| Region | Title | System | Version | Edition | Languages | Serial | Status |
|---|
 | Under a Killing Moon (Disc 4) | PC | | Original |  | |  |
| Under a Killing Moon (Disc 4) | PC | | | | | ![2 and more dumps from original media [!]](/images/status/green.png "2 and more dumps from original media [!]") |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under Pressure | PC | | Original | | | |
| Undercover: Operation Wintersun
Undercover: Operation Wintersonne | PC | 1.1 | | | PCD00250 | |
| Undersea Adventure | PC | 3.2 | Original | | ZZSEA10CDWJWBL | |
| Undertale | PC | 1.08 | Collector's Edition |  | | |
| Unearthed Arsenal | PC | 2.1 | Original | | | |
| Unemployment Quest | PC | | Original | | | |
| Uniloc FamilyPC TITLEwave: Smart Games Challenge 3 + Ultimate Yahtzee + Rocky & Bullwinkle's Know-It-All Quiz Game | PC | | Demo | | | |
| Uniloc FamilyPC TITLEwave: Star Wars: Rogue Squadron 3D + Hallmark Card Studio Deluxe | PC | | Demo | | | |
| Universal Combat | PC | | Original | | PCO404CD | |
| The Universe According to Virgil Reality | PC | | Original | | | |
| Universe at War: Earth Assault | PC | 1.0 | Original | | | |
| Unlikely Suspects | PC | | Original | | | |
| Unlimited Adventures | PC | 1.2 | Slash Corporation | | | |
| Unlimited Adventures | PC | 1.2 | Dungeons & Dragons Ultimate Fantasy | | | |
| Unlimited Adventures | PC | 1.2 | Dungeons & Dragons Ultimate Fantasy | | | |
| Unlimited Sudoku Mania! | PC | | Original | | | |
| Unlock the Secrets: Blood | PC | 1.0 | Original | | P/N 7330 | |
| Unlock the Secrets: Blood | PC | 1.0 | Original | | P/N 7330 | |
| Unlock the Secrets: Duke Nukem 3D Plutonium | PC | | Original | | P/N 7266 | |
| Unlock the Secrets: Shadow Warrior | PC | | Original | | P/N 7351 | |
| Unlucky Panoss | PC | | Original |  | | |
| Unlucky Panoss
Ձախորդ Փանոսը | PC | | Rerelease | | | |
| Unnatural Selection | PC | 1.0 | Original | | 0027-030-0601-A | |
| Uno CD-ROM | PC | 1.0 | Original | | 40238-0919 | |
| Unreal | PC | | Review | | | |
| Unreal
Unreal Special Version | PC | | Bundle Version Diamond OEM (Demo) |     | 75500075-001 | |
| Unreal | PC | 222r | Bundle Version OEM | | 170-0019-002 | |
| Unreal | PC | Jun 25 1998 | Original | | 04-12527CD2 | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | May 17 1998 | Original | | 04-12527CD1 | |
| Unreal Anthology | PC | | Original | | | |
| Unreal Gold | PC | 226b | | | | |
| Unreal Gold | PC | 226b | Original, Totally Unreal | | 04-19951CD | |
| Unreal II + Unreal Championship (First Look CD) | PC | | Totally Unreal | | 04-22651CD | |
| Unreal II: The Awakening (Install Disc 1) | PC | | Special Edition | | Part#24929CD1 | |
| Unreal II: The Awakening (Install Disc 2) | PC | | Special Edition | | Part#24929CD2 | |
| Unreal II: The Awakening (Play Disc) | PC | | Special Edition | | Part#24929CD3 | |
| Unreal II: The Awakening (Install Disc) | PC | 1.0 | Original | | Part# 22650CD1 | |
| Unreal II: The Awakening (Play Disc) | PC | 1.0 | Original | | Part# 22650CD2 | |
| Unreal Mission Pack I: Return to Na Pali | PC | | Original | | 04-12675CD | |
| Unreal Tournament | PC | 428 | Bundle Version Creative Labs OEM | | 04-18115CD | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original, Rerelease | | 04-18115CD1A | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original | | 04-18115CD1 | |
| Unreal Tournament (Disc 1) | PC | 432 | Game of the Year Edition (Rerelease) | | Part# 21160CD1 | |
| Unreal Tournament (Disc 1) | PC | 432 | Game of the Year Edition, Game of the Year Edition (Totally Unreal) | | 04-21165CD1 | |
