Region | Title | System | Version | Edition | Languages | Serial | Status |
| UFO: Kolejne Starcie (Disc 2) | PC | UFO:AM RELEASE 1.4 | Original | | CENEGA 321b/2005 | |
| UFO: Kolejne Starcie (Disc 1) | PC | UFO:AM RELEASE 1.4 | Original | | CENEGA 321a/2005 | |
| Ultimate Codes for Use with Tom Clancy's Splinter Cell | PS2 | SPLIN_US AMERICA | Unlicensed | | | |
| Ultima Underworld: The Stygian Abyss ウルティマ アンダーワールド | PSX | Rev 1 | Original | | SLPS 00742 | |
| Uchuu Senkan Yamato: Haruka naru Hoshi Iscandar 宇宙戦艦ヤマト 遥かなる星イスカンダル | PSX | Rev 1 | Original, Bandai the Best | | SLPS 01900 … | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | May 17 1998 | Original | | 04-12527CD1 | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | Jun 25 1998 | Original | | 04-12527CD2 | |
| Unreal | PC | Jul 18 1998 | Budget | | MMICDR 5184 | |
| Unreal | PC | Jul 18 1998 | Bundle Version OEM | | P/N: 1713320718 | |
| Unreal | PC | Jul 18 1998 | Bundle Version OEM | | P/N: 1713320402 | |
| Unreal | PC | Jul 1 1998 | Covermount | | | |
| Unreal | PC | Jul 1 1998 | Green Pepper | | | |
| Unreal | PC | Jul 1 1998 | Covermount, Totally Unreal, Cool Games Zabawa, Replay Action | | BOUNREPCGFDEI/A, UNREMISPCCOMGBFI/A, UNREPCCOMGBFDEI/A | |
| Unreal | PC | Jul 1 1998 | Original, Replay, Vicious, Trio Infernale | | CD-W95-1816-E1 | |
| Urgences | PC | Build version: 5-27-2005-11.56.15 1075 | Hits Collection | | URG854DF-CD | |
| UEFA Euro 96: England | SS | 6.200 | Original | | MK81180-50 | |
| Ultima Online: 9th Anniversary Collection (Disc 2) | PC | 5.0.4d | Original | | 1530517 | |
| Ultima Online: 9th Anniversary Collection (Disc 1) | PC | 5.0.4d | Original | | 1530507 | |
| Ultima Online 2006 (Disc 2) ウルティマオンライン 2006 | PC | 5.0.2b (Patch 15) | Original | | EOL-7034 | |
| Ultima Online 2006 (Disc 1) ウルティマオンライン 2006 | PC | 5.0.2b (Patch 15) | Original | | EOL-7034 | |
| 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 (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 1) (Game) | PC | 436 | Game of the Year Edition (Best of Infogrames Action) | | 1007390 | |
| 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 (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 | PC | 428 | Bundle Version Creative Labs OEM | | 04-18115CD | |
| Unreal Tournament (Disc 2) (Extras) | PC | 400 | Original, Best of Infogrames | | 04-18115CD2, 04-18155CD2 | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original, Rerelease | | 04-18115CD1A | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original | | 04-18115CD1 | |
| Unreal Tournament (Disc 2) 언리얼 토너먼트 | PC | 400 | Totally Unreal | | UNRETOPCBO&COMGBFEI/A2 | |
| Unreal Tournament (Disc 1) 언리얼 토너먼트 | PC | 400 | Totally Unreal | | UNRETOPCBO&COMGBFEI/A1 | |
| Unreal Tournament (Disc 1) (Game) 언리얼 토너먼트 | PC | 400 | Best of Infogrames | | | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original | | | |
| Unreal Tournament | MAC | 400 | Original | | | |
| Unreal Tournament 2004 (Disc 7) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD7 | |
| Unreal Tournament 2004 (Disc 6) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD6 | |
| Unreal Tournament 2004 (Disc 5) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD5 | |
| Unreal Tournament 2004 (Disc 4) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD4 | |
| Unreal Tournament 2004 (Disc 3) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD3 | |
| Unreal Tournament 2004 (Disc 2) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD2 | |
| Unreal Tournament 2004 (Install Disc) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD1 | |
| 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 (Disc 3) 언리얼 토너먼트 2004 | PC | 3186 | Original | | 1013409, Part # 25012CD3 | |
| Unreal Tournament 2004 (Disc 2) 언리얼 토너먼트 2004 | PC | 3186 | Original | | 1013408, Part # 25012CD2 | |
| Unreal Tournament 2004 (Disc 5) | PC | 3186 | Original, Rerelease | | 1013411, Part # 25012CD5 | |
| Unreal Tournament 2004 (Disc 4) | PC | 3186 | Original | | 1013410, Part # 25012CD4 | |
| Unreal Tournament 2004 (Disc 1) (Install Disc) | PC | 3186 | Original | | 1012407, Part # 25012CD1 | |
| Unreal Tournament 2004 (Disc 1) (Install Disc) | PC | 3186 | Rerelease | | | |
| 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 (Disc 5) 언리얼 토너먼트 2004 | PC | 3186 | Original | | | |
| Unreal Tournament 2004 (Disc 4) 언리얼 토너먼트 2004 | PC | 3186 | Original | | | |
