Region | Title | System | Version | Edition | Languages | Serial | Status |
| Under Night In-Birth アンダー・ナイト・インヴァース | SRE2 | | Original | | DVR-0058 | |
| Die Unglaublichen (The Incredibles): In Unglaublicher Mission | VFLASH | | Original | | 093024(GER) | |
| Ultima Underworld: The Stygian Abyss | PPC | | 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 | |
| The Ultimate Series of Vincent van Gogh Vol. 1 | PHOTO-CD | | Original | | | |
| Utility Company CD-i Applications GTE Presentation Disc: Turn over a New Leaf. | CDI | | | | | |
| L'Usine aux Crayons | CDI | | Original | | 812 0139 | |
| USGA Great American Golf 2 | CDI | | Original | | 819 0041 | |
| USGA Great American Golf 1 | CDI | | Original | | 819 0014 | |
| USA '94 World Cup | CDI | 1.05 | Original, For Demonstration Only | | 810 0103, 818 0034 | |
| USA '94 World Cup | CDI | | Original | | 810 0101 | |
| The Uptown Blues | CDI | | Original, Demonstration Disc | | 310-690-091-2, 310690091-2 | |
| Update: Interactive Company Presentation: Philips Sound & Vision: Edition 1: October 1994 Update: Interactive Company Presentation 1: Sound & Vision | CDI | | Original | | | |
| Universal CD-ROM: New Age Television 5.1 | CDI | | | | NAT ROM 5.1 | |
| Universal CD-ROM: New Age Interactive 9.5 | CDI | | Original | | NAI 9.5 | |
| Universal CD-ROM: New Age Interactive 8.4 | CDI | | Original | | NAI 8.4 | |
| Universal CD-ROM: New Age Interactive 7.3 | CDI | | Original | | NAI 7.3 | |
| Universal CD-ROM: New Age Interactive 12.8 | CDI | | Original | | NAI 12.8 | |
| Universal CD-ROM: New Age Interactive 10.6 | CDI | | Original | | NAI 10.6 | |
| Uncover featuring Tatjana | CDI | 1.04 | Original | | 810 0331 | |
| Ultra CD-i Soccer | CDI | | Original | | 810 0220 | |
| The Ultimate Noah's Ark | CDI | 1.15 | Original | | 811 0031 | |
| The Ultimate Noah's Ark | CDI | | Original | | 310690060-2 | |
| Ulihamkke Bulleoyo: Jayeongwa Hamkke 우리함께 불러요: 자연과 함께 | CDI | | Original | | ISC 4001 | |
| Ulihamkke Bulleoyo: Chinguwa Hamkke 우리함께 불러요: 친구와 함께 | CDI | | Original | | ISC 4002 | |
| UEFA Champions League 95/96 | CDI | 1.04 | Original | | 816 0071 | |
| UEFA Champions League 95/96 UEFA Champions League: Officiele Preview CD-i van het Seizoen 1995/96 | CDI | | Original | | 814 0131 | |
| UEFA Champions League 95/96 | CDI | 1.04 | Original | | 815 0110 | |
| UEFA Champions League 95/96 UEFA Champions League: Offizielle Vorschau CD-i der Saison 1995/96 | CDI | | Original | | 813 0157 | |
| UEFA Champions League 95/96 | CDI | 1.04 | Original | | 812 0162 | |
| UEFA Champions League 95/96 UEFA Champions League: Official Preview CD-i of the 1995/96 Season | CDI | | Original | | 810 0288 | |
| UEFA Champions League Philips Media presents the UEFA Champions League CD-i | CDI | | Demo | | 818 0063 | |
| Unreal Tournament 2004 | MAC | 3186 | Original | | P/N 10309-5D | |
| Ushinawareta Bunmei: Kyoseki Bunmei e no Tabi 失われた文明 巨石文明への旅 | MAC | | Original | | HMH-742 | |
| URM: M15 Wakusei ni Umarete URM ~M15惑星に生まれて~ | MAC | | | | JH-011 | |
| Urban Chaos: UK Packaging | MAC | | Art Assets | | | |
| Urban Chaos: UK Manual | MAC | | 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 Tournament | MAC | 400 | Original | | | |
| Unreal Ads. 2: Máj 98 | MAC | | Original | | | |
| Unreal Ads | MAC | | Art Assets | | | |
| Unreal | MAC | | Original | | | |
| The Ultimate Doom | MAC | | Original | | 04-20053CD | |
