| Region | Title | System | Version | Edition | Languages | Serial | Status |
 | Nights: Hoshi Furu Yoru no Monogatari ナイツ ~星降る夜の物語~ | WII | | Original | | RVL-R7EJ-JPN |  |
 | Nights: Journey of Dreams | WII | | Beta | | |  |
 | Nights: Journey of Dreams | WII | | Beta | | |  |
 | Nihon no Tansuigyo: Freshwater Fishes in Japan 日本の淡水魚 | PC | | Original | | |  |
 | Nihon no Tenki 日本の天気 | FMT | | Original | | DWFT-2803 |  |
 | Nihon no Tsubasa 日本の翼 | PC | | Original | | |  |
 | Nihon Yakyuu Kikou Shounin: Batting Revolution (社)日本野球機構承認 バッティング レボリューション | WII | | Original | | RVL-R8NJ-JPN |  |
 | Nihongo Microsoft Windows V3.0 with Multimedia Extensions V1.0 L10 日本語 Microsoft Windows V3.0 with Multimedia Extensions V1.0 L10 | FMT | | Original | | B276A500 |  |
 | Nihongo Nyuumon Dai-1-kan: Fundamental Japanese 日本語入門 第1巻 | FMT | | Original | | HMB-232 |  |
 | Nihonshi Time Machine 日本史タイムマシン | PC | | Original | | ID NO.9640-38-02 |  |
 | Nijiiro Dodgeball: Otome-tachi no Seishun 虹色ドッジボール 乙女たちの青春 | PSX | | Original | | SLPM 87039 |  |
 | Nijiiro Twinkle にじいろトゥインクル | PC | | Original | | 2068701 |  |
 | Nijiiro Twinkle: Guru Guru Daisakusen にじいろトゥインクル ぐるぐる大作戦 | PSX | | Original | | SLPS 01506 |  |
 | Nike+ Kinect Training | XBOX360 | | Original | | MS-2319 |  |
 | Nikita: Das Geheimnis des verborgenen Schatzes | PC | | Original | | 31174 |  |
 | Nikkei Mac Tokubetsu Furoku CD-ROM 1994-2-17 NIKKEI MAC 特別付録CD-ROM 1994-2-17 | MAC | | | | |  |
 | Nikolai's Trains | MAC | | Original | | CDR-1000 |  |
 | Nikopol: Secrets of the Immortals | PC | | Original | | |  |
 | Nikto ne znaet pro Sex... Krome deda Makara Никто не знает про Sex... Кроме деда Макара | PC | | Original | | |  |
 | Nile: Passage to Egypt | MAC | | Original | | |  |
 | Nile: Passage to Egypt | PC | | Evaluation Copy | | |  |
 | Nile: Passage to Egypt | PC | | | | |  |
 | Nimets'ka Mova Німецька Mова | PC | | Original | | |  |
 | Nina: Dnevniki specagenta Нина: Дневники спецагента | PC | | Original | | |  |
 | Ningyou Tsukai 人形使い | FMT | | Original | | HME-212 |  |
 | Ninja Captains | WII | | Original | | RVL-RY7P-EUR-B0 |  |
 | Ninja Gaiden | XBOX | | Demo | | TC-003 |  |
 | Ninja Gaiden Video / Dead or Alive X-Treme Beach Volleyball Video / DOA 3 Bonus Materials | XBOX | | | | TC-005 |  |
 | Ninja: L'Ombre des Ténèbres | PSX | | Original | | SLES-00757 |  |
 | Ninja: Shadow of Darkness: Digital Press Kit | PC | | Press Kit | | |  |
 | Ninpuu Sentai Hurricanger 忍風戦隊ハリケンジャー | PSX | | Original | | SLPS 03493 |  |
 | Ninteiou: Zen Nihon Tsume Shougi Renmei Kaichou Okada Toshi no Tsume Shougi Kyoushitsu 認定王 全日本詰将棋連盟会長 岡田敏の詰将棋教室 | PSX | | Original | | SLPS 01757 |  |
 | Nintendo 64 Roku Yon Total Pack for OS2.0J (NuSystem / NIFF / 64DD NFS Development Kit) NINTENDO 64 ロクヨントータルパック for OS2.0J | PC | | | | |  |
 | Nintendo 64 Roku Yon Total Pack for OS2.0J (OS2.0J) NINTENDO 64 ロクヨントータルパック for OS2.0J | PC | | | | |  |
 | Nintendo Classic Mini: Family Computer Magazine: Tokusei Fukkoku DVD-ROM ニンテンドークラシックミニ ファミリーコンピュータMagazine 特製復刻DVD-ROM | PC | | | | |  |
 | Nintendo Classic Mini: Family Computer Magazine: Tokusei Fukkoku DVD-ROM II ニンテンドークラシックミニ ファミリーコンピュータMagazine 特製復刻DVD-ROMⅡ | PC | | | | |  |
 | Nintendo Company Report 1998 | PC | | Original | | |  |
 | Nintendo Daijiten: Daiikkan 任天堂大辞典 第壱巻 | PC | | Original | | SOFBIZIDA-1 |  |
 | Nintendo Daijiten: Daiikkan (Special Presents CD-ROM) 任天堂大辞典 第壱巻 「任天堂大百科」 | PC | | Original | | SOFBIZIDA-2 |  |
 | Nintendo Developer Event DVD Zer06 | PC | | Press Kit | | |  |
 | Nintendo DSi: Want to Learn More? | PC | | Promo | | 71015A |  |
 | Nintendo E3 2001: Artwork CD | PC | | Press Kit | | |  |
 | Nintendo E3 2004 B-Roll DVD | PC | | Original | | |  |
 | Nintendo E3 2004 Press Kit | PC | | Press Kit | | |  |
 | Nintendo E3 After Party | PC | | Press Kit | | |  |
 | Nintendo Game Machines Intelligent Systems Development Kit for Nitro: 2005.3.9 | PC | | Original | | |  |
 | Nintendo Game Machines Intelligent Systems Development Kit for Nitro: 2006/8/28 | PC | | Original | | |  |
 | Nintendo Game Machines Intelligent Systems Development Kit: 2001.5.2 | PC | | | | |  |
 | Nintendo Game Play Footage DVD Zer06 | PC | | Press Kit | | |  |
 | Nintendo GameCube + Game Boy Advance Media Information | PC | | Press Kit | | |  |
 | Nintendo GameCube Preview DVD | PC | | Original | | |  |
 | Nintendo GameCube Service Disc Version 1.0/03 | GC | | | | DL-DOL-301E-USA |  |
 | Nintendo Holiday Press Kit 2003 | PC | | Press Kit | | |  |
 | Nintendo Image CD | PC | | Press Kit | | |  |
 | Nintendo Images (Mario / Wii) | PC | | Press Kit | | |  |
 | Nintendo in Russia: Press Information | PC | | Press Kit | | |  |
 | Nintendo Nintendogs Presseinformation Nintendo @ GC05 | PC | | Press Kit | | |  |
 | Nintendo Press.nintendo.com | PC | | Press Kit | | |  |
 | Nintendo: The Official Magazine: The Legend of Zelda: Special Edition DVD | PC | | | | ONM01/09/06 |  |