| Unreal Tournament 2004 (Disc 1) (Install Disc) 언리얼 토너먼트 2004 | PC | 3186 | Original | | | |
| Unreal Tournament 2004 (Play Disc) 언리얼 토너먼트 2004 | PC | 3186 | Original | | | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | 1013412 | |
| Undersea Adventure | PC | 3.2 | Original | | ZZSEA10CDWJWBL | |
| Üz 3.0 Super Puzzle | PC | 3.08 | Grabit | | GDL044 | |
| Ultima Online: Age of Shadows ウルティマ オンライン 正邪の大陸 | PC | 3.0.8S | DigiCube PC | | DWOMS-00162 | |
| Ultima Online: Lord Blackthorn's Revenge ウルティマ オンライン ブラックソンの復讐 | PC | 3.0.6j | Original, Upgrade-ban | | EMW-4103, EOL-7013, EOL-7014 | |
| Ultima Online: Renaissance はじめてのウルティマ オンライン | PC | 3.0.4p | Original | | EOL-7012 | |
| Ultima Online: Third Dawn ウルティマ オンライン 第3の夜明け | PC | 3.0.0c | Original | | EOL-7010, EOL-7011 | |
| Uropa²: The Ulterior Colony Uropa 2: The Ulterior Colony | ACD | 3.0 (internal v7.110) | Original | | | |
| Unreal Gold | PC | 226b | | | | |
| Unreal Gold | PC | 226b | Original, Totally Unreal | | 04-19951CD | |
| Unreal Gold | PC | 226b | Serie MAX | | | |
| Unreal | PC | 223m | Bundle Version 3Dfx OEM | | 170-0019-102 | |
| Unreal | PC | 222r | Bundle Version OEM | | 170-0019-002 | |
| Unreal Tournament 2003 (Disc 3) | PC | 2199 | Rerelease | | Part# 23956CD3A | |
| Unreal Tournament 2003 (Disc 2) | PC | 2199 | Rerelease | | Part# 23956CD2A | |
| Unreal Tournament 2003 (Disc 1) (Play Disc) | PC | 2199 | Rerelease | | Part# 23956CD1B | |
| Unreal Tournament 2003 (Disc 3) | PC | 2199 | Best of Atari | | | |
| Unreal Tournament 2003 (Disc 2) | PC | 2199 | Best of Atari | | | |
| Unreal Tournament 2003 (Disc 1) | PC | 2199 | Best of Atari | | | |
| Unreal Tournament 2003 (Disc 3) | PC | 2141 | Rerelease | | Part# 23956CD3A | |
| Unreal Tournament 2003 (Disc 2) | PC | 2141 | Rerelease | | Part# 23956CD2A | |
| Unreal Tournament 2003 (Disc 1) (Play Disc) | PC | 2141 | Rerelease | | Part# 23956CD1B | |
| Unreal Tournament 2003 (Disc 3) | PC | 2107 | Original | | 1007459, Part# 23956CD3 | |
| Unreal Tournament 2003 (Disc 2) | PC | 2107 | Original | | 1007457, Part# 23956CD2 | |
| Unreal Tournament 2003 (Disc 1) | PC | 2107 | Original | | 1004250, Part# 23956CD1 | |
| Unreal Tournament 2003 (Disc 3) | PC | 2107 | Original | | Part# 23956CD3 | |
| Unreal Tournament 2003 (Disc 2) | PC | 2107 | Original | | Part# 23956CD2 | |
| Urban Chaos | PC | 2.69 | Rerelease | | | |
| Urban Chaos | PC | 2.69 | Original | | | |
| Urban Chaos | PC | 2.63 | Original | | | |
| Ultima VIII: Pagan | PC | 2.12 | CD-ROM Classics: Gold Edition | | 5572 | |
| Ultima VIII: Pagan | PC | 2.12 | CD > Hard Drive Edition | | | |
| Unearthed Arsenal | PC | 2.1 | Original | | | |
| Ultimate Mortal Kombat 3 | SS | 2.000 | Original | | T-25403H-50 | |
| Universal Combat Космофлот: Военное поколение | PC | 2.00.30.12 | Original | | | |
| The Ultimate Sports Quiz | PS2 | 2.00 | Original | | SLES-53597 … | |
| Ultimate Soccer Manager Stagione 98/99 | PC | 2.00 | Original | | S0013990 | |
| Ultimate Soccer Manager 98/99 Season Edition | PC | 2.00 | Bundle Version Packard Bell OEM | | 6764950001 | |
| The Ultimate Music Quiz | PS2 | 2.00 | Original | | SLES-53599 … | |
| The Ultimate Film Quiz | PS2 | 2.00 | Original | | SLES-53596 … | |
| Ultima Online: Third Dawn ウルティマ オンライン 第3の夜明け | PC | 2.0.7 | Upgrade-ban | | EOL-7010, EOL-7011 | |
| Unreal Mission Pack I: Return to Na Pali | PC | 100 | Totally Unreal | | UNREMISPCCOMGBFEI/A | |
| Unreal Mission Pack I: Return to Na Pali | PC | 100 | Original | | | |
| The Ultimate Doom | PC | 1.9 | The Depths of Doom Trilogy, for Windows 95 (Rerelease) | | | |
| The Ultimate Doom | PC | 1.9 | for Windows 95 | | 04-10722CD | |
| The Ultimate Doom | PC | 1.9 | for Windows 95 | | 04-10722CD | |
| The Ultimate Doom | PC | 1.9 | Original | | 04-10333CD | |
| The Ultimate Doom | PC | 1.9 | for Windows 95 (Rerelease) | | 04-70249CD | |
| The Ultimate Doom | PC | 1.9 | Bundle Version OEM | | 04-90027CD | |
| 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 | 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) | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.31 | Rerelease | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.31 | Rerelease | | | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Original | | KS0061 | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Rerelease | | | |
| UFO: Enemy Unknown | PC | 1.3 | Telstar Double Value Games | | | |