| Uki Uki Tsuri Tengoku 3: Ningyotou no Boat-zuri ウキウキ釣り天国3 人魚島のボート釣り | MAC | | Original | | TERM-5823 | |
| Uki Uki Tsuri Tengoku 2: Hato no Gomokuzuri ウキウキ釣り天国2 波止の五目釣り | MAC | | Original | | TERM-5810 | |
| Uwaki na Anata: Switch o Irete 浮気なあなた ~スイッチをいれて~ | FMT | | Original | | | |
| URM: M15 Wakusei ni Umarete URM ~M15惑星に生まれて~ | FMT | | Original | | JH-010 | |
| Ultima VI: The False Prophet ウルティマⅥ ~偽りの予言者~ | FMT | | FM Towns Soft Collection Kaigai-hen Vol. 18 | | HMC-170 | |
| Ultima V: Warriors of Destiny ウルティマⅤ | FMT | | FM Towns Soft Collection Kaigai-hen Vol. 17 | | HMD-112 | |
| Ultima Underworld: The Stygian Abyss ウルティマ・アンダーワールド | FMT | | Original | | HME-249 | |
| Ultima Underworld II: Labyrinth of Worlds ウルティマ・アンダーワールドⅡ | FMT | | Original | | | |
| Ultima Trilogy: I, II, III ウルティマ・トリロジー Ⅰ・Ⅱ・Ⅲ | FMT | | FM Towns Soft Collection Kaigai-hen Vol. 8 | | HMB-176 | |
| Ultima IV: Quest of the Avatar ウルティマⅣ ~アバタールの伝説~ | FMT | | FM Towns Soft Collection Kaigai-hen Vol. 16 | | HMC-200 | |
| Uchuu Kaitou Funny Bee 宇宙快盗ファニーBee | FMT | | Original | | | |
| Ultraman: The Digital Board Game ウルトラマン デジタルボードゲーム | PIPPIN | | Original | | BDE-70002 | |
| Ultraman Quiz King ウルトラマンクイズ王(キング) | PIPPIN | | Original | | BDE-10020 | |
| Ultraman: Alphabet TV e Youkoso ウルトラマン ~アルファベットTVへ ようこそ~ | QIS | | Original | | BAPD-23 | |
| Ultraman Powered: Kaiju Gekimetsu Sakusen ウルトラマンパワード ~怪獣撃滅作戦~ | QIS | | Original | | BAPD-04 | |
| Ultra Seven: Chikyu Boei Sakusen ウルトラセブン ~ちきゅうぼうえいさくせん 地球防衛作戦~ | QIS | | Original | | BAPD-10 | |
| Ultraman Powered ウルトラ・マンパワード | 3DO | | Original | | FZ-SJ1451 | |
| Uchuu Seibutsu Flopon-kun 宇宙生物フロポン君 | 3DO | | Original | | FZ-SJ2351 | |
| Universe | CD32 | | Original | | | |
| Ultimate Body Blows | CD32 | | Original | | | |
| UFO: Enemy Unknown | CD32 | | Original | | | |
| Utilities Experience | ACD | | | | | |
| Uropa²: The Ulterior Colony Uropa 2: The Ulterior Colony | ACD | 3.0 (internal v7.110) | Original | | | |
| Ultra Violent Worlds | ACD | | Original | | | |
| Ultimedia III + IV (Disc 2) (Ultimedia 4) Ultimedia IV | ACD | | Original | | | |
| Ultimedia III + IV (Disc 1) (Ultimedia 3) Ultimedia III | ACD | | Original | | | |
| Ultimedia II | ACD | | Original | | | |
| Ultimedia | ACD | | Original | | | |
| Ultimate X-Treme Racing | ACD | | Unlicensed | | | |
| Ultimate Super Skidmarks | ACD | | Original | | | |
| Unreal Tournament III 언리얼 토너먼트 3 | XBOX360 | | Original | | MW-2011 | |
| Unreal Tournament III アンリアル トーナメント3 | XBOX360 | | Original | | MW-2035 | |
| Unreal Tournament III | XBOX360 | | Original | | MW-2011 | |
| Universe at War: Earth Assault | XBOX360 | | Original | | SE-2032 | |
| Under Defeat HD: Deluxe Edition | XBOX360 | | Original | | TZ-2004 | |
| Under Defeat HD アンダーディフィートHD | XBOX360 | | Original, Genteiban | | GR-2044 | |
| Ultra Street Fighter IV ウルトラストリートファイターIV | XBOX360 | | Original | | CC-2044 | |
| Ultimate Marvel vs. Capcom 3 アルティメット マーヴル VS. カプコン3 | XBOX360 | | Original | | CC-2081 | |
| UFC Undisputed 3 | XBOX360 | | Original, UFC Double Pack | | TQ-2173 | |
| UFC Undisputed 3 | XBOX360 | | Original | | TQ-2173 | |
| UFC Undisputed 2010 | XBOX360 | | Original | | TQ-2129 | |
| UFC Undisputed 2010 | XBOX360 | | Original | | TQ-2129 | |
| UFC Personal Trainer: The Ultimate Fitness System | XBOX360 | | Original, UFC Double Pack | | TQ-2139 | |
| UFC 2009 Undisputed | XBOX360 | | Original, Promo | | TQ-2090 | |
| UFC 2009 Undisputed | XBOX360 | | Original | | TQ-2090 | |