 | Nioh: Complete Edition 仁王:Complete Edition | PC | | Original | | 17.12.01501 |  |
 | Nippon Engineering College of Hachioji Creative Field GameCreator Dept. Students Works Collection 2007 日本工学院八王子専門学校クリエイターズカレッジゲームクリエイターコースTGS2007作品集 | PC | | Tokyo Game Show 2007 | | |  |
 | Nippon Ichi Software: Digital Genga-shuu: Gentei Hozon Taikenban 日本一ソフトウェア デジタル原画集 ~限定保存体験版~ | PC | | Not for Sale | | |  |
 | Nippon Tetsudou Scenery Series 2: Hokkaido Tetsudou Scenery For Flight Simulator 2002 日本鉄道シーナリーシリーズ②:北海道鉄道シーナリー For Flight Simulator 2002 | PC | | Original | | |  |
 | Nippon Tetsudou Scenery Series 4: Kinki Tetsudou Scenery For Flight Simulator 2002 日本鉄道シーナリーシリーズ④:近畿鉄道シーナリー For Flight Simulator 2002 | PC | | Original | | |  |
 | Nipponshu no Subete 日本酒のすべて | CDI | | Original | | JNCI-00001 |  |
 | Nirvana: The Road to India (Disc 1) | PC | | Rerelease | | |  |
 | Nirvana: The Road to India (Disc 2) | PC | | Rerelease | | |  |
 | Nise Flopon-kun P! Famitsuu Nottori Version にせフロポン君P!~ファミ通のっとりバージョン~ | PSX | | Hibaihin | | SLPM 80003 |  |
 | Nishijin Pachinko Tengoku EX 西陣パチンコ天国EX | PSX | | Original | | SLPS 02175 |  |
 | Nishijin Pachinko Tengoku Vol. 1 西陣パチンコ天国 Vol.1 | PSX | | Original | | SLPS 00614 |  |
 | Nishijin Pachinko Tengoku Vol. 2 西陣パチンコ天国 Vol.2 | PSX | | Original | | SLPS 00886 |  |
 | Nishijin Pachinko Tengoku Vol. 3 西陣パチンコ天国 Vol.3 | PSX | | Original | | SLPS 01761 |  |
 | Nissan Presents: Over Drivin': Skyline Memorial オーバードライビン スカイラインメモリアル | PSX | | Digest-ban | | SLPM 80160 |  |
 | Nissan Presents: Over Drivin': Skyline Memorial オーバードライビン スカイラインメモリアル | PSX | | Original | | SLPS 01024 |  |
 | Nitro Family | PC | | Original | | |  |
 | Nitro Family ニトロ・ファミリー | PC | | Taikenban | | |  |
 | Nitro Royale: Heroines Duel | PC | | Original | | |  |
 | Nitro Stunt Racing + Offroad Racers | PC | | wkiosku | | |  |
 | Nitro Stunt Racing: Stage 1 | PC | | Original | | |  |
 | Nitrobike | WII | | Original | | RVL-RNRP-EUR |  |
 | Nitrobike ニトロ バイク | WII | | Original | | RVL-RNRJ-JPN |  |
 | Nitrobike | WII | | Beta | | |  |
 | Nitroplus 2003 Taikenban Disc Version 1.4 ニトロプラス 2003 体験版DISC | PC | | Original | | |  |
 | Nitsahon Kevutsati ניצחון קבוצתי | PC | | Original | | |  |
 | No Fate! Only the Power of Will のーふぇいと!- only the power of will - | XBOX360 | | Original | | AJ-2001 |  |
 | No Fear Downhill Mountain Biking | PSX | | Demo | | SLED-02450 |  |
 | No Man's Land (Disc 1) No Man's Land: Fight for Your Rights! | PC | | Xplosiv | | XP-1901-1 |  |
 | No Man's Land (Disc 2) No Man's Land: Fight for Your Rights! | PC | | Xplosiv | | XP-1901-2 |  |
 | No One Can Stop Mr. Domino | PSX | | Original | | SLES-01354 |  |
 | No One Lives Forever 2: Szpieg na tropie ugrupowania H.A.R.M (Disc 1) No One Lives Forever 2: A Spy in H.A.R.M.'s Way | PC | | BestSeller Series | | S0026985 |  |
 | No One Lives Forever 2: Szpieg na tropie ugrupowania H.A.R.M (Disc 2) No One Lives Forever 2: A Spy in H.A.R.M.'s Way | PC | | BestSeller Series | | S0026986 |  |
 | No Problem: All the Fun of the Fair | CDI | | | | 2003.003 |  |
 | No Reality | PC | | Original | | |  |
 | Nobunaga Hiroku: Geten no Yume 信長秘録 下天の夢 | PSX | | Original | | SLPS 00862 |  |
 | Nobunaga no Yabou: Digital Jiten 信長の野望 デジタル事典 | PC | | PC Game Bundle | | KOEI-21060 |  |
 | Nobunaga no Yabou: Excellent Set 信長の野望 エクセレントセット | PC | | Original | | KN12-36102 |  |
 | Nobunaga no Yabou: Haouden 信長の野望 ~覇王伝~ | MCD | | Original | | T-76024 |  |
 | Nobunaga no Yabou: Reppuuden with Power-Up Kit 信長の野望 烈風伝 with パワーアップキット | PSX | | Original | | SLPM 86483 |  |
 | Nobunaga no Yabou: Returns 信長の野望 リターンズ | PSX | | Original | | SLPS 00423 |  |
 | Nobunaga no Yabou: Shouseiroku with Power-Up Kit 信長の野望・将星録 with パワーアップキット | PSX | | Original | | SLPM 86194 |  |
 | Nobunaga no Yabou: Souzou 信長の野望・創造 | PC | | 30 Shuunen Kinen Treasure Box | | KTGS-58561 |  |
 | Nobunaga no Yabou: Souzou Power-Up Kit 信長の野望・創造 パワーアップキット | PC | | Treasure Box | | 201017731000002, KTGS-71485 |  |
 | Nobunaga no Yabou: Tendou 信長の野望 天道 | XBOX360 | | Original | | KO-2041 |  |
 | Nobunaga no Yabou: Tenka Sousei: Power-Up Kit 信長の野望 天下創世 パワーアップキット | PC | | Anniversary Edition | | KOEI-19524 |  |
 | Nobunaga no Yabou: Tenshouki 信長の野望・天翔記 | FMT | | with Soundware | | HMG-107 |  |
 | Nobunaga no Yabou: Tenshouki with Power-Up Kit 信長の野望・天翔記 with パワーアップキット | PSX | | Original | | SLPS 00980 |  |
 | Nochnoj smotryashhij Ночной смотрящий | PC | | Original | | |  |
 | Noctropolis | PC | | Original | | E1155CGD |  |
 | Noctropolis | PC | | CD-ROM Classics | | 5496 |  |
 | Nodame Cantabile: Dream Orchestra のだめカンタービレ ドリーム☆オーケストラ | WII | | Original | | RVL-RNDJ-JPN |  |
 | Noddy: Festyn w Krainie Zabawek | PC | | Original | | SKU: NYZ3854APL |  |
 | Noddy: Una Aventura Mágica | PSX | | Original | | SLES-03529 |  |
 | Noddy's Magic Adventure | PSX | | Promo | | SLES-02878 |  |