| Ultima Online: The Second Age | PC | 1.26.0 | Rerelease | | 1051117 | |
| Ultima Online: The Second Age ウルティマ オンライン ザ・セカンド エイジ | PC | 1.26.0 | DigiCube PC | | DWOKD-00047 | |
| Ultima Online: The Second Age | PC | 1.26.0 | PC Game Bundle | | 1051117 | |
| Ultima Online: The Second Age | PC | 1.25.35 | Original | | 1051107 | |
| Ultima Online: The Second Age ウルティマ オンライン ザ・セカンド エイジ | PC | 1.25.35 | Original | | EOL-7002 | |
| Ultima Online: The Second Age | PC | 1.25.35 | Special Limited Gamers Edition | | ORG08801547D | |
| Ultima Online: Renaissance | PC | 1.25.35 | Ultima: Best of Both Worlds: Special Value Edition | | 1407907 | |
| Ultima Online | PC | 1.25 | Original, Charter Edition | | EA 1013607 | |
| Udar' zvezdu Ударь звезду | PC | 1.2.14 | Original | | RUSSOBIT-M 2004/569 | |
| 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 | | | |
| The Ultimate RPG Archives (Disc 1) (Stonekeep) | PC | 1.2 | | | CD-ICD-748-0 | |
| U.S. Navy Fighters: Gold | PC | 1.2 | Original | | 7654 | |
| Ultima IX: Ascension (Install Disc) | PC | 1.18F | Original, Ultima: Best of Both Worlds: Special Value Edition | | 1051037 | |
| 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 (Game Disc) | PC | 1.18F | Original | | ORE08901538D2 | |
| Ultima IX: Ascension (Install Disc) | PC | 1.18F | Original | | ORE08901538D1 | |
| The Ultimate Noah's Ark | CDI | 1.15 | Original | | 811 0031 | |
| Ultimate Codes for Spider-Man | PS2 | 1.10 | Unlicensed | | | |
| Ultimate Codes for Medal of Honor: Frontline | PS2 | 1.10 | Unlicensed | | | |
| Ultimate Codes Demonstrator | PS2 | 1.10 | Unlicensed | | | |
| Undercover: Operation Wintersun Undercover: Operation Wintersonne | PC | 1.1 | | | PCD00250 | |
| Undercover: Operation Wintersun Undercover: Operation Winter Sun | PC | 1.1 | Original | | | |
| Ultimate Solitaire 750 750 лучших пасьянсов | PC | 1.1 | Original | | | |
| Ultimate Solitaire 1000 Ultimate Solitaire 1000 Unique Games | PC | 1.1 | Original | | P/N: 10568 | |
| Ultimate Pool | PC | 1.1 | Original | | | |
| U.S. Navy Fighters | PC | 1.1 | CD-ROM Classics | | 5852 | |
| Ultimate Puzzles 500 | PC | 1.0a | Original | | P/N: 10296 | |
| Undertale | PC | 1.08 | Collector's Edition | | | |
| Undertale | PC | 1.08 | Collector's Edition | | | |
| Ultimate Yahtzee Yahtzee | PC | 1.07 | Rerelease | | 1012846 | |
| Ultimate Soccer Manager 98 | PC | 1.07 | | | SO 014725 | |
| Ultimate Soccer Manager 98 | PC | 1.07 | Original | | S7000220Z12ZZ | |
| Uprising: Unisciti o Muori | PC | 1.05 Italian | CD-ROM Classic Collection 5 | | | |
| USA '94 World Cup | CDI | 1.05 | Original, For Demonstration Only | | 810 0103, 818 0034 | |
| Ultimate Yahtzee Yahtzee | PC | 1.05 | Rerelease | | 15011.342.DL | |
| Ultimate Soccer Manager 98 | PC | 1.05 | Original | | S7000320Z12ZZ | |
| Uncover featuring Tatjana | CDI | 1.04 | Original | | 810 0331 | |
| UEFA Champions League 95/96 | CDI | 1.04 | Original | | 816 0071 | |
| UEFA Champions League 95/96 | CDI | 1.04 | Original | | 815 0110 | |
| UEFA Champions League 95/96 | CDI | 1.04 | Original | | 812 0162 | |
| Ultima IX: Ascension (Play Disc) | PC | 1.03F, 1.18F | Original, Ultima: Best of Both Worlds: Special Value Edition | | 1051017 | |
| Ultima IX: Ascension (Install Disc) | PC | 1.03F | Original, Dragon Edition | | 1051007 | |
| Ultima IX: Ascension (Game Disc) | PC | 1.03F | Dragon Edition | | 1051017 | |
| Ultima IX: Ascension (Install Disc) 創世紀IX | PC | 1.03f | Original | | 1051007 | |
| Ultima IX: Ascension (Disc 2) (Game Disc) | PC | 1.03F | Covermount | | | |
| Ultima IX: Ascension (Disc 1) (Install Disc) | PC | 1.03F | Covermount | | | |
| Ultima IX: Ascension (Game Disc) 創世紀IX | PC | 1.03f | Original | | 1051017 | |
| Ultima Collection | PC | 1.03F | Original | | ORE08801472D | |
| Ultima Collection | PC | 1.02F | CD-ROM Classics, PC Game Bundle | | 1172007 | |
| Ultima Collection | PC | 1.02F | Original | | 1050307 | |
| Ultraman Zukan ウルトラマン図鑑 | SS | 1.020 | Original | | T-25501G | |
| Usagi: Yasei no Touhai: Dramatic Mahjong 兎 ~野生の闘牌~ ドラマティック麻雀 | PS2 | 1.02 | Original | | SLPS 20207 | |
| US Racer | PS2 | 1.02 | Original | | SLES-50939 | |
| US Open 2002: A USTA Event | PS2 | 1.02 | Original | | SLPM 62281 | |
| Ultraman Nexus ウルトラマンネクサス | PS2 | 1.02 | Original | | SLPS 20420 | |
| Ultimate Soccer Manager 2 | PC | 1.02 | Original | | S9280220Z12ZZ | |
| Ultimate Pro Pinball アルティメット プロ ピンボール | PS2 | 1.02 | Original | | SLPM 62698 | |