| UEFA Euro 2008: Austria-Switzerland | XBOX360 | | Original | | EA-2111 | |
| UEFA Euro 2008: Austria-Switzerland | XBOX360 | | Original | | EA-2111 | |
| UEFA Euro 2008: Austria-Switzerland | XBOX360 | | Original | | EA-2111 | |
| UEFA Euro 2008: Austria-Switzerland | XBOX360 | | Original | | EA-2111 | |
| UEFA Euro 2008: Austria-Switzerland | XBOX360 | | Original | | EA-2111 | |
| UEFA Champions League 2006-2007 | XBOX360 | | Original | | EA-2065 | |
| UEFA Champions League 2006-2007 | XBOX360 | | Original | | EA-2065 | |
| UEFA Champions League 2006-2007 | XBOX360 | | Original | | EA-2065 | |
| UEFA Champions League 2006-2007 | XBOX360 | | Original | | EA-2065 | |
| uDraw Studio: Instant Artist | XBOX360 | | Original, Bundled with uDraw GameTablet | | TQ-2201 | |
| The Urbz: Sims in the City | XBOX | | Original | | EA-096 | |
| The Urbz: Sims in the City | XBOX | | Original | | EA-096 | |
| Urban Freestyle Soccer | XBOX | | Original | | AC-012 | |
| Urban Chaos: Riot Response | XBOX | | Original | | SC-247 | |
| Unreal II: The Awakening | XBOX | | Original | | IG-060 | |
| Unreal II: The Awakening | XBOX | | Original | | IG-060 | |
| Unreal II: The Awakening | XBOX | | Original | | IG-060 | |
| Unreal Championship 2: The Liandri Conflict | XBOX | | Original | | MW-033 | |
| Unreal Championship 2: The Liandri Conflict | XBOX | | Demo | | MW-040 | |
| Unreal Championship | XBOX | | Original, Classics, Platinum Hits | | IG-036 | |
| Unreal Championship アンリアル チャンピオンシップ | XBOX | | Original, World Collection | | IG-036 | |
| Una Serie de Catastróficas Desdichas de Lemony Snicket Lemony Snicket's A Series of Unfortunate Events | XBOX | | Original | | AV-031 | |
| Umezawa Yukari no Igo Seminar 梅沢由香里の囲碁セミナー | XBOX | | Original | | SU-003 | |
| Ultra Puzzle Bobble ウルトラパズルボブル | XBOX | | Original | | MJ-012 | |
| Ultra Bust-A-Move | XBOX | | Original | | MJ-012 | |
| Ultra Bust-A-Move | XBOX | | Original | | MJ-012 | |
| Ultimate Spider-Man | XBOX | | Original | | AV-053 | |
| Ultimate Spider-Man | XBOX | | Original | | AV-053 | |
| Ultimate Spider-Man | XBOX | | Original | | AV-053 | |
| The Ultimate Selection | XBOX | | | | XK-010 | |
| Ultimate Pro Pinball | XBOX | | Original | | EM-029 | |
| The Ultimate Halo Companion DVD Set | XBOX | | Original | | IM-018 | |
| Ultimate Beach Soccer | XBOX | | Original | | WE-001 | |
| UFC: Ultimate Fighting Championship: Tapout 2 | XBOX | | Original | | TM-010 | |
| UFC: Ultimate Fighting Championship: Tapout | XBOX | | Original | | CV-002 | |
| UFC: Ultimate Fighting Championship: Tapout | XBOX | | Original | | US-013 | |
| 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 | XBOX | | Original | | CC-004 | |
| 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 | XBOX | | Taikenban | | CC-004 | |
| UEFA Euro 2004: Portugal | XBOX | | Original | | EA-074 | |
| UEFA Euro 2004: Portugal | XBOX | | Original | | EA-074 | |
| UEFA Euro 2004: Portugal | XBOX | | Original | | EA-074 | |
| UEFA Euro 2004: Portugal | XBOX | | Original | | EA-074 | |
| UEFA Euro 2004: Portugal | XBOX | | Original | | EA-074 | |
| UEFA Euro 2004: Portugal | XBOX | | Original | | EA-074 | |
| UEFA Champions League 2004-2005 | XBOX | | Original | | EA-112 | |
| UEFA Champions League 2004-2005 | XBOX | | Original | | EA-112 | |
| UEFA Champions League 2004-2005 | XBOX | | Original | | EA-112 | |
| UEFA Champions League 2004-2005 | XBOX | | Original | | EA-112 | |
| Umanari 1 Furlong Theater 2 馬なり1ハロン劇場2 | PC-98 | | Original | | | |