 | Noël 3: Mission on the Line (Disc 1) ノエル3 -MISSION ON THE LINE- | PSX | | Original | | SLPS 01895 |  |
 | Noël 3: Mission on the Line (Disc 1) ノエル3 -MISSION ON THE LINE- | PSX | | Major Wave | | SLPM 86609 |  |
 | Noël 3: Mission on the Line (Disc 2) ノエル3 -MISSION ON THE LINE- | PSX | | Original | | SLPS 01896 |  |
 | Noël 3: Mission on the Line (Disc 2) ノエル3 -MISSION ON THE LINE- | PSX | | Major Wave | | SLPM 86610 |  |
 | Noël 3: Mission on the Line (Disc 3) ノエル3 -MISSION ON THE LINE- | PSX | | Original | | SLPS 01897 |  |
 | Noël 3: Mission on the Line (Disc 3) ノエル3 -MISSION ON THE LINE- | PSX | | Major Wave | | SLPM 86611 |  |
 | Noemi i el Pilot a L'espai Noemí i el Pilot a L'espai | PC | | Original | | |  |
 | Noi Siamo Angeli: Il Gioco Interattivo di Bud Spencer | PC | | Original | | |  |
 | Noir: A Shadowy Thriller (Disc 1) | PC | | Original | | |  |
 | Noir: A Shadowy Thriller (Disc 2) | PC | | Original | | |  |
 | The Nomad Soul: UK Packaging + Manual | MAC | | | | |  |
 | Non Casual Encounter: Prologue Encuentro No Casual: Prólogo | DC | | Unlicensed | | |  |
 | Nontan to Issho: Hoshi no Okurimono ノンタンといっしょ ほしのおくりもの | 3DO | | Original | | FZ-SJ1102 |  |
 | Noora Noita-Akka | PC | | Original | | |  |
 | Norgesjakten | PC | | Original | | |  |
 | Normality | PC | | ZOO Classics | | |  |
 | Normality | PC | | Dice | | DMM 030122 |  |
 | Normality | PC | | Rerelease | | |  |
 | Normality | PC | | Original | | |  |
 | Normality | PC | | Original | | |  |
 | Normality | PC | | Interactive Preview | | |  |
 | North & South | PC | | General Admission Software | | |  |
 | North & South: Pirates | PC | | Original | | |  |
 | North American Hunting Extravaganza | WII | | Original | | RVL-RN6E-USA |  |
 | North American Hunting Extravaganza | WII | | Original | | RVL-RN6P-UKV-B0 |  |
 | North American Hunting Extravaganza 2 | WII | | Bundled with Rifle | | RVL-SNEP-UKV-B0 |  |
 | North American Hunting Extravaganza 2 | WII | | Original | | RVL-SNEE-USA-B0 |  |
 | North vs. South | PC | | Back to Games | | |  |
 | North vs. South: The Great American Civil War | PC | | | | CD1402 |  |
 | Northern Tale Vikings: Stämme des Nordens | PC | | Play + Smile | | |  |
 | Northland | PC | | Linux | | |  |
 | Nostalgia 1907: In North Atlantic Sea ノスタルジア1907 | FMT | | Original | | TKR710012 |  |
 | Nostradamus: L'Ultima Profezia | PC | | Original | | |  |
 | Nostradamus: La Última Profecía | PC | | Original | | |  |
 | The Note | PSX | | Original | | SLES-00749 |  |
 | Note! Color Mechanica | MCD | | Unlicensed | | |  |
 | Note! Color Mechanica | MCD | | Unlicensed | | |  |
 | I Notte Mitai Resshattemitai Rosen Catalog: Tetsudou no Tabi Vol. 1: Hokkaido, Touhoku 乗ってみたい列車・行ってみたい路線カタログ 鉄道の旅① 「北海道・東北」 | PHOTO-CD | | Original | | FZ-YPE0201 |  |
 | Nova Usagi to Typing de Travel? NOVAうさぎとタイピングでトラベる? | PC | | | | NVT-208-2 |  |
 | Novastorm | MCD | | Original | | T-113065-50 |  |
 | Novastorm (Disc 1) ノバストーム | PSX | | Original | | SLPS 00314 |  |
 | Novastorm (Disc 2) ノバストーム | PSX | | Original | | SLPS 00315 |  |
 | Novastorm | PC | | Demo | | CDRM1232370 |  |
 | Novastorm | MCD | | Original | | T-113025 |  |
 | Novastorm | PC | | Attack Stack | | |  |
 | Novastorm | PC | | Select Pac Sci-Fi Battles | | |  |
 | Novità CD 4: Electrical Pack | PC | | | | |  |
 | Novità CD: Demo Shock | PC | | | | |  |
 | Novye e'roticheskie igrushki Новые эротические игрушки | PC | | Original | | RUSSOBIT-M 154/2000 |  |
 | Novye e'roticheskie igrushki Новые эротические игрушки | PC | | Original | | RUSSOBIT-M 033/2000 |  |
 | Now! That's What I Call Music: Dance & Sing | WII | | Original | | RVL-SNOP-UKV-B0 |  |
 | Nowe odlotowe gry bakusiowe (Disc 1) Owocowy arkanoid | PC | | Promo | | |  |
 | Nowe odlotowe gry bakusiowe (Disc 2) Skarby piratów | PC | | Promo | | |  |
 | Nowe odlotowe gry bakusiowe (Disc 3) Misja Ratunkowa | PC | | Promo | | |  |
 | Nowe odlotowe gry bakusiowe (Disc 4) Truskawkowe porządki | PC | | Promo | | |  |
 | Nowe odlotowe gry bakusiowe (Disc 5) W owocowym labiryncie | PC | | Promo | | |  |
 | Nowe odlotowe gry bakusiowe (Disc 6) Droga mleczna | PC | | Promo | | |  |
 | NPPL Championship Paintball 2009 | XBOX360 | | Original | | AV-2087 |  |
 | NPPL Championship Paintball 2009 | WII | | Original | | RVL-R29E-USA |  |
 | Nu, Pogodi! Vypusk 2: Kruglyj Schet Ну, Погоди! Выпуск 2. Круглый Счет | PC | | 1C: Kollekciya igrushek | | |  |
 | Nuclear Strike | PC | | Dice | | DCG 006940, DMM 006964 |  |
 | Nuclear Strike | PC | | Original | | EAE08801308D |  |
 | Nuclear Strike | PSX | | Original | | SLES-00920 |  |
 | Nuclear Strike | PC | | PC Games Collection 2 | | EAG08801308D |  |
 | Nuclear Strike | PC | | Original | | EAG08801308D |  |
 | Nuclear Strike | PC | | EA Classics | | |  |
 | Nuclear Strike | PC | | Original | | 784807 |  |