| Unreal Tournament (Disc 2) | PC | 432 | Game of the Year Edition, Game of the Year Edition (Totally Unreal), Game of the Year Edition (Rerelease) | | 04-21165CD2, Part# 21160CD2 | |
| Unreal Tournament 2003 (Disc 1) (Play Disc) | PC | 2141 | Rerelease |   | Part# 23956CD1B | |
| Unreal Tournament 2003 (Disc 1) (Play Disc) | PC | 2199 | Rerelease | | Part# 23956CD1B | |
| Unreal Tournament 2003 (Disc 2) | PC | 2107 | Original | | Part# 23956CD2 | |
| Unreal Tournament 2003 (Disc 2) | PC | 2141 | Rerelease | | Part# 23956CD2A | |
| Unreal Tournament 2003 (Disc 2) | PC | 2199 | Rerelease | | Part# 23956CD2A | |
| Unreal Tournament 2003 (Disc 3) | PC | 2107 | Original | | Part# 23956CD3 | |
| Unreal Tournament 2003 (Disc 3) | PC | 2141 | Rerelease | | Part# 23956CD3A | |
| Unreal Tournament 2003 (Disc 3) | PC | 2199 | Rerelease | | Part# 23956CD3A | |
| Unreal Tournament 2004 (Bonus Disc) | PC | | Special Edition, Editor's Choice Edition, 2 Disc DVD Edition | | Part # 25309DV2, Part # 25812DV2, Part # 26019DV2 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Special Edition, 2 Disc DVD Edition | | Part # 25309DV1, Part # 25812DV1 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | Part # 25012CD6 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | Part # 25012CD6 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Rerelease | | | |
| Unreal Tournament 2004 (Mod Installer Disc 1) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD8 | |
| Unreal Tournament 2004 (Mod Installer Disc 2) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD9 | |
| Unreal Tournament 2004 (Mod Installer Disc 3) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD10 | |
| Unreal Tournament 2004 (Play Disc) | PC | 3320 | Editor's Choice Edition | | Part # 26019DV1 | |
| Unreal Tournament 2004 (Install Disc) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD1 | |
| Unreal Tournament 2004 | PC | 3369 | Editor's Choice and Mega Bonus Pack | | | |
| Unreal Tournament 2004 (Disc 1) (Install Disc) | PC | 3186 | Rerelease | | | |
| Unreal Tournament 2004 (Disc 2) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD2 | |
| Unreal Tournament 2004 (Disc 3) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD3 | |
| Unreal Tournament 2004 (Disc 4) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD4 | |
| Unreal Tournament 2004 (Disc 5) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD5 | |
| Unreal Tournament 2004 (Disc 6) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD6 | |
| Unreal Tournament 2004 (Disc 7) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD7 | |
| Unreal Tournament III | PC | 1.0 | Original, Collector's Edition, Best Buy | | | |
| Untold Secrets: Lost in Time | PC | 1.0.0.1 | Original | | PC376 | |
| Uplink: Hacker Elite | PC | 1.01 | Original | | 24827CD | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Original | | PCD-5022-001 | |
| Uprising 2: Lead and Destroy | PC | 1.0 | Original | | PCD-5022-001 | |
| Uprising: Join or Die | PC | 1.0 | Original | | PCD-5003-001 | |
| Upwords | PC | 1.0 | Original | | 99202 | |
| Urban Chaos | PC | 1.0.0.1 | Rerelease | | | |
| Urban Chaos | PC | 2.63 | Original | | | |
| Urban Runner (Disc 1) | PC | | Original | | | |
| Urban Runner (Disc 2) | PC | | Original | | | |
| Urban Runner (Disc 3) | PC | | Original | | | |
| Uru: Complete Chronicles | PC | 1.0.2 | 25th Anniversary Collection | | | |
| Uru: Complete Chronicles (Disc 1) | PC | | Original | | 751830-CD1 | |