| Ultima VIII: Pagan ウルティマⅧ ~ペイガン~ | PC-98 | | Original | | EID-4018, ENP-7020 | |
| Uki Uki Island うきうきアイランド | PC-98 | | Original | | FDC-102 | |
| 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 | |
| Ultra Box Soukan-gou ウルトラ・ボックス創刊号 | PCE | | Original | | JCCD0601 | |
| Ultra Box 6-gou ウルトラ・ボックス6号 | PCE | | Original | | JCCD2606 | |
| Ultra Box 5-gou ウルトラ・ボックス5号 | PCE | | Original | | JCCD1605 | |
| Ultra Box 4-gou ウルトラ・ボックス4号 | PCE | | Original | | JCCD1604 | |
| Ultra Box 3-gou ウルトラ・ボックス3号 | PCE | | Original | | JCCD0603 | |
| Ultra Box 2-gou ウルトラ・ボックス2号 | PCE | | Original | | JCCD0602 | |
| Uchuu Senkan Yamato 宇宙戦艦ヤマト | PCE | | Original | | HMCD 2004 | |
| Ultimate Blu | PC | 1.0.0.3 | Original | | | |
| Upgrade Special: 03/2009 | PC | | | | | |
| Unreal Tournament III | PC | 1.0 | Original, Collector's Edition, Best Buy | | | |
| Unreal Tournament III | PC | 3487 | Original | | | |
| Unreal Tournament III | PC | | Original | | DVD-UT3-G | |
| Unreal Tournament III (Disc 1) | PC | | Sold Out Software | | | |
| Unreal Tournament III | PC | 3487 | Original, Collector's Edition | | DVD-UT3-EU | |
| Unreal Tournament 2004 (Play Disc) | PC | 3320 | Editor's Choice Edition | | Part # 26019DV1 | |
| Unreal Tournament 2004 (Bonus Disc) | PC | | Special Edition, Editor's Choice Edition, 2 Disc DVD Edition | | Part # 25309DV2, Part # 25812DV2, Part # 26019DV2 | |
| Unreal Anthology | PC | | Original | | | |
| Unreal Anthology | PC | | Original | | | |
| Unreal Anthology | PC | | Original | | DVD-UTA-EU | |
| Umineko When They Cry: Question Arcs | PC | | MangaGamer | | | |
| Ultra Street Fighter IV | PC | 2.0.0.62809 | Original | | DV97200-00EUR | |
| The Ultimate Hoyle Anniversary Collection | PC | 1.0 | Original | | 36450-DVD | |
| Ultimate Crime Thriller Collection | PC | | Ultimate Mystery & Adventure Collection | | | |
| UFO Trylogia | PC | 1.0 | Ekskluzywna Edycja | | | |
| UFO Trilogy | PC | | Original | | | |
| Ux-ty', buxty'! Ух-ты, бухты! | PC | | Original | | | |
| Usotsuki to Inugami-tsuki ウソツキと犬神憑き | PC | | Original | | KGD-09050 / KGD-093240 | |
| Uru: Complete Chronicles | PC | 1.0.2 | 25th Anniversary Collection | | | |
| Uru: Complete Chronicles ミスト ウル コンプリート クロニクル | PC | | Best Selection of Games | | FB180W000A10 | |
| Uprising44: The Silent Shadows Восстание 44-го | PC | 1.04 | Original | | | |
| Uprising 44 | PC | | wkiosku | | | |
| Unreal Tournament III (Bonus Disc) | PC | | Collector's Edition, eXtra Klasyka XK Gold | | | |
| Unreal Tournament III (Disc 2) (UT3 Patch Disc: Patch 4 + Titan Pack) | PC | | Sold Out Software | | | |
| Unreal Tournament 2004 | PC | 3369 | Editor's Choice and Mega Bonus Pack | | | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Special Edition, 2 Disc DVD Edition | | Part # 25309DV1, Part # 25812DV1 | |
| Unreal Tournament 2004 | PC | 3369 | Editor's Choice and Mega Bonus Pack | | DVD-UT04-G | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | 10183730A | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original, Special Edition | | | |
| Unreal Tournament 2004 (Play Disc) | PC | 3186 | Original | | | |
| Universe at War: Earth Assault | PC | 1.0 | Original | | | |
| Universe at War: Earth Assault | PC | 1.0 (86418) | Original, Covermount | | SEGA-PC058 | |
| Unity Games Japan C86 Game Tsumeawase Disc ユニティ・ゲームズ・ジャパンC86ゲーム詰め合わせディスク | PC | | Original | | | |
| Undercover: Operation Wintersonne | PC | | Original | | | |