 | Les Nuits Fauves (Disc 1) | CDI | | Original | | 812 1018 |  |
 | Les Nuits Fauves (Disc 2) | CDI | | Original | | 812 1019 |  |
 | Nuki Anime Hirameki: Nuki Animation Vol. 3 ヌキアニメ 閃 ~ヌキアニメーション Vol.3~ | PC | | Original | | |  |
 | Nuki Anime Tobira: Nuki Animation Vol. 2 ヌキアニメ 扉 ~ヌキアニメーション VOL.2~ | PC | | Original | | |  |
 | Nukumori no Naka de: In the Warmth ぬくもりの中で | PSX | | Original | | SLPM 86880 |  |
 | I Nuovi Games: Le Migliori Novità Shareware e Demos '98 | PC | | | | |  |
 | NuPa: Numeric Paint Puzzle NuPa~ぬうぱ~ | PSX | | Original | | SLPS 00294 |  |
 | Nure Nure Suke Suke Patch 濡れ濡れスケスケパッチ!? | PC | | Original | | SEAG-006 |  |
 | Nuri e Asobi I: Paint School I ぬりえあそびⅠ | CDI | | Original | | PCIM-00002 |  |
 | Nuri e Asobi II: Paint School II ぬりえあそび Ⅱ | CDI | | Original | | PCIM-00004 |  |
 | Nurse Story ナース物語 | PSX | | Original | | SLPS 01939 |  |
 | Nyan Nyan Taifuu 娘々台風 | PC | | Original | | IDES 047 |  |
 | Nyanko to Mahou no Boushi にゃんこと魔法のぼうし | WII | | Original | | RVL-RC3J-JPN |  |
 | O! Rety! Psoty Dudusia Wesołka | PC | | Playada Gier | | P_20265_03A_PL |  |
 | O.D.T. | PC | | Dice | | DCG 005509 |  |
 | O.D.T. | PC | | Original | | |  |
 | O.D.T. | PSX | | Demo | | SLED-01574 |  |
 | O.D.T. | PSX | | Demo | | SLED-01575 |  |
 | O.D.T. | PSX | | Original | | SLES-01410 |  |
 | O.D.T. | PSX | | Original | | SLES-01412 |  |
 | O'boy-jakten | PC | | Original | | |  |
 | Obbligato (Taikenban CD-ROM) オブリガート 体験版CD-ROM | PC | | Demo | | |  |
 | Obduction | MAC | | Kickstarter | | |  |
 | Obitaemyj ostrov Обитаемый остров | PC | | Original | | |  |
 | Obitaemyj ostrov: Chuzhoj sredi chuzhix Обитаемый остров: Чужой среди чужих | PC | | Original | | |  |
 | Obitaemyj ostrov: Zemlyanin Обитаемый остров: Землянин | PC | | Original | | |  |
 | Objectif Transparence | CDI | | Original | | RP IND 4 94 |  |
 | Objectif Transparence | CDI | | Original | | RP IND 4 94 |  |
 | Obscure: The Aftermath ObsCure: The Aftermath | WII | | Beta | | |  |
 | Obscure: The Aftermath ObsCure: The Aftermath | PC | | Original | | |  |
 | Obscure: The Aftermath ObsCure: The Aftermath | WII | | Original | | RVL-ROBE-USA |  |
 | Obut Pétanque 2 | XBOX360 | | Original | | W6-2008 |  |
 | Ocha no Ma Battle お茶の間バトル | PSX | | Bundled with Controller | | SLPM 86681 |  |
 | Ochazukenori: Kaiki!! Mushi Danshaku no Yakata 御茶漬海苔 怪奇!!蟲男爵の館 | PC | | Original | | |  |
 | Oct 15 2002 | PC | | Press Kit | | |  |
 | Octomania | WII | | Original | | RVL-RTKE-USA |  |
 | Oddworld: La Fureur de l'Etranger Oddworld: Stranger's Wrath | XBOX | | Original | | EA-109 |  |
 | Oddworld: Strangers Vergeltung | XBOX | | Original | | EA-109 |  |
 | Odissea: Sulle tracce di Ulisse (Disc 1) | PC | | Original | | ODY-ITA-P01 |  |
 | Odissea: Sulle tracce di Ulisse (Disc 2) | PC | | Original | | ODY-ITA-P02 |  |
 | Odo Odo Oddity おどおど おっでぃ | PSX | | Hibaihin | | SLPM 80075 |  |
 | ODS Robot Challenge | PC | | Original | | |  |
 | Odyssey: The Search for Ulysses (Disc 1) | PC | | Original | | |  |
 | Odyssey: The Search for Ulysses (Disc 2) | PC | | Original | | |  |
 | Oesterreichische Nationalbibliothek: Multimediale Enzyklopaedie auf 3 CD-i's (Disc 1) (Prunksaal/Impressionen) | CDI | | Original | | 0103313 |  |
 | Oesterreichische Nationalbibliothek: Multimediale Enzyklopaedie auf 3 CD-i's (Disc 2) (Sammlungen) | CDI | | Original | | 0103313 |  |
 | Oesterreichische Nationalbibliothek: Multimediale Enzyklopaedie auf 3 CD-i's (Disc 3) (Apokalypse) | CDI | | Original | | 0103313 |  |
 | Of Light and Darkness: The Prophecy (Disc 1) | PC | | Original | | CD-W95-166-E |  |
 | Of Light and Darkness: The Prophecy (Disc 2) | PC | | Original | | CD-W95-166-E |  |
 | Of Light and Darkness: The Prophecy (Disc 3) | PC | | Original | | CD-W95-166-E |  |
 | Of Light and Darkness: The Prophecy (Disc 1) | PC | | Original | | |  |
 | Of Light and Darkness: The Prophecy (Disc 2) | PC | | Original | | |  |
 | Of Light and Darkness: The Prophecy (Disc 3) | PC | | Original | | |  |
 | Of Light and Darkness: The Prophecy (Disc 1) | PC | | Original | | CD-C95-166-0 |  |
 | Of Light and Darkness: The Prophecy (Disc 2) | PC | | Original | | CD-C95-166-1 |  |
 | Of Light and Darkness: The Prophecy (Disc 3) | PC | | Original | | CD-C95-166-2 |  |
 | Of Light and Darkness: The Prophecy: Premonitions Disk | PC | | | | CD-C95-166-DM |  |
 | Off Limits: Cassiopeia | PC | | ROMWARE | | ROM 10100 |  |
 | Off Limits: Mizar | PC | | ROMWARE | | ROM 10120 |  |
 | Off-World Interceptor オフ‐ワールド・インターセプター | 3DO | | Original | | FZ-SJ3151 |  |
 | Off-World Interceptor 혹성질주 | 3DO | | Original | | GDT-GA241 |  |
 | Off-World Interceptor Extreme オフワールド・インターセプター エクストリーム | PSX | | Original | | SLPS 00122 |  |
 | Offensive Offensive War: The Ultimate Strategical Combat Game | PC | | Covermount | | |  |
 | The Office | PC | | Original | | |  |
 | The Official Browser of Primagames.com | PC | | | | |  |
