online: Renaissance | PC | | Play the Games Vol. 3 | | | |
| Ultima VIII: Pagan | PC | | CD-ROM Classics | | ORX05101284D | |
| Ultimate Blu | PC | 1.0.0.3 | Original | | | |
| Ultimate Body Blows | PC | | Original | | | |
| Ultimate Domain | PC | 1.0.0 | Ergo Software | | RIT026, TDG026 | |
| The Ultimate Doom The Ultimate Doom: Thy Flesh Consumed | PC | 1.9 | Original | | | |
| The Ultimate Doom The Ultimate Doom: Thy Flesh Consumed | PC | 1.9 | for Windows 95 & DOS (Quake and The Ultimate Doom Compilation), for Windows 95 & DOS (Replay) | | | |
| Ultimate Mahjongg 5 | PC | | GSP | | 1237A | |
| Ultimate Ride | PC | 1.0 | Original | | DAE08403712D, UK ULT SG 07 | |
| Ultimate Spider-Man | PC | 1.0.0.1 | Original, Best of Activision | | 32857.101.00, 32857.101.5E | |
| The Ultimate Sports Quiz | PC | 1.00.0000 | Original | | Oxy06-534483 | |
| Ultimate Strategy Archives: Classic Strategy (Disc 1) | PC | | Original | | CD-ICD-825-E1 | |
| Ultimate Strategy Archives: Classic Strategy (Disc 2) Jagged Alliance: Deadly Games | PC | | Original | | CD-ICD-825-E2 | |
| Ultimate Strategy Archives: Classic Strategy (Disc 3) M.A.X.: Mechanized Assault & Exploration | PC | | Original | | CD-ICD-825-E3 | |
| Ultimate Strategy Archives: Classic Strategy (Disc 4) Dark Colony | PC | 1.0 | Original | | CD-ICD-825-E4 | |
| The Ultimate Wizardry Archives | PC | | Original | | CD-W95-895-E | |
| Under a Killing Moon (Disc 1) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 2) | PC | | Original | | USG 001 - 2 | |
| Under a Killing Moon (Disc 2) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | USG001 - 3 | |
| Under a Killing Moon (Disc 3) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | USG001 - 4 | |
| Under a Killing Moon (Disc 4) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 1) (Versione Italiana Up-Grade) | PC | | Original | | | |
| Die Ungelösten Fälle von Sherlock Holmes: Das Geheimnis der Tätowierten Rose | PC | | Original, CD ROM Classics | | EAG05100305D | |
| Die Unglaublichen: The Incredibles: Der Angriff des Tunnelgräbers (Disc 1) Disney präsentiert einen Pixarfilm: Die Unglaublichen: The Incredibles: Der Angriff des Tunnelgräbers | PC | | Original | | 4005209066969 | |
| Universal CD-ROM: New Age Interactive 12.8 | PC | | Original | | NAI 12.8 | |
| Universal CD-ROM: New Age Interactive 8.4 | PC | | Original | | NAI 8.4 | |
| Universe at War: Earth Assault | PC | 1.0 (86418) | Original, Covermount | | SEGA-PC058 | |
| Unreal | PC | Jul 1 1998 | Original, Replay, Vicious, Trio Infernale | | CD-W95-1816-E1 | |
| Unreal | PC | Jul 18 1998 | Bundle Version OEM | | P/N: 1713320402 | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | Jul 18 1998 | Bundle Version OEM | | P/N: 1713320718 | |
| Unreal | PC | Jul 1 1998 | Covermount | | | |
| Unreal | PC | Jul 18 1998 | Budget | | MMICDR 5184 | |
| Unreal Anthology | PC | | Original | | DVD-UTA-EU | |
| Unreal Anthology | PC | | Original | | | |
| Unreal II: The Awakening (Disc 1) | PC | 1.0 | Original | | 1009543 | |
| Unreal II: The Awakening (Disc 2) | PC | 1.0 | Original | | 1009545 | |
| Unreal II: The Awakening (Disc 3) (Play Disc) | PC | 1.0 | Original | | 1003551 | |
| Unreal II: The Awakening (Disc 1) (Install Disc) | PC | | Original | | U2APCD/DISC1 | |
| Unreal II: The Awakening (Disc 2) (Play Disc) | PC | | Original | | U2APCD/DISC2 | |
| Unreal Mission Pack I: Return to Na Pali | PC | 100 | Original | | | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original | | | |
| Unreal Tournament (Disc 1) (Game) | PC | 436 | Game of the Year Edition (Totally Unreal), Game of the Year Edition (Best of Infogrames), Game of the Year Edition (Best of Infogrames: Azione) | | UNRETOPCBO&COMGBFEI/A1 | |
| Unreal Tournament (Disc 2) (Extras) | PC | 436 | Game of the Year Edition (Totally Unreal), Game of the Year Edition (Best of Infogrames), Game of the Year Edition (Best of Infogrames Action), Game of the Year Edition (Best of Infogrames: Azione) | | 1007390, UNRETOPCBO&COMGBFEI/A2 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | 1013412 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original, Special Edition | | | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | 10183730A | |
| Unreal Tournament III | PC | 3487 | Original, Collector's Edition | | DVD-UT3-EU | |
| Unreal Tournament III | PC | | Original | | DVD-UT3-G | |
| Unreal Tournament III | PC | 3487 | Original | | | |
| Uplink: Trust Is a Weakness | PC | 1.0 | Rerelease | | | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Original | | KS0061 | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Gold Games 4 (CD 23) | | SPI 061 | |
| Uprising: Join or Die | PC | | Original | | | |
| Urban Chaos | PC | 2.69 | Original | | | |
| Urban Chaos | PC | | Covermount | | | |
| Urban Runner (Disc 1) | PC | | Original | | S4200210Z12ZZ | |
| Urban Runner (Disc 2) | PC | | Original | | S4200210Z1202 | |
| Urban Runner (Disc 3) | PC | | Original | | S4200210Z1203 | |
| Urban Runner (Disc 1) | PC | | Original, Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Runner (Disc 2) | PC | | Original | | | |
| Urban Runner (Disc 3) | PC | | Original, Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Runner (Disc 4) | PC | | Original, Collezione CD-Rom by C.T.O. | | COK506 | |
| Urlaubs Raser | PC | 1.00 | Jewel Case Budget | | URLAUBDE | |
| Uru: The Path of the Shell | PC | | Original | | | |
| US Racer | PC | 1.0.0.21 | Original | | USRAC, USRACDE, USRACUK | |
| Uznicy zamka Knatterfel' Узницы замка Кнаттерфель | PC | | Original | | | |