| Under Occupation: Shusha İşğal Altında | PC | | Original | | | |
| Under Occupation: Revenge İşğal Altında: Qisas | PC | | Original | | | |
| Under Occupation: Aghdam İşğal Altında: Ağdam | PC | 1.0.0.0 | Original | | | |
| Umineko: Golden Fantasia 黄金夢想曲 | PC | | Original | | | |
| Umineko When They Cry: Answer Arcs | PC | | MangaGamer | | | |
| Umineko no Naku Koro ni: Dai 3 Wa うみねこのなく頃に 第三話 | PC | 20080816 ver. | Original | | | |
| Umineko no Naku Koro ni: Dai 2 Wa うみねこのなく頃に 第二話 | PC | 2007/1231 ver. | Original | | | |
| Umineko no Naku Koro ni Tiru: Dai 7 Wa うみねこのなく頃に散 (第七話) | PC | | Original | | | |
| Umineko no Naku Koro ni Tiru: Dai 6 Wa うみねこのなく頃に散 (第六話) | PC | | Original | | | |
| Umineko no Naku Koro ni Tiru: Dai 5 Wa うみねこのなく頃に散 (第五話) | PC | | Original | | | |
| Umineko no Naku Koro ni Chiru うみねこのなく頃に散 | PC | 20101231 ver. | Original | | | |
| Umineko no Naku Koro ni うみねこのなく頃に | PC | 20081229 ver. | Original | | | |
| Ultimate Spider-Man | PC | 1.0.0.1 | Original, Best of Activision | | 32857.101.00, 32857.101.5E | |
| Ultimate Seek & Find Collection: Pack 3 | PC | 1.0 | Original | | 70114-DVD | |
| Ultimate Mystery Collection | PC | | Ultimate Mystery & Adventure Collection | | | |
| UFO: Vozmezdie UFO: Возмездие | PC | | 1C: Kollekciya igrushek | | | |
| UFO: Extraterrestrials | PC | | Original | | PDX2207G | |
| UFO: Aftershock | PC | | Original | | | |
| UFO: Aftermath | PC | | Edice PC Her abc | | | |
| UFO: Afterlight | PC | 1.4 | Original | | | |
| UFO: Afterlight | PC | 1.4 | Edice PC Her abc | | | |
| UFO: Afterlight | PC | 1.4 | Original | | UFOAFTERLIGHTCZ | |
| UFO Trilogiya (Disc 2) (UFO Prozrenie) UFO Трилогия | PC | | Original | | | |
| UFO Trilogiya (Disc 1) (UFO Vozmezdie) UFO Трилогия | PC | | Original | | | |
| UFO Extraterrestrials: Poslednyaya nadezhda UFO Extraterrestrials: Последняя надежда | PC | 1.0 | Original | | | |
| UEFA Euro 2008: Austria-Switzerland | PC | | Original | | EAY07705931D | |
| UEFA Euro 2008: Austria-Switzerland | PC | | Original | | EAX07705931D | |
| Ubisoft: Welcome to Your Exclusive Showing of the Best New Video Games! | PC | | | | | |
| Ubisoft Winter Line-Up 2005 Ubisoft: Spiel mit Mir! | PC | | Press Kit | | | |
| Uznicy zamka Knatterfel': Strip-poker Узницы замка Кнаттерфель: Стрип-покер | PC | | Original | | | |
| Uznicy zamka Knatterfel' Узницы замка Кнаттерфель | PC | | Original | | | |
| Üz 3.0 Super Puzzle | PC | 3.08 | Grabit | | GDL044 | |
| Uwolnić Zozole | PC | | 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 | | | |
| 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 | |
| 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 | |
| Usborne's Animated First Thousand Words | PC | | Original | | PN 900136 | |
| USB Gecko: PC Driver Installation CD | PC | | Original | | | |
| USA Wars: Desert Storm with the Game Coalition Command | PC | 1.0 | Original | | CDAC 029600 | |
| USA Raser: Mit Highspeed durch Amerika! | PC | 1.0.0 | Original | | USRAC | |
| USA Bass Championship | PC | | Original | | P/N: 10260 | |
| US Racer | PC | 1.0.0.21 | Original | | USRAC | |
| US Racer | PC | 1.0.0.21 | Original | | USRAC, USRACDE, USRACUK | |
| 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 | | 652038-CD1 | |
| Uru: Complete Chronicles (Disc 1) | PC | | Original | | 751830-CD1 | |
| Uru: Ages Beyond Myst | PC | 1.0 | Original | | 651093-CD | |
| 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 | | Original | | | |