 | The Official Guide to The Daedalus Encounter: Companion Disc | PC | | Original | | |  |
 | Official Lara Croft: Real Life '99 Lara: Character Images | PC | | Press Kit | | |  |
 | The Official Xbox 50 Best Games 20 Games to Play | XBOX | | | | IM-001 |  |
 | The Official Xbox Best Ever Games The Official Xbox Magazine 15 Best Games | XBOX | | Original | | IM-001 |  |
 | The Official Xbox Live Disc | XBOX | | Original | | IM-001 |  |
 | Official Xbox Magazine Best of Xbox Game Demos Vol. 1 | XBOX | | Original | | IM-026 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 100 | XBOX360 | | | | IM-2146 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 101 | XBOX360 | | | | IM-2147 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 103 | XBOX360 | | | | IM-2149 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 104 | XBOX360 | | | | IM-2150 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 105 | XBOX360 | | | | IM-2151 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 106 | XBOX360 | | | | IM-2152 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 107 | XBOX360 | | | | IM-2153 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 108 | XBOX360 | | | | IM-2154 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 109 | XBOX360 | | | | IM-2155 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 110 | XBOX360 | | | | IM-2156 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 111 | XBOX360 | | | | IM-2157 |  |
 | The Official Xbox Magazine: Australia & New Zealand: Issue 112 | XBOX360 | | | | IM-2159 |  |
 | The Official Xbox Starter Pack 2004 Xbox 20 Playable Demos | XBOX | | Original | | IM-001 |  |
 | Offroad Extreme! | WII | | Original | | RVL-ROFX-NOE |  |
 | Offroad Extreme! | WII | | Original | | RVL-ROFP-UKV-1 |  |
 | Offroad Extreme! Special Edition | PC | | Original | | |  |
 | Offroad Extreme! Special Edition | WII | | Original | | RVL-ROFE-USA-B0 |  |
 | Ogallala: Das Kartenspiel für PC | PC | | Original | | ECD000799D 00031111-001 |  |
 | Ognisty Podmuch: Fire Captain (Disc 1) (Dysk Instalacyjny) | PC | | Covermount | | |  |
 | Ognisty Podmuch: Fire Captain (Disc 2) (Dysk z Grą) | PC | | Covermount | | |  |
 | Oh No! More Creatures | PC | | Tewi | | Bestell-Nr. 27665 |  |
 | Oh!PC 1996-nen 11/1-gou Tokubetsu Furoku CD-ROM Oh!PC 1996年 11/1号 特別付録CD-ROM | PC-98 | | Original | | OHPC-61101 |  |
 | Oh!PC 1998-nen 10-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1998年 10月号 特別付録CD-ROM | PC | | | | OHPC-9810 |  |
 | Oh!PC 1998-nen 11-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1998年 11月号 特別付録CD-ROM | PC | | | | OHPC-9811 |  |
 | Oh!PC 1998-nen 12-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1998年 12月号 特別付録CD-ROM | PC | | | | OHPC-9812 |  |
 | Oh!PC 1998-nen 8-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1998年 8月号 特別付録CD-ROM | PC | | | | OHPC-9808 |  |
 | Oh!PC 1998-nen 9-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1998年 9月号 特別付録CDーROM | PC | | | | OHPC-9809 |  |
 | Oh!PC 1999-nen 1-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 1月号 特別付録CD-ROM | PC | | | | OHPC-9901 |  |
 | Oh!PC 1999-nen 10-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 10月号 特別付録CD-ROM | PC | | | | OHPC-9910 |  |
 | Oh!PC 1999-nen 11-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 11月号 特別付録CD-ROM | PC | | | | OHPC-9911 |  |
 | Oh!PC 1999-nen 12-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 12月号 特別付録CD-ROM | PC | | | | OHPC-9912 |  |
 | Oh!PC 1999-nen 2-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 2月号 特別付録CD-ROM | PC | | | | OHPC-9902 |  |
 | Oh!PC 1999-nen 3-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 3月号 特別付録CD-ROM | PC | | | | OHPC-9903 |  |
 | Oh!PC 1999-nen 4-gatsu-gou Tokubetsu Furoku CD-ROM (Disc A) (FreeBSD 2.2.8-RELEASE Install Disc) Oh!PC 1999年 4月号 特別付録CDーROM | PC | | | | OHPC-9904A |  |
 | Oh!PC 1999-nen 4-gatsu-gou Tokubetsu Furoku CD-ROM (Disc B) (FreeBSD 2.2.8-RELEASE Packages & Applications) Oh!PC 1999年 4月号 特別付録CDーROM | PC | | | | OHPC-9904B |  |
 | Oh!PC 1999-nen 5-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 5月号 特別付録CD-ROM | PC | | | | OHPC-9905 |  |
 | Oh!PC 1999-nen 6-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 6月号 特別付録CD-ROM | PC | | | | OHPC-9906 |  |
 | Oh!PC 1999-nen 7-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 7月号 特別付録CD-ROM | PC | | | | OHPC-9907 |  |
 | Oh!PC 1999-nen 8-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 8月号 特別付録CD-ROM | PC | | | | OHPC-9908 |  |
 | Oh!PC 1999-nen 9-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 1999年 9月号 特別付録CD-ROM | PC | | | | OHPC-9909 |  |
 | Oh!PC 2000-nen 1-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 2000年 1月号 特別付録CD-ROM | PC | | | | OHPC-0001 |  |
 | Oh!PC 2000-nen 2-gatsu-gou Tokubetsu Furoku CD-ROM Oh!PC 2000年 2月号 特別付録CD-ROM | PC | | | | OHPC-0002 |  |
