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 | |
| UAV Predator | PC | | Original | | | |
| 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 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 Trylogia | PC | 1.0 | Ekskluzywna Edycja | | | |
| UFO: Afterlight | PC | 1.4 | Original | | UFOAFTERLIGHTCZ | |
| UFO: Afterlight | PC | 1.4 | Edice PC Her abc | | | |
| UFO: Afterlight | PC | 1.4 | Original | | | |
| UFO: Aftermath | PC | | Edice PC Her abc | | | |
| UFO: Aftermath (Telepíto CD) | PC | | Collectors Edition | | | |
| UFO: Aftermath (Játék CD) | PC | | Collectors Edition | | | |
| UFO: Enemy Unknown | PC | 1.3 | Telstar Double Value Games | | | |
| 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 Vol. 2: 3D Mahjongg | 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 | | Original | | MPX93436D01R | |
| Ultim@te Race Pro | PC | | Bundle Version Packard Bell OEM | | 6733490100 | |
| Ultim@te Race Pro | PC | | Bundle Version OEM | | MPX93436D01R, P/N: 1713320369 | |
| Ultim@te Race Pro | PC | | Bundle Version OEM | | MPX93436D01R | |
| Ultim@te Race Pro | PC | | Covermount | | | |
| 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 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 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 VIII: Pagan | PC | | Best Sellers | | | |
| Ultima VIII: Pagan | PC | | CD-ROM Classics | | ORX05101284D | |
| Ultima VIII: Pagan | PC | | Original | | R9925CXD | |
| Ultimate Blu | PC | 1.0.0.3 | Original | | | |
| Ultimate CD Strategies: Vol 1 Issue 12 | PC | | | | UPCS120299 | |
| 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 Domain | PC | 1.0.0 | Ergo Software | | RIT026, TDG026 | |
| 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 Game Challenge | PC | | | | | |
| The Ultimate Games CD | PC | | | | | |
| Ultimate Mah-jongg | PC | | Original | | PN:016949 | |
| Ultimate Mahjongg 5 | PC | | GSP | | 1237A | |
| Ultimate Mahjongg 5 | PC | | GSP | | 1536A | |
| The Ultimate Music Quiz | PC | 1.00.0000 | Atari Real Value | | Oxy06-534346 | |
| The Ultimate Pirate Adventure CD-ROM | PC | | The Dandy Bundle | | | |
| Ultimate Pool | PC | 1.1 | Original | | | |
| Ultimate Soccer Manager 98 | PC | 1.07 | | | SO 014725 | |
| Ultimate Soccer Manager Stagione 98/99 | PC | 2.00 | Original | | S0013990 | |
| Ultimate Solitaire 750 | PC | | | | THQ70483.101 | |
| Ultimate Solitaire 750 750 лучших пасьянсов | PC | 1.1 | Original | | | |
| 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 | |
| Ultimate Yahtzee Yahtzee | PC | 1.05 | Rerelease | | 15011.342.DL | |
| Ultra Fighters | PC | | 2in1 Pack | | | |
| Ultra Fighters Il Mio Computer CD-Rom: 2/2000 (CD B) | PC | | Covermount | | | |
| 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 | | USG 001 - 2 | |
| Under a Killing Moon (Disc 2) | PC | | Original | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | USG001 - 3 | |
| Under a Killing Moon (Disc 3) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | USG001 - 4 | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 1) (Versione Italiana Up-Grade) | PC | | Original | | | |
| Undercover: Operation Wintersonne | PC | | Original | | | |
| Undercover: Operation Wintersun Undercover: Operation Winter Sun | PC | 1.1 | Original | | | |
| Underground Ernie: International Fun Station | PC | | GSP | | 1636A | |
| Undinele Undinėlė | PC | | Original | | | |
| Die Ungelösten Fälle von Sherlock Holmes: Das Geheimnis der Tätowierten Rose | PC | | Original, CD ROM Classics | | EAG05100305D | |
| 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 | | | |
| 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 10.6 | PC | | Original | | NAI 10.6 | |
| Universal CD-ROM: New Age Interactive 12.8 | PC | | Original | | NAI 12.8 | |
| Universal CD-ROM: New Age Interactive 7.3 | PC | | Original | | NAI 7.3 | |
| Universal CD-ROM: New Age Interactive 8.4 | PC | | Original | | NAI 8.4 | |
| 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 | | | |
| 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 | | Rerelease | | | |
| Unreal | PC | | Covermount | | | |
| Unreal | PC | Jul 1 1998 | Covermount | | | |
| Unreal | PC | | Best of Action (Covermount) | | BOUNREPCGFDEI/A | |
| 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 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 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 | | | |
| Unreal: Images | PC | | Art Assets | | | |
| The Untouchable | PC | | Dice | | DCG 005042 | |
| L'Uomo Ragno: I Sinistri Sei Spider-Man: The Sinister Six | PC | | Original | | | |
| Uplink: Trust Is a Weakness Uplink | PC | | Original | | | |
| Uplink: Trust Is a Weakness (Bonus Disk) | PC | | Original | | | |
| Uplink: Trust Is a Weakness | PC | 1.0 | Rerelease | | | |
| 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 | | Purple Hills | | | |
| Úplněk | PC | | Sběratelská Edice | | | |
| Upotrebi Klikere S | PC | | Original | | | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Original | | KS0061 | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Rerelease | | | |
| Uprising 2: Lead and Destroy | PC | | Original | | | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Covermount | | | |
| 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 | | Covermount | | | |
| 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 | |
| Urgences | PC | Build version: 5-27-2005-11.56.15 1075 | Hits Collection | | URG854DF-CD | |
| Urlaubs Raser | PC | 1.00 | Jewel Case Budget | | URLAUBDE | |
| Urmels großer Flug | PC | | Play It Easy | | | |
| Urmels Großer Flug | PC | | Original | | | |
| Uru: The Path of the Shell | PC | | Original | | | |
| US Racer | PC | 1.0.0.21 | Original | | USRAC, USRACDE, USRACUK | |
| USA Raser: Mit Highspeed durch Amerika! | PC | 1.0.0 | Original | | USRAC | |
| USS Ticonderoga: Defender of Liberty | PC | | Original | | CS090103 | |
| Ux-ty', buxty'! Ух-ты, бухты! | PC | | Original | | | |
| Uznicy zamka Knatterfel' Узницы замка Кнаттерфель | PC | | Original | | | |
| Uznicy zamka Knatterfel': Strip-poker Узницы замка Кнаттерфель: Стрип-покер | PC | | Original | | | |