| Urmels großer Flug | PC | | Play It Easy | | | |
| URM: M15 Wakusei ni Umarete ウルム ~M15惑星に生まれて~ | PC | | Original | | JH-009 | |
| Urlaubs Raser | PC | 1.00 | Jewel Case Budget | | URLAUBDE | |
| Urgences | PC | Build version: 5-27-2005-11.56.15 1075 | Hits Collection | | URG854DF-CD | |
| Urban Scooter Challenge | PC | 1.0.0.0 | | | UWB060 | |
| 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 | PC | 2.63 | Original | | | |
| Urban Chaos | PC | 1.0.0.1 | Rerelease | | | |
| Urban Chaos | PC | | Covermount | | | |
| Urban Chaos | PC | | Original | | | |
| Urban Chaos | PC | 2.69 | Original | | | |
| Urban Chaos | PC | 2.69 | Rerelease | | | |
| 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 | |
| Upwords | PC | 1.0 | Original | | 99202 | |
| Upwords | PC | | Original | | 49184.DL | |
| Uprising: Unisciti o Muori | PC | 1.05 Italian | CD-ROM Classic Collection 5 | | | |
| Uprising: Join or Die | PC | 1.0 | Original | | PCD-5003-001 | |
| Uprising: Join or Die | PC | | Original | | | |
| 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 | |
| Uprising 2: Lead and Destroy | PC | | Original | | | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Rerelease | | | |
| Upptäck Rymden med Mulle Meck | PC | 1.3 | Original | | KS0061 | |
| 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 | 1.31 | Rerelease | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.31 | Rerelease | | | |
| Uplink: Trust Is a Weakness Uplink | PC | 1.00 | Original | | | |
| Uplink: Trust Is a Weakness | PC | 1.0 | Rerelease | | | |
| Uplink: Trust Is a Weakness Uplink | PC | | Original | | | |
| Uplink: Trust Is a Weakness (Bonus Disk) | PC | | Original | | | |
| Uplink: Hacker Elite | PC | 1.01 | Original | | 24827CD | |
| 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 | | | |
| Untold Secrets: Lost in Time | PC | 1.0.0.1 | Original | | PC376 | |
| 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 | | | |
| Unreal: Images | PC | | Art Assets | | | |
| 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 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 (Disc 1) (Install Disc) | PC | 3186 | Rerelease | | | |
| Unreal Tournament 2004 (Install Disc) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD1 | |
| Unreal Tournament 2004 (Mod Installer Disc 3) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD10 | |
| Unreal Tournament 2004 (Mod Installer Disc 2) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD9 | |
| Unreal Tournament 2004 (Mod Installer Disc 1) | PC | 3320 | Editor's Choice Edition | | Part # 26020CD8 | |
| 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 | |
| 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 | 2199 | Rerelease | | Part# 23956CD3A | |
| Unreal Tournament 2003 (Disc 3) | PC | 2141 | Rerelease | | Part# 23956CD3A | |
| Unreal Tournament 2003 (Disc 3) | PC | 2107 | Original | | Part# 23956CD3 | |
| Unreal Tournament 2003 (Disc 2) | PC | 2199 | Rerelease | | Part# 23956CD2A | |
| Unreal Tournament 2003 (Disc 2) | PC | 2141 | Rerelease | | Part# 23956CD2A | |
| Unreal Tournament 2003 (Disc 2) | PC | 2107 | Original | | Part# 23956CD2 | |
| Unreal Tournament 2003 (Disc 1) (Play Disc) | PC | 2199 | Rerelease | | Part# 23956CD1B | |
| Unreal Tournament 2003 (Disc 1) (Play Disc) | PC | 2141 | 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 (Disc 2) (Extras) | PC | 400 | Original, Best of Infogrames | | 04-18115CD2, 04-18155CD2 | |