 | Oha Suta Dance Dance Revolution おはスタ ダンス ダンス レボリューション | PSX | | Original | | SLPM 86603 |  |
 | Oha Suta Produce! Gentei Collabo Game Disc!! おはスタプロデュース!限定コラボゲームディスク!! | WII | | Limited Edition | | RVL-DCHJ-JPN |  |
 | Oha Suta Series 01: Zonapara おはスタシリーズ01 象南波羅~ゾナパラ~ | KSITE | | Original | | 536956 |  |
 | Oha Suta Series 02: Oha Ska! おはスタシリーズ02 おは スカ | KSITE | | Original | | 538714 |  |
 | Oil of Ulay: Colour Collection: Colour Consultant | CDI | | Original | | |  |
 | Oil Tycoon 2 | PC | | Original | | |  |
 | Oil Tycoon 2 Oil Tycoon 2: Il Ritorno di una Leggenda | PC | | EXA Games | | EXAG020 |  |
 | Oil Tycoon 2 | PC | | Covermount | | |  |
 | OIO: The Game: Enlarged | PC | | F*ckn' Best of Independent Games: Collection Vol. 1 | | |  |
 | Okano Software Classics: Volume 2 | PC | | Original | | |  |
 | Okashina Mother Goose: Mixed-Up Mother Goose おかしなマザー・グース | FMT | | Original | | HMB-235 |  |
 | Okigaru Igo Taikyoku お気軽囲碁対局 | PALM | | Original | | |  |
 | Okigaru Igo Taikyoku お気軽囲碁対局 | PPC | | Original | | |  |
 | Okiraku TownsGEAR お気楽 TownsGEAR | FMT | | Bundled with Book | | SBHW-00002 |  |
 | Oksfordzka Encyklopedia Historii Świata. Tom II | PC | | Covermount | | SELL 0108 |  |
 | Oldtimer | PHOTO-CD | | Original | | 813 0067 |  |
 | Oldtimer: Erlebte Geschichte Teil II | PC | | Original | | |  |
 | Olivers Äventyr: Drakens Förbannelse | PC | | Original | | 021120110 |  |
 | Ollo en de Reuzentomaat | PC | | CD-ROM Topper | | |  |
 | Ollo in the Sunny Valley Fair | PC | | Original | | |  |
 | Olympia, Yamasa: Virtua Pachi-Slot II: Jissen! Bishoujo Kouryakuhou オリンピア・山佐 バーチャパチスロⅡ ~実戦!美少女攻略法~ | PSX | | Original | | SLPS 00714 |  |
 | Olympic Games: Atlanta 1996 | PC | | Original | | |  |
 | Omatase! Janbaraya おまたせ! 雀バラや♪ | PC | | Shokai Genteiban | | |  |
 | Omega Assault | PSX | | Original | | SLES-04051 |  |
 | The Omega Stone: Secrets of the Ancients (Disc 1) | PC | | Original | | OMSTENCD1 |  |
 | The Omega Stone: Secrets of the Ancients (Disc 2) | PC | | Original | | OMSTENCD2 |  |
 | The Omega Stone: Secrets of the Ancients (Disc 3) | PC | | Original | | OMSTENCD3 |  |
 | The Omega Stone: Secrets of the Ancients (Disc 4) | PC | | Original | | OMSTENCD4 |  |
 | Omerta: City of Gangsters | PC | | Covermount | | G1DVD0215 |  |
 | Omgaan met Steriele Medische Hulpmiddelen Omgaan met Steriele Medische Hulp-Middelen | CDI | | Original | | |  |
 | Omgaan met Steriele Medische Hulpmiddelen | CDI | | Demo | | |  |
 | Omiai Commando: Ba-Couple ni Tsukkomi o お見合いコマンドー ~バカップルにつっこみを~ | PSX | | Original | | SLPM 86439 |  |
 | Omikron: The Nomad Soul | PC | | Promo | | |  |
 | Omise de Tenshu おみせde店主 | PSX | | Original | | SLPS 01876 |  |
 | Omnia Junior 2: Storia: Attività interattive | PC | | Covermount | | SIAE 0901PA |  |
 | On the Rain-Slick Precipice of Darkness: Episode One | PC | | Demo | | |  |
 | Ona: Sbornik e'roticheskix igr Она: Сборник эротических игр | PC | | Original | | 10-20999 |  |
 | Once Upon a Knight (Disc 1) | PC | | Original | | Part # 25196CD1 |  |
 | Once Upon a Knight (Disc 2) | PC | | Original | | Part # 25196CD2 |  |
 | One Must Fall 2097 | PC | | Demo: JukeBox Collection | | |  |
 | One Must Fall 2097 | PC | | Shareware | | CDR2022 |  |
 | One Must Fall 2097 | PC | | Original | | |  |
 | One Must Fall 2097 One Must Fall | PC | | Rerelease | | D.L.: M-8684-97 |  |
 | One Must Fall 2097 | PC | | Original | | EPOMF01 |  |
 | One Must Fall 2097 | PC | | Original | | EPOMF01 |  |
 | One Piece: Grand Battle! Rush ワンピース グラバト! ラッシュ | GC | | Original | | DL-DOL-GOPJ-JPN |  |
 | One Piece: Unlimited Adventure ワンピース アンリミテッドアドベンチャー | WII | | Original | | RVL-RIPJ-JPN |  |
 | One Piece: Unlimited Cruise 1: The Treasure Beneath the Waves | WII | | Original | | RVL-ROUP-EUR-B0 |  |
 | One Piece: Unlimited Cruise: Episode 2: Mezameru Yuusha ワンピース アンリミテッドクルーズ エピソード2 目覚める勇者 | WII | | Original | | RVL-RIUJ-JPN |  |
 | One Step Ahead | CDI | | | | Demo 10.05.94 |  |
 | One Step Beyond | PC | | Hit Squad: Regenerator | | |  |
 | One Two Animal: Let's Animal Series 1 ワンツーあにまる レッツあにまるシリーズ1 | PC | | Original | | LAOA-96101 |  |
 | One Two Smash: Tanoshii Tennis ワン・ツー スマッシュ たのしいテニス | PSX | | Honkakuha de 1300 | | SLPS 02585 |  |
 | One-derful Theater ONEだふるシアター | X68K | | | | |  |
 | Oneechanbara Revolution お姉チャンバラ Revolution | WII | | Original | | RVL-RONJ-JPN |  |
 | Oneechanbara VorteX: Imichi o Tsugu Mono-tachi お姉チャンバラ vorteX ~忌血を継ぐ者たち~ | XBOX360 | | Original | | DP-2002 |  |
 | Onegai Countdown おねがいカウントダウン | PC | | Original | | YMH-0013 |  |
 | Ongaku Tkool 3 音楽ツクール3 | PSX | | Original | | SLPS 03161 |  |
 | Ongaku Tkool: Kanadeeru 2 音楽ツクール かなでーる2 | PSX | | Rerelease | | SLPS 02684 |  |
 | Oni / 4x4 Evo Oni / 4x4 Evolution | PC | | Demo | | 12DC1-09GM03-11 |  |
 | The Oni Taiji!!: Mezase! Nidaime Momotarou The鬼退治!! 目指せ!二代目桃太郎 | PSX | | Original | | SLPS 00089 |  |