| Ultimate Board Game Collection | PS2 | 1.02 | Original | | SLUS-21366 | |
| Uchuujin tte Naani? うちゅ~じんってなぁに? | PS2 | 1.02 | Original | | SLPM 62070 | |
| U-Move Super Sports | PS2 | 1.02 | Original | | SLES-52594 | |
| Usagi: Yasei no Touhai: The Arcade: Yamashiro Mahjong-hen 兎 ~野生の闘牌~ THE ARCADE 山城麻雀編 | PS2 | 1.01 | Original | | SLPM 62533 | |
| Usagi: Yasei no Touhai: The Arcade 兎 ‐野生の闘牌‐ THE ARCADE | PS2 | 1.01 | Original | | SLPS 20264 | |
| Urban Constructor | PS2 | 1.01 | Original | | SLES-55082 | |
| Uplink: Hacker Elite | PC | 1.01 | Original | | 24827CD | |
| The Ultimate World Cup Quiz | PS2 | 1.01 | Original | | SLES-53600 | |
| The Ultimate Trivia Quiz | PS2 | 1.01 | Original | | SLES-53598 | |
| Ultimate Pro Pinball | PS2 | 1.01 | Original | | SLES-53508 | |
| Ultimate Mind Games | PS2 | 1.01 | Original | | SLES-51625 | |
| Ultimate Casino | PS2 | 1.01 | Original | | SLES-52515 | |
| UFC: Ultimate Fighting Championship 2: Tapout アルティメット ファイティング チャンピオンシップ 2 タップアウト | PS2 | 1.01 | Original | | SLPM 62213 | |
| UEFA Euro 2004: Portugal | PS2 | 1.01 | Demo | | SLED-52476 | |
| U: Underwater Unit -U- アンダーウォーターユニット | PS2 | 1.01 | Taikenban | | SLPM 60176 | |
| U: Underwater Unit -U- アンダーウォーターユニット | PS2 | 1.01 | Original | | SLPS 20194 | |
| Ultimate Mortal Kombat 3 | SS | 1.007 | Original | | T-25403H-50 | |
| Ultimate Mortal Kombat 3 | SS | 1.006 | Original | | T-9701H | |
| UnderCover AD2025 Kei アンダーカバー A.D.2025 Kei | DC | 1.005 | Original | | T-39001M | |
| Unreal Tournament | DC | 1.004 | Original | | T-15113D-50 | |
| UEFA Dream Soccer | DC | 1.003 | Original | | MK-51095-09 | |
| UEFA Dream Soccer | DC | 1.003 | Original | | MK-51095-05 | |
| Utau: Tumbling Dice うたう♪タンブリング・ダイス | DC | 1.002 | Original, Shokai Genteiban | | T-23206M, T-23207M | |
| The Unsolved (Disc 3) ジ・アンソルブド | SS | 1.002 | Original | | T-7017G | |
| The Unsolved (Disc 2) ジ・アンソルブド | SS | 1.002 | Original | | T-7017G | |
| The Unsolved (Disc 1) ジ・アンソルブド | SS | 1.002 | Original | | T-7017G | |
| Universal Nuts ユニバーサル・ナッツ | SS | 1.002 | Original | | T-36202G | |
| UEFA Dream Soccer | DC | 1.002 | Original | | MK-51095-06 | |
| UEFA Dream Soccer | DC | 1.002 | Original | | MK-51095-18 | |
| US Shenmue (Disc 3) | DC | 1.001 | Original | | HDR-0156 | |
| US Shenmue (Disc 2) | DC | 1.001 | Original | | HDR-0156 | |
| US Shenmue (Disc 1) | DC | 1.001 | Original | | HDR-0156 | |
| US Shenmue (Shenmue Passport) | DC | 1.001 | Original | | HDR-0156 | |
| Urban Chaos | DC | 1.001 | Original | | T-36810D-50 | |
| Uno DX ウノ・デラックス | SS | 1.001 | Original | | T-26414G | |
| Under Defeat アンダーディフィート | DC | 1.001 | Original, Genteiban | | T-46704M, T-46705M | |
| Umanari 1 Furlong Theater 馬なり1ハロン劇場 | SS | 1.001 | Original | | T-35001G | |
| Ultraman: Hikari no Kyojin Densetsu ウルトラマン ~光の巨人伝説~ | SS | 1.001 | Original | | T-13308G | |
| Ultimate Fighting Championship | DC | 1.001 | Original | | T-40204N | |
| Ultimate Fighting Championship UFC:アルティメット・ファイティング・チャンピオンシップ | DC | 1.001 | Original | | T-1241M | |
| Urban Chaos | DC | 1.000 | Original | | T-36810N | |
| Unreal Tournament | DC | 1.000 | Original | | T-15125N | |
| Ultraman Zukan 3 ウルトラマン図鑑3 | SS | 1.000 | Original | | T-25505G | |
| Ultraman Zukan 2 ウルトラマン図鑑2 | SS | 1.000 | Original | | T-25502G | |
| Ultimate Fighting Championship | DC | 1.000 | Original | | T-40203D-50 | |
| Ultimate Cheats: Volume 2 | DC | 1.000 | Unlicensed | | | |
| Ultimate Cheats Collection Xploder DC: Ultimate Cheats Collection | DC | 1.000 | Demo | | | |
| UEFA Striker | DC | 1.000 | Original | | T-15102D-50 | |
| The Ultimate Sports Quiz | PC | 1.00.0000 | Original | | Oxy06-534483 | |
| The Ultimate Music Quiz | PC | 1.00.0000 | Atari Real Value | | Oxy06-534346 | |
| Ultimate Ride | PC | 1.00.000 | Original | | G2939 | |
| Ultimate Cheats für Lara Croft Tomb Raider: The Angel of Darkness | PS2 | 1.00 (European) | Unlicensed | | | |
| Utility Disc Version 1.01 ユーティリティディスク Version 1.01 | PS2 | 1.00 | Original, Koukan-you | | PBPX 95202 … | |
| Utility Disc Version 1.01 ユーティリティディスク Version 1.01 | PS2 | 1.00 | Original, Koukan-you | | PBPX 95202 | |
| Utility Disc ユーティリティディスク | PS2 | 1.00 | Original | | PBPX 95201 | |
| Ushinawareta Bunmei: Kyoseki Bunmei e no Tabi 失われた文明 巨石文明への旅 | PC | 1.00 | Original | | HMH-741B | |
| Urlaubs Raser | PC | 1.00 | Jewel Case Budget | | URLAUBDE | |