| 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 (Disc 1) (Game) | PC | 400 | Original | | 04-18115CD1 | |
| Unreal Tournament (Disc 1) (Game) | PC | 400 | Original, Rerelease | | 04-18115CD1A | |
| Unreal Tournament | PC | 428 | Bundle Version Creative Labs OEM | | 04-18115CD | |
| 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 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 (Best of Infogrames Action) | | 1007390 | |
| 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 | 400 | Original | | | |
| Unreal Mission Pack I: Return to Na Pali | PC | | Original | | 04-12675CD | |
| 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 | | | |
| Unreal Mission Pack I: Return to Na Pali | PC | | CD Expert Magazine | | | |
| Unreal II: The Awakening (Play Disc) | PC | 1.0 | Original | | Part# 22650CD2 | |
| Unreal II: The Awakening (Install Disc) | PC | 1.0 | Original | | Part# 22650CD1 | |
| Unreal II: The Awakening (Install Disc 2) | PC | | Special Edition | | Part#24929CD2 | |
| Unreal II: The Awakening (Install Disc 1) | PC | | Special Edition | | Part#24929CD1 | |
| 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 (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 | |
| 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 Gold | PC | 226b | Original, Totally Unreal | | 04-19951CD | |
| Unreal Gold | PC | 226b | | | | |
| Unreal Gold | PC | 226b | Serie MAX | | | |
| Unreal | PC | 223m | Bundle Version 3Dfx OEM | | 170-0019-102 | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | May 17 1998 | Original | | 04-12527CD1 | |
| Unreal | PC | Jun 25 1998 | Original | | 04-12527CD2 | |
| Unreal | PC | 222r | Bundle Version OEM | | 170-0019-002 | |
| Unreal Unreal Special Version | PC | | Bundle Version Diamond OEM (Demo) | | 75500075-001 | |
| Unreal | PC | | Review | | | |
| Unreal | PC | | Best of Action (Covermount) | | BOUNREPCGFDEI/A | |
| Unreal | PC | Jul 18 1998 | Budget | | MMICDR 5184 | |
| Unreal | PC | Jul 1 1998 | Covermount | | | |
| Unreal | PC | | Covermount | | | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | Jul 18 1998 | Bundle Version OEM | | P/N: 1713320718 | |
| Unreal | PC | Jul 1 1998 | Green Pepper | | | |
| Unreal | PC | | Rerelease | | | |
| Unreal | PC | Jul 1 1998 | Covermount, Totally Unreal, Cool Games Zabawa, Replay Action | | BOUNREPCGFDEI/A, UNREMISPCCOMGBFI/A, UNREPCCOMGBFDEI/A | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | May 17 1998 | Original | | | |
| Unreal | PC | Jul 18 1998 | Bundle Version OEM | | P/N: 1713320402 | |
| Unreal | PC | Jul 1 1998 | Original, Replay, Vicious, Trio Infernale | | CD-W95-1816-E1 | |
| Uno CD-ROM | PC | 1.0 | Original | | 40238-0919 | |
| Unnecessary Roughness '96 | PC | | Original | | | |
| Unnatural Selection | PC | 1.0 | Original | | 0027-030-0601-A | |
| Unlucky Panoss Ձախորդ Փանոսը | PC | | Rerelease | | | |
| Unlucky Panoss | PC | | Original | | | |
| 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 | |
| Unlock the Secrets: Blood | PC | 1.0 | Original | | P/N 7330 | |
| Unlock the Secrets: Blood | PC | 1.0 | Original | | P/N 7330 | |
| Unlimited Sudoku Mania! | PC | | Original | | | |
| Unlimited Adventures | PC | 1.2 | Dungeons & Dragons Ultimate Fantasy | | | |
| Unlimited Adventures | PC | 1.2 | Dungeons & Dragons Ultimate Fantasy | | | |
| Unlimited Adventures | PC | 1.2 | Slash Corporation | | | |
| Unlikely Suspects | PC | | Original | | | |