 | The Oni Taiji!!: Mezase! Nidaime Momotarou The鬼退治!! 目指せ!二代目桃太郎 | PSX | | Major Wave | | SLPM 86989 |  |
 | Onigunsou Kuramochi Yuzo no Yatchimasu: Spartan Manshu 鬼軍曹倉持勇造の殺っちます ~スパルタン満州~ | PC | | Original | | |  |
 | Onimusha: Put' samuraja Onimusha: Путь самурая | PC | | Original | | |  |
 | Onimusha: Put' samuraya (Disc 1) (Igrovoj) Onimusha: Путь самурая | PC | | Original | | |  |
 | Onimusha: Put' samuraya (Disc 2) Onimusha: Путь самурая | PC | | Original | | |  |
 | Onimusha: Put' samuraya (Disc 3) Onimusha: Путь самурая | PC | | Original | | |  |
 | Onimusha: Put' samuraya (Disc 4) Onimusha: Путь самурая | PC | | Original | | |  |
 | Onitama 鬼魂~おにたま~ | PC | | Original | | BEA-403 |  |
 | Onkel Alberts geheimnisvolles Notizbuch | PC | | Original | | |  |
 | Online Connection CD: For the PlayStation Game Console | PSX | | Beta Trial Version 1.0 | | LSP-150500 … |  |
 | Online G@mer n. 5: Juin/Juillet 2001 (Disc 1) | PC | | | | |  |
 | Only Fun: Entra anche tu nel mondo dei Videogames | PC | | | | |  |
 | Only One 2: Bijin Casino Dealer Hitomi: Sei no Roulette オンリーワン2 美人カジノディーラー瞳 性のルーレット | PC | | Original | | ON2-HITO |  |
 | Only You: Seikimatsu no Juliet-tachi Only You ~世紀末のジュリエットたち~ | FMT | | Shokai Gentei | | |  |
 | Onsen de Takkyuu 温泉de卓球 | PC | | Original | | |  |
 | Onslaught | WII | | Beta | | |  |
 | Ontdek de Boerderij met Barabas de Boekenbij | PC | | Original | | |  |
 | De Ontdekker en het Mysterie van de Diamanten Scarabee The Explorer and the Mystery of the Diamond Scarab | WII | | Original | | RVL-SODP-EUR-B0 |  |
 | Oops! Prank Party | WII | | Demo | | RVL-DPIE-USA-B0 |  |
 | Ooumi Nobunaga Den: Geten II 大海信長伝・下天II | PSX | | Original | | SLPS 00874 |  |
 | Opel Vectra '99 | PHOTO-CD | | Original | | |  |
 | Open Season Les Rebelles de la Forêt | PC | | Cheese Heads | | |  |
 | Open Universiteit: Practicum Toxicologische Histopathologie Open University: Practical Toxicological Histopathology | CDI | | Original | | 4589 |  |
 | Opera Fatal | PC | | Tandem | | 1444 |  |
 | Opera Fatal | PC | | Original | | |  |
 | Operaciya "Plastilin" (Disc 1) Операция "Пластилин" | PC | | Original | | |  |
 | Operaciya "Plastilin" (Disc 2) Операция "Пластилин" | PC | | Original | | |  |
 | Operaciya Bagration Операция Багратион | PC | | Original | | |  |
 | Operaciya Silent Storm: Chasovye (Disc 1) Операция Silent Storm: Часовые | PC | | 1C: Igroteka | | |  |
 | Operaciya Silent Storm: Chasovye (Disc 2) Операция Silent Storm: Часовые | PC | | 1C: Igroteka | | |  |
 | Operation | PC | | General Mills | | |  |
 | Operation | PC | | General Mills | | AM0703R71 |  |
 | Operation Barbarossa: The Struggle for Russia | PC | | Original | | |  |
 | Operation Body Count | PC | | Original | | |  |
 | Operation Body Count | PC | | Original | | |  |
 | Operation Body Count: One Level Preview | PC | | Original | | |  |
 | Operation Darkness オペレーション・ダークネス | XBOX360 | | Original | | SU-2001 |  |
 | Operation Darkness | XBOX360 | | Original | | AT-2002 |  |
 | Operation Europe: Path to Victory 1939-45 | PC | | Original | | |  |
 | Operation Flashpoint: Cold War Crisis | PC | | Playable Demo | | POPFCDUS40 |  |
 | Operation Flashpoint: Dragon Rising | PC | | Original | | MOFP2CDEU00 |  |
 | Operation Flashpoint: Dragon Rising | XBOX360 | | Original | | CM-2065 |  |
 | Operation Flashpoint: Gold Upgrade Operace Flashpoint: Gold Upgrade | PC | | Original | | |  |
 | Operation Flashpoint: Red River | XBOX360 | | Original | | CM-2104 |  |
 | Operation Flashpoint: Red River | PC | | Kakaku Kaiteihan | | FBG028W000A10 |  |
 | Operation Flashpoint: Red River | PC | | Original | | MOFP3CDUS00 |  |
 | Operation Mittelmeer | PC | | Original | | |  |
 | Operation Neptune + Reader Rabbit 2 Deluxe! + Ultimate Writing & Creativity Center The Learning Company 3-in-1 | PC | | | | |  |
 | Operation Omega | PC | | Original | | 7-20286-92175-1 |  |
 | Operation WinBack 2: Project Poseidon | XBOX | | Original | | KO-008 |  |
 | Operation: Surgery Has Never Been so Silly! | PC | | Replay Kids | | OPERPCREGB/A |  |
 | Operation: Surgery Has Never Been so Silly! | PC | | Sold Out Software | | |  |
 | The Operational Art of War II: 1956-2000 The Operational Art of War II: Bewaffnete Konflikten | PC | | Original | | |  |
 | The Operational Art of War: Century of Warfare | PC | | Original | | |  |
 | The Operative: No One Lives Forever (Disc 1) | PC | | Game of the Year Edition | | |  |
 | The Operative: No One Lives Forever (Disc 1) | PC | | Bundle Version Micro-Star International OEM | | CD-W581995-MSYZ1, FXX08903223D1 |  |
 | The Operative: No One Lives Forever (Disc 2) (In the Lounge with No One Lives Forever) | PC | | Bundle Version Micro-Star International OEM | | CD-W581995-MSYZ2 |  |
 | Opowieści z Narnii: Lew, Czarownica i stara szafa The The Chronicles of Narnia: The Lion Witch and The Wardrobe | PC | | Dookoła Filmu | | P_17791_03A_PL |  |