| Urban Extreme | PS2 | 1.00 | Original | | SLES-52957 | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.00 | Original | | | |
| Unreal Tournament | PS2 | 1.00 | Original | | SLUS-20034 | |
| Unreal Tournament | PS2 | 1.00 | Original | | SLES-50074 | |
| Ultraman: Fighting Evolution 2 ウルトラマン ~ファイティング・エボリューション2~ | PS2 | 1.00 | Taikenban | | SLPM 60190 | |
| Ultra Trump ウルト・ラトランプ | PC | 1.00 | Ultra 2000/Ultra Series | | MKW-097 | |
| Ultra Mahou Shoujo Manana Vol. 1 ウルトラ魔法少女まなな Vol.1 | PC | 1.00 | Original | | MANANA-01 | |
| The Ultimate Sports Quiz | PS2 | 1.00 | Original | | SLES-53597 | |
| The Ultimate Music Quiz | PS2 | 1.00 | Original | | SLES-53599 | |
| The Ultimate Film Quiz The Ultimate TV & Film Quiz | PS2 | 1.00 | Original | | SLES-53596 | |
| Ultimate Board Game Collection | PS2 | 1.00 | Original | | SLES-55088 | |
| UFC: Ultimate Fighting Championship 2: Tapout | PS2 | 1.00 | Sample | | SLPM 64539 | |
| UFC: Throwdown | PS2 | 1.00 | Trade Demo | | SLUS-28009 | |
| UFC: Throwdown | PS2 | 1.00 | Demo | | SLUS 29022 | |
| U: Underwater Unit ‐U‐ 언더워터 유니트 | PS2 | 1.00 | Cheheompan | | SCKA 90001 | |
| U-Move Super Sports | PS2 | 1.00 | Preview | | SLES-52594 | |
| Ultimate Yahtzee | PC | 1.0.0.6 | General Mills | | | |
| US Racer | PC | 1.0.0.21 | Original | | USRAC | |
| US Racer | PC | 1.0.0.21 | Original | | USRAC, USRACDE, USRACUK | |
| Urban Chaos | PC | 1.0.0.1 | Rerelease | | | |
| Untold Secrets: Lost in Time | PC | 1.0.0.1 | Original | | PC376 | |
| Ultimate Yahtzee | PC | 1.0.0.1 | General Mills | | AM801R1 | |
| Ultimate Mahjongg 10 | PC | 1.0.0.1 | Original | | P/N: 10302 | |
| Učim Engleski s Hlapićem | PC | 1.0.0.1 | Original | | | |
| Urban Scooter Challenge | PC | 1.0.0.0 | | | UWB060 | |
| USA Raser: Mit Highspeed durch Amerika! | PC | 1.0.0 | Original | | USRAC | |
| Ultimate Domain | PC | 1.0.0 | Ergo Software | | RIT026, TDG026 | |
| USA Wars: Desert Storm with the Game Coalition Command | PC | 1.0 | Original | | CDAC 029600 | |
| Uru: Ages Beyond Myst | PC | 1.0 | Original | | 651093-CD | |
| Upwords | PC | 1.0 | Original | | 99202 | |
| Uprising: Join or Die | PC | 1.0 | Original | | PCD-5003-001 | |
| Uprising: Join or Die | PC | 1.0 | Original | | | |
| 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 2: Lead and Destroy | PC | 1.0 | Covermount | | | |
| 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 | Gold Games 4 (CD 23) | | SPI 061 | |
| Uplink: Trust Is a Weakness | PC | 1.0 | Rerelease | | | |
| 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 II: The Awakening (Disc 3) (Play Disc) | PC | 1.0 | Original | | 1003551 | |
| Unreal II: The Awakening (Disc 2) | PC | 1.0 | Original | | 1009545 | |
| Unreal II: The Awakening (Disc 1) | PC | 1.0 | Original | | 1009543 | |
| Uno CD-ROM | PC | 1.0 | Original | | 40238-0919 | |
| Unnatural Selection | PC | 1.0 | Original | | 0027-030-0601-A | |
| Unlock the Secrets: Blood | PC | 1.0 | Original | | P/N 7330 | |
| Unlock the Secrets: Blood | PC | 1.0 | Original | | P/N 7330 | |
| Ultimate Yahtzee | PC | 1.0 | Rerelease | | | |
| Ultimate Yahtzee | PC | 1.0 | Original | | 99006 | |
| Ultimate Strategy Archives: Classic Strategy (Disc 4) Dark Colony | PC | 1.0 | Original | | CD-ICD-825-E4 | |
| Ultimate Spider-Man (Disc 3) | PC | 1.0 | Original | | 32857.103.US | |
| Ultimate Spider-Man (Disc 2) | PC | 1.0 | Original | | 32857.102.US | |
| Ultimate Spider-Man (Disc 1) | PC | 1.0 | Original | | 32857.101.US | |
| The Ultimate RPG Archives (Disc 5) (Wizardry Gold) | PC | 1.0 | Original | | CD-ICD-748-4 | |
| Ultimate Ride | PC | 1.0 | Original | | DAE08403712D, UK ULT SG 07 | |
| UEFA Champions League: Season 1999/2000 | PC | 1.0 | Original | | | |
| Uchuu no Rendezvous: Rama (Disc 3) 宇宙のランデヴー RAMA | PC | 1.0 | Original | | SPRW-5017 | |
| Uchuu no Rendezvous: Rama (Disc 2) 宇宙のランデヴー RAMA | PC | 1.0 | Original | | SPRW-5017 | |
| Uchuu no Rendezvous: Rama (Disc 1) 宇宙のランデヴー RAMA | PC | 1.0 | Original | | SPRW-5017 | |
| U.S. Navy Fighters | PC | 1.0 | Original, Not For Resale | | 5441, 7432 | |
| U.B. Funkeys | PC | 1 | Original | | | |
| Ultimate Fighting Championship | DC | 0.800 | Demo | | T-40204ND | |
| UEFA Striker | DC | 0.800 | Sample (Beta) | | | |
| Underground Fighting Kova be Taisyklių | PC | 0.4.0.4 | Original | | | |
| Underground Fighting Kova be Taisyklių | PC | 0.4.0.4 | Rerelease | | | |
| Uznicy zamka Knatterfel': Strip-poker Узницы замка Кнаттерфель: Стрип-покер | PC | | Original | | | |