| The Universe According to Virgil Reality | PC | | Original | | | |
| Universal Combat | PC | | Original | | PCO404CD | |
| Universal Combat Космофлот: Военное поколение | PC | 2.00.30.12 | Original | | | |
| Universal CD-ROM: New Age Television 5.1 | PC | | Original | | | |
| 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 7.3 | PC | | Original | | NAI 7.3 | |
| Universal CD-ROM: New Age Interactive 12.8 | PC | | Original | | NAI 12.8 | |
| Universal CD-ROM: New Age Interactive 10.6 | PC | | 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 | | | |
| 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 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 | | | |
| Unearthed Arsenal | PC | 2.1 | Original | | | |
| Undinele Undinėlė | PC | | Original | | | |
| Undertale | PC | 1.08 | Collector's Edition | | | |
| Undertale | PC | 1.08 | Collector's Edition | | | |
| Undersea Adventure | PC | 3.2 | Original | | ZZSEA10CDWJWBL | |
| Underground Fighting Kova be Taisyklių | PC | 0.4.0.4 | Original | | | |
| Underground Fighting Kova be Taisyklių | PC | 0.4.0.4 | Rerelease | | | |
| Underground Ernie: International Fun Station | PC | | GSP | | 1636A | |
| Undercover: Operation Wintersun Undercover: Operation Wintersonne | PC | 1.1 | | | PCD00250 | |
| Undercover: Operation Wintersun Undercover: Operation Winter Sun | PC | 1.1 | Original | | | |
| 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 | | Original | | | |
| Under a Killing Moon (Disc 3) | PC | | | | | |
| 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 (Demo Version) | PC | | Demo | | | |
| Under a Killing Moon (Disc 1) (Versione Italiana Up-Grade) | PC | | Original | | | |
| Under a Killing Moon (Disc 1) | PC | | Original | | USG 001 - 1 | |
| Under a Killing Moon (Disc 1) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 4) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | | |
| Under a Killing Moon (Disc 4) | PC | | Original | | USG001 - 4 | |
| Under a Killing Moon (Disc 3) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | | |
| Under a Killing Moon (Disc 3) | PC | | Original | | USG001 - 3 | |
| Under a Killing Moon (Disc 2) | PC | | Kixx | | | |
| Under a Killing Moon (Disc 2) | PC | | Original | | | |
| Under a Killing Moon (Disc 2) | PC | | Original | | USG 001 - 2 | |
| Under a Killing Moon (Disc 1) | PC | | Kixx | | | |
| Uncommon Valour: Campaign for the South Pacific | PC | | Original | | JFC000417 | |
| Uncle Torys no Daibouken アンクルトリスの大冒険 | PC | | Original | | CAT NO.IB97030 | |
| Uncle Albert's Mysterious Island | PC | | Original | | | |
| Uncle Albert's Magical Album | PC | | Original | | | |
| Uncle Albert's Fabulous Voyage | PC | | Original | | | |
| Una Giornata con... Barbie | PC | | Covermount | | | |
| Umizuri Deluxe 海釣り デラックス | PC | | Bakuhatsu-teki 1480 Series | | RUD-166-1 | |
| Umineko no Naku Koro ni: Dai 1 Wa うみねこのなく頃に (第一話) | PC | | Original | | | |
| Umbro Pro Football (Disc 3) | PC | | Nestlé | | | |
| Umbro Pro Football (Disc 1) | PC | | Nestlé | | | |
| Um die Welt in 80 Tagen | PC | | Software Pyramide | | | |
| Ultraman: The Ultimate Fighting | PC | | Original | | | |
| Ultraman: Power Fighter | PC | | Original | | | |
| Ultraman: Little Adventure | PC | | Original | | | |
| Ultrabots | PC | | CD-ROM Classics | | 5389 | |
| UltraBall | PC | | Original | | | |
| Ultra Violent Worlds | PC | | Dynamite | | DE-023 | |
| Ultra Trump ウルト・ラトランプ | PC | 1.00 | Ultra 2000/Ultra Series | | MKW-097 | |