 | Opowieści z Narnii: Lew, Czarownica i Stara Szafa (Disc 1) | PC | | Original | | |  |
 | Opowieści z Narnii: Lew, Czarownica i Stara Szafa (Disc 2) | PC | | Original | | |  |
 | Opowieści z Narnii: Lew, Czarownica i Stara Szafa (Disc 3) | PC | | Original | | |  |
 | Opowieści z Narnii: Lew, Czarownica i Stara Szafa (Disc 4) | PC | | Original | | |  |
 | OptImage CD-I 220 Adjustment Disc | CDI | | Original | | |  |
 | OptImage CD-I Starter System: Sampler Disc: Version 1.1 | CDI | | | | |  |
 | Optimum Resource Sampler | PC | | Rerelease | | |  |
 | Optimum Resource Sampler | PC | | Original | | |  |
 | Option: Tuning Car Battle Option チューニングカーバトル | PSX | | Highlight-ban | | SLPM 80203 |  |
 | Option: Tuning Car Battle Option チューニングカーバトル | PSX | | Taikenban | | SLPM 80206 |  |
 | Oracle no Houseki: Jewels of the Oracle オラクルの宝石 Jewels of the Oracle | PSX | | Original | | SLPS 00240 |  |
 | The Orange Box | XBOX360 | | Original | | EA-2063 |  |
 | The Orange Box | XBOX360 | | Original | | EA-2063 |  |
 | The Orange Box (Disc 1) | PC | | Rerelease | | |  |
 | The Orange Box (Disc 1) | PC | | Original | | |  |
 | The Orange Box (Disc 2) | PC | | Rerelease | | |  |
 | The Orange Box (Disc 2) | PC | | Original | | |  |
 | The Orange Box (Disc 1) 戰慄時空2:二部曲重裝旗艦版 | PC | | Original | | TTE0193 |  |
 | The Orange Box (Disc 2) 戰慄時空2:二部曲重裝旗艦版 | PC | | Original | | TTE0193 |  |
 | Orbatak | 3DO | | Arcade CD-ROM | | |  |
 | Orchid Technology Kelvin MPEG Software Catalog | PC | | | | |  |
 | Orda: Severnyj veter Орда: Северный ветер | PC | | Original | | |  |
 | Order of War: Stolknovenie Order of War: Столкновение | PC | | Igromaniya: Vybor redakcii | | |  |
 | Ore no Yome: Anata dake no Hanayome 俺の嫁 ~あなただけの花嫁~ | XBOX360 | | Original | | IF-2008 |  |
 | Ore no Yotto: Ganbare! Nippon Challenge 俺のヨット ~がんばれ! ニッポン・チャレンジ~ | PSX | | Original | | SLPS 02132 |  |
 | The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 3) | PC | | Original | | OTA744AE-CD3 |  |
 | The Oregon Trail: Classic Edition | PC | | SoftKey | | POT144EE-CD |  |
 | The Oregon Trail: Classic Edition | PC | | SoftKey | | POT144BE-CD |  |
 | The Original Mulan 花木兰 | PC | | Original | | |  |
 | Original Xbox Game Support: August 2006 (1.5) | XBOX360 | | | | |  |
 | Original Xbox Game Support: December 2005 (1.2) Prise en charge des jeux Xbox d'origine: Décembre 2005 (1.2) | XBOX360 | | Original | | |  |
 | Orly's Draw-A-Story | PC | | Original | | |  |
 | Oro e Gloria: La Strada per El Dorado | PC | | Covermount | | |  |
 | Oro Negro: Juego de Guerra y Estrategia | PC | | Covermount | | |  |
 | Oro y Gloria: La Ruta hacia El Dorado | PSX | | Original | | SLES-03187 |  |
 | Ortofrajda | PC | | | | |  |
 | Osaka City 大阪 | PHOTO-CD | | Original | | |  |
 | Osaka Naniwa Matenrou 大阪ナニワ摩天楼 | PSX | | Original | | SLPS 02013 |  |
 | Osananajimi wa Pet Yakuza! 幼なじみはペットヤクザ! | PC | | Taikenban | | |  |
 | Oscar Ballongfararen upptäcker bondgården | PC | | Original | | GAMM442 |  |
 | Oscar the Balloonist and the Secrets of the Forest Oscar de Ballonvaarder en de Geheimen van het Bos | PC | | Libelle | | |  |
 | Oscar the Balloonist: Discovers the Farm 小小探險家奧斯卡 農場奇遇記 | PC | | Original | | |  |
 | OSHA MHE Forklifts OSHA MHE Forklifts: PFS Interactive Training | CDI | | Original | | |  |
 | Oshiete Noobow おしえて ぬ~ぼ~ | FMT | | Original | | HMF-110 |  |
 | Osobennosti nacional'nogo razvoda (Disc 1) Особенности национального развода | PC | | Original | | |  |
 | Osobennosti nacional'nogo razvoda (Disc 2) Особенности национального развода | PC | | Original | | |  |
 | Osouji Sentai Clean Keeper お掃除戦隊くりーんきーぱー | WII | | Original | | RVL-RC5J-JPN |  |
 | Ost-Indskaya kompaniya: Zolotoe izdanie Ост-Индская компания: Золотое издание | PC | | Original | | |  |
 | Osterreichs Werbepreise: Vier Highlights | CDI | | Original | | |  |
 | Osterspiele-Box Oster Spielebox | PC | | Original | | |  |
 | Ostrich Runner | PC | | Microforum | | |  |
 | Ostrov drakonov: Bashnya znanij 2 Остров драконов. Башня знаний 2 | PC | | Original | | |  |
 | Ostrov e'rotiki Остров эротики | PC | | Original | | |  |
 | Ot zakata do rassveta От заката до рассвета | PC | | 1C: Igroteka | | |  |
 | Otchayannye domoxozyajki (Disc 1) (Ustanovochnyj disk) Отчаянные домохозяйки | PC | | Original | | |  |
 | Otchayannye domoxozyajki (Disc 2) (Ustanovochnyj disk) Отчаянные домохозяйки | PC | | Original | | |  |
 | Otchayannye domoxozyajki (Disc 3) (Igrovoj disk) Отчаянные домохозяйки | PC | | Original | | |  |
 | Otenki Kororin お天気ころりん | PSX | | Original | | SLPM 87047 |  |
 | Othelanian Wars オセラニアン・ウォーズ | PC | | Original | | |  |
 | Othello | PC | | Original | | 99011 |  |
 | Othello CD-ROM | PC | | Original | | |  |
 | Oto to E no Deru Eigo Jisho No. 1: Start with Words 音と絵の出る英語辞書 No.1 「Start with Words」 | FMT | | Original, Rerelease | | HMA-217 |  |
 | Otogi 오토기 | XBOX | | Original | | YB-