| Uznicy zamka Knatterfel' Узницы замка Кнаттерфель | PC | | Original | | | |
| Uwolnić Zozole | PC | | Original | | | |
| Uwaki na Anata: Switch o Irete 浮気なあなた ~スイッチをいれて~ | FMT | | Original | | | |
| Utopia: The Creation of a Nation | PC | | Original | | | |
| Utopia City (Disc 2) Утопия Сити | PC | | Original | | | |
| Utopia City (Disc 1) Утопия Сити | PC | | Original | | | |
| Utility Company CD-i Applications GTE Presentation Disc: Turn over a New Leaf. | CDI | | | | | |
| Utilities Experience | ACD | | | | | |
| Utchan Nanchan no Honoo no Challenger: Denryuu Iraira-bou Returns ウッチャンナンチャンの炎のチャレンジャー ~電流イライラ棒 リターンズ~ | PSX | | Original | | SLPS 01317 | |
| Utchan Nanchan no Honoo no Challenger: Denryuu Iraira-bou Returns ウッチャンナンチャンの炎のチャレンジャー ~電流イライラ棒 リターンズ~ | PSX | | Taikenban | | SLPM 80229 | |
| Utauta Woo: Seirei-Songs うたうたウ~ SEIREI-SONGS | PSX | | Original | | SLPM 86437 | |
| USS Ticonderoga: Life and Death on the High Seas | PC | | MegaTriPak | | 2201510-590001/I104100M | |
| USS Ticonderoga: Life and Death on the High Seas | PC | | MegaTriPak | | 2201510-590002/I075100KG | |
| USS Ticonderoga: Defender of Liberty | PC | | Original | | CS090103 | |
| L'Usine aux Crayons | CDI | | Original | | 812 0139 | |
| Ushinawareta Bunmei: Kyoseki Bunmei e no Tabi 失われた文明 巨石文明への旅 | MAC | | Original | | HMH-742 | |
| USGA Great American Golf 2 | CDI | | Original | | 819 0041 | |
| USGA Great American Golf 1 | CDI | | Original | | 819 0014 | |
| Usborne's Animated First Thousand Words | PC | | Original | | PN 900136 | |
| USB Gecko: PC Driver Installation CD | PC | | Original | | | |
| USA Bass Championship | PC | | Original | | P/N: 10260 | |
| USA '94 World Cup | CDI | | Original | | 810 0101 | |
| US Racer USA Racer | PSX | | Original | | SLES-03810 | |
| Urusei Yatsura: Stay with You うる星やつら -STAY WITH YOU- | PCE | | Original, Urusei Yatsura - Stay with You & Hudson CD-ROM² Ongaku Zenshuu | | HCD0011, HCD0012 | |
| Urusei Yatsura: Dear My Friends うる星やつら ~ディア・マイ・フレンズ~ | MCD | | Sample | | ST-45064 | |
| Urusei Yatsura: Dear My Friends うる星やつら ~ディア・マイ・フレンズ~ | MCD | | Original | | T-45064 | |
| Uru: The Path of the Shell Myst: Uru Expansion Pack: The Path of the Shell | PC | | Original | | 652021-CD | |
| Uru: The Path of the Shell | PC | | Original | | | |
| Uru: Complete Chronicles (Disc 2) | PC | | Original | | 652038-CD2 | |
| Uru: Complete Chronicles (Disc 1) | PC | | Original | | 751830-CD1 | |
| Uru: Complete Chronicles (Disc 1) | PC | | Original | | 652038-CD1 | |
| Uru: Ages Beyond Myst | PC | | Hits Collection | | URU854AF-CD | |
| Uru: Ages Beyond Myst | PC | | Original, OEM Bundle, Collector's Edition | | G71-URGA001 | |
| Urobura Perfect KO:ACT | PC | | Original | | NNDZ-0003 | |
| Urmels Großer Flug | PC | | Play It Easy | | | |
| Urmels Großer Flug | PC | | Original | | | |
| URM: M15 Wakusei ni Umarete URM ~M15惑星に生まれて~ | MAC | | | | JH-011 | |
| URM: M15 Wakusei ni Umarete URM ~M15惑星に生まれて~ | FMT | | Original | | JH-010 | |
| URM: M15 Wakusei ni Umarete ウルム ~M15惑星に生まれて~ | PC | | Original | | JH-009 | |
| Urijip Noraebang DDR 우리집노래방DDR | PC | | Original | | SPCD2000-01 | |
| Urban Runner (Disc 4) | PC | | Original | | S4200210Z1204 | |
| Urban Runner (Disc 3) | PC | | Original | | | |
| Urban Runner (Disc 2) | PC | | Original | | | |
| Urban Runner (Disc 1) | PC | | Original | | | |
| Urban Runner (Disc 4) | PC | | Original, Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Runner (Disc 3) | PC | | Original, Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Runner (Disc 2) | PC | | Original | | | |
| Urban Runner (Disc 2) | PC | | Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Runner (Disc 1) | PC | | Original, Collezione CD-Rom by C.T.O. | | COK506 | |
| Urban Runner (Disc 4) | PC | | Original | | S4200510Z1204 | |
| Urban Runner (Disc 3) | PC | | Original | | S4200510Z1203 | |
| Urban Runner (Disc 2) | PC | | Original | | S4200510Z1202 | |
| Urban Runner (Disc 1) | PC | | Original | | S4200510Z12ZZ | |
| Urban Runner (Disc 4) | PC | | SierraOriginals | | S0012702 | |
| Urban Runner (Disc 3) | PC | | SierraOriginals | | S0012703 | |
| Urban Runner (Disc 2) | PC | | SierraOriginals | | S0012704 | |
| Urban Runner (Disc 1) | PC | | SierraOriginals | | S0012705 | |
| Urban Runner (Disc 3) | PC | | Original | | S4200210Z1203 | |
| Urban Runner (Disc 2) | PC | | Original | | S4200210Z1202 | |