| Uru: Complete Chronicles (Disc 1) | PC | | Original | | 652038-CD1 | |
| Uru: Complete Chronicles (Disc 2) | PC | | Original | | 652038-CD2 | |
| Uru: The Path of the Shell
Myst: Uru Expansion Pack: The Path of the Shell | PC | | Original | | 652021-CD | |
| US Racer | PC | 1.0.0.21 | Original |  | USRAC | |
| USA Bass Championship | PC | | Original | | P/N: 10260 | |
| USA Wars: Desert Storm with the Game Coalition Command | PC | 1.0 | Original | | CDAC 029600 | |
| Usborne's Animated First Thousand Words | PC | | Original | | PN 900136 | |
| UV Mapping for Games: Low Poly UV Layout with Mayan Escalante | PC | | Original | | | |
 | Ultima IX: Ascension (Install Disc) | PC | 1.18F | Original, Ultima: Best of Both Worlds: Special Value Edition | | 1051037 | |
 | Ultimate Mahjongg | PC | | Original | | P/N 10081 | |
 | Ultima Online: The Second Age | PC | 1.26.0 | Rerelease | | 1051117 | |
| The Ultimate Frank Lloyd Wright: America's Architect | PC | | Promo | | Part No. 60308 | |
| Ultimate Ride Coaster Deluxe | PC | | Original |      | H0919 | |
 | U.B. Funkeys | PC | | Bundled with Starter Kit | | | |
| The Ultimate Doom | PC | 1.9 | The Depths of Doom Trilogy, for Windows 95 (Rerelease) | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | | |
| Unreal | PC | 223m | Bundle Version 3Dfx OEM | | 170-0019-102 | |
| Unreal Tournament 2003 (Disc 1) | PC | 2107 | Original | | 1004250, Part# 23956CD1 | |
| Unreal Tournament 2003 (Disc 2) | PC | 2107 | Original | | 1007457, Part# 23956CD2 | |
| Unreal Tournament 2003 (Disc 3) | PC | 2107 | Original | | 1007459, Part# 23956CD3 | |
| Unreal Tournament 2004 (Disc 1) (Install Disc) | PC | 3186 | Original | | 1012407, Part # 25012CD1 | |
| Unreal Tournament 2004 (Disc 4) | PC | 3186 | Original | | 1013410, Part # 25012CD4 | |
| Unreal Tournament 2004 (Disc 5) | PC | 3186 | Original, Rerelease | | 1013411, Part # 25012CD5 | |
| Unreal Tournament III (Bonus Disc) | PC | | Collector's Edition, eXtra Klasyka XK Gold | | | |
| Urban Assault | PC | | Original, Bundle Version Microsoft OEM | | 0598 Part No. X03-58120 | |
| Urban Runner (Disc 4) | PC | | Original | | S4200210Z1204 | |
| Uru: Ages Beyond Myst | PC | 1.0 | Original | | 651093-CD | |
| USS Ticonderoga: Life and Death on the High Seas | PC | | MegaTriPak | | 2201510-590001/I104100M | |
 | Ukrayins'ka Literatura: 8 Klas
Українська Література: 8 Клас | PC | | Original |  | | |
| Ukrayins'ki Narodni Kazky
Українські Народні Казки | PC | | Original | | | |
 | Ubisoft: ECTS 99 (Disc 1) | PC | | Press Kit | | | |
| Ubisoft: ECTS 99 (Disc 2) | PC | | Press Kit | | | |
| UFO: Afterlight | PC | 1.4 | Original | | | |
| UFO: Aftermath (Install CD) | PC | | Original | | | |
| UFO: Aftermath (Play CD) | PC | | Original | | | |
| UFO: Aftershock | PC | | Original | | | |
| Ultimate Airlines | PC | | Original | | ASS256A128-0040-0010-01 | |
| 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 | |
| The Ultimate Games CD | PC | | | | | |
| Ultimate Mahjongg 5 | PC | | GSP | | 1237A | |
| Ultimate Mahjongg 5 | PC | | GSP | | 1536A | |
| The Ultimate Pirate Adventure CD-ROM | PC | | The Dandy Bundle | | | |
 | Unreal Tournament (Disc 2) (Extras) | PC | 400 | Original, Best of Infogrames | | 04-18115CD2, 04-18155CD2 | |
| Unreal Tournament 2004 (Disc 2)
언리얼 토너먼트 2004 | PC | 3186 | Original | | 1013408, Part # 25012CD2 | |
| Unreal Tournament 2004 (Disc 3)
언리얼 토너먼트 2004 | PC | 3186 | Original | | 1013409, Part # 25012CD3 | |
| USB Gecko: PC Driver Installation CD | PC | | Original | | | |