| Urban Runner (Disc 1) | PC | | Original | | S4200210Z12ZZ | |
| Urban Chaos: UK Packaging | MAC | | Art Assets | | | |
| Urban Chaos: UK Manual | MAC | | Art Assets | | | |
| Urban Chaos | PSX | | Original | | SLUS-01091 | |
| Urban Chaos | PSX | | Beta | | | |
| Urban Chaos | PC | | Covermount | | | |
| Urban Chaos | PSX | | Original, Eidos Ricochet | | SLES-02355 … | |
| Urban Chaos | PC | | Original | | | |
| Urban Chaos | PSX | | Original | | SLES-02354 | |
| Urban Chaos | PSX | | Original, Eidos Ricochet | | SLES-02071 … | |
| Urban Chaos | PC | | Beta | | | |
| Urban Chaos | PC | | Beta | | | |
| Urban Assault | PC | | Original, Bundle Version Microsoft OEM | | 0598 Part No. X03-58120 | |
| Urban Assault マイクロソフト アーバン アサルト | PC | | Original | | MMI-0056 | |
| Urban Assault | PC | | Original | | 0698 Artikelnr. X00-14980 DE | |
| Urawaza Mahjong: Korette Tenwatte Yatsukai 裏技麻雀 ~これって天和ってやつかい~ | PSX | | Original | | SLPS 02807 | |
| The Uranai: Ren'ai Seiza Uranai ザ・占い ~恋愛星座占い~ | PSX | | Original | | SLPS 02362 | |
| The Uranai 6: Suisei-san no Tottemo Kyuusei Senseijutsu ザ・占い6 ~水星さんのとっても九星占星術~ | PSX | | Original | | SLPS 03054 | |
| The Uranai 5: Shinpi no Rune Uranai ザ・占い5 ~神秘のルーン占い~ | PSX | | Original | | SLPS 03053 | |
| The Uranai 4: Harapeko Kuma no Kaiun Kabbalah Uranai ザ・占い4 ~はらぺこクマの開運カバラ占い~ | PSX | | Original | | SLPS 02899 | |
| The Uranai 3: Mainichi no Houi Uranai ザ・占い3 ~毎日の方位占い~ | PSX | | Original | | SLPS 02898 | |
| The Uranai 2: Mainichi no Tarot Uranai ザ・占い2 ~毎日のタロット占い~ | PSX | | Original | | SLPS 02399 | |
| Upwords | PC | | Original | | 49184.DL | |
| The Uptown Blues | CDI | | Original, Demonstration Disc | | 310-690-091-2, 310690091-2 | |
| Uprising: Join or Die | PC | | Original | | | |
| Uprising X | PSX | | Original | | SLUS-00686 | |
| Uprising 2: Lead and Destroy | PC | | Original | | | |
| Upotrebi Klikere S | PC | | Original | | | |
| Úplněk | PC | | Sběratelská Edice | | | |
| Uplink: Trust Is a Weakness Uplink | PC | | Purple Hills | | | |
| Uplink: Trust Is a Weakness Uplink | PC | | Original | | | |
| Uplink: Trust Is a Weakness (Bonus Disk) | PC | | Original | | | |
| Update: Interactive Company Presentation: Philips Sound & Vision: Edition 1: October 1994 Update: Interactive Company Presentation 1: Sound & Vision | CDI | | Original | | | |
| Update 2001 (Disc 2) Change Your Games. Update 2001 | FPP | | Original | | 7702001-01E/2 | |
| Update 2001 (Disc 1) Change Your Games. Update 2001 | FPP | | Original | | 7702001-01E/1 | |
| Update 2000 (Disc 2) | FPP | | Original | | 7702000 - 00I/2 | |
| Update 2000 (Disc 1) | FPP | | Original | | 7702000 - 00I/1 | |
| L'Uomo Ragno: I Sinistri Sei Spider-Man: The Sinister Six | PC | | Original | | | |
| Unzanmania ウンザンマニア | PC | | Original | | | |
| The Untouchable | PC | | Dice | | DCG 005042 | |
| The Untouchable | PC | | Original | | | |
| Unter schwarzer Flagge | PC | | Original | | | |
| Unten Douraku 2: Kansai Kuukou-sen: 223-kei Kankuu Kaisoku, Haruka 運転道楽2 関西空港線[223系関空快速][はるか] | PC | | Original | | | |
| Unstack アンスタック | PSX | | Original | | SLPS 00302 | |
| The Unsolved: Hyper Science Adventure (Disc 3) ジ アンソルブド | PSX | | Original | | SLPS 00848 | |
| The Unsolved: Hyper Science Adventure (Disc 2) ジ アンソルブド | PSX | | Original | | SLPS 00847 | |
| The Unsolved: Hyper Science Adventure (Disc 1) ジ アンソルブド | PSX | | Original | | SLPS 00846 | |
| Unreal: Images | PC | | Art Assets | | | |
| Unreal Tournament: Qxpress | MAC | | Art Assets | | | |
| Unreal Tournament: PC Manuals | MAC | | Art Assets | | | |
| Unreal Tournament: PC Manual English | MAC | | Art Assets | | | |
| Unreal Tournament: Layered PSD | MAC | | Art Assets | | | |
| Unreal Tournament | MAC | | Original | | 04-18615CD | |
| Unreal Mission Pack I: Return to Na Pali | PC | | Original | | 04-12675CD | |
| Unreal Mission Pack I: Return to Na Pali | PC | | CD Expert Magazine | | | |
| 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 (Disc 2) (Play Disc) | PC | | Original | | U2APCD/DISC2 | |
| Unreal II: The Awakening (Disc 1) (Install Disc) | PC | | Original | | U2APCD/DISC1 | |
| Unreal II: The Awakening (Install Disc) | PC | | OEM | | | |
| Unreal II: The Awakening (Play Disc) | PC | | OEM | | | |
| Unreal II + Unreal Championship (First Look CD) | PC | | Totally Unreal | | 04-22651CD | |
| Unreal Ads. 2: Máj 98 | MAC | | Original | | | |
| Unreal Ads | MAC | | Art Assets | | | |
| Unreal Unreal Special Version | PC | | Bundle Version Diamond OEM (Demo) | | 75500075-001 | |
| Unreal | PC | | Review | | | |
| Unreal | MAC | | Original | | | |
| Unreal | PC | | Best of Action (Covermount) | | BOUNREPCGFDEI/A | |
| Unreal | PC | | Covermount | | | |
| Unreal | PC | | Rerelease | | | |
| Uno ウノ | PSX | | Original | | SLPS 01349 | |
| Unnecessary Roughness '96 | PC | | Original | | | |
| Unlucky Panoss | PC | | Original | | | |
| Unlucky Panoss Ձախորդ Փանոսը | PC | | Rerelease | | | |
| Unlocked. | PC | | Original | | CCC-0084 | |
| Unlock the Secrets: Shadow Warrior | PC | | Original | | P/N 7351 | |
| Unlock the Secrets: Duke Nukem 3D Plutonium | PC | | Original | | P/N 7266 | |
| Unlimited Sudoku Mania! | PC | | Original | | | |
| Unlikely Suspects | PC | | Original | | | |
| Unknown Variable 2: Raven's Ridge | PSX | | Original | | LSP-909022 | |
| Unknown Variable 1: Masque Manor | PSX | | Original | | LSP-909015 | |
| The Universe According to Virgil Reality | PC | | Original | | | |
| Universe | CD32 | | Original | | | |
| Universal-ki Kanzen Kaiseki: Pachi-Slot Simulator UNIVERSALユニバーサル機完全解析 パチスロシミュレーター | PSX | | Original | | SLPS 00101 | |
| Universal Virtua Pachi-Slot: Hisshou Kouryakuhou UNIVERSALユニバーサル・バーチャパチスロ ~必勝攻略法~ | PSX | | Original | | SLPS 00046 | |
| Universal Nuts ユニバーサル・ナッツ | PSX | | Original | | SLPS 01225 | |
| Universal Combat | PC | | Original | | PCO404CD | |
| Universal CD-ROM: New Age Television 5.1 | CDI | | | | NAT ROM 5.1 | |
| Universal CD-ROM: New Age Television 5.1 | PC | | Original | | | |
| Universal CD-ROM: New Age Interactive 9.5 | CDI | | Original | | NAI 9.5 | |
| Universal CD-ROM: New Age Interactive 9.5 | PC | | Original | | NAI 9.5 | |
| Universal CD-ROM: New Age Interactive 8.4 | PC | | Original | | NAI 8.4 | |
| Universal CD-ROM: New Age Interactive 8.4 | CDI | | Original | | NAI 8.4 | |
| Universal CD-ROM: New Age Interactive 7.3 | PC | | Original | | NAI 7.3 | |
| Universal CD-ROM: New Age Interactive 7.3 | CDI | | Original | | NAI 7.3 | |
| Universal CD-ROM: New Age Interactive 12.8 | PC | | Original | | NAI 12.8 | |
| Universal CD-ROM: New Age Interactive 12.8 | CDI | | Original | | NAI 12.8 | |
| Universal CD-ROM: New Age Interactive 10.6 | PC | | Original | | NAI 10.6 | |
| Universal CD-ROM: New Age Interactive 10.6 | CDI | | Original | | NAI 10.6 | |
| Unitchi! Weenie Witches (Taikenban) うにっち! Weenie Witches 体験版 | PC | | Taikenban | | | |
| Uniloc FamilyPC TITLEwave: Star Wars: Rogue Squadron 3D + Hallmark Card Studio Deluxe | PC | | Demo | | | |
| Uniloc FamilyPC TITLEwave: Smart Games Challenge 3 + Ultimate Yahtzee + Rocky & Bullwinkle's Know-It-All Quiz Game | PC | | Demo | | | |
| The Unholy War | PSX | | Original | | SLUS-00676 | |
| The Unholy War | PSX | | Demo | | SLUS-90030 | |
| The Unholy War | PSX | | Original | | SLES-01300 | |
| The Unholy War | PSX | | Demo | | SLED-01557 | |
| UnGro Walker アングラ・ウォーカー | PSX | | Original | | SLPM 87055 | |
| 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 | |
| Die Unglaublichen: The Incredibles (Disc 2) (Spiel) Disney präsentiert einen Pixarfilm: Die Unglaublichen: The Incredibles | PC | | Original | | | |
| Die Unglaublichen: The Incredibles (Disc 1) (Installation) Disney präsentiert einen Pixarfilm: Die Unglaublichen: The Incredibles | PC | | Original | | | |
| Die Unglaublichen (The Incredibles): In Unglaublicher Mission | VFLASH | | Original | | 093024(GER) | |
| 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 Unendliche Geschichte: Teil 1: Auryn Quest | PC | | Original | | | |
| Unemployment Quest | PC | | Original | | | |
| Undou Busoku Kaishou! Punch de Diet 運動不足解消! パンチDEダイエット | PSX | | Original | | SLPS 03380 | |
| Undinele Undinėlė | PC | | Original | | | |
| Underground Ernie: International Fun Station | PC | | GSP | | 1636A | |
| The Under Stellars 2 | PC | | Original | | | |
| Under Pressure | PC | | Original | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 3) | PC | | | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | | |
| Under a Killing Moon (Disc 2) | PC | | Original | | | |
| Under a Killing Moon (Disc 2) | PC | | Rerelease | | | |
| Under a Killing Moon (Disc 2) | PC | | Original | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | | |
| Under a Killing Moon | PC | | Demo | | | |
| Under a Killing Moon | PC | | Demo | | | |
| Under a Killing Moon (Disc 1) (Versione Italiana Up-Grade) | PC | | Original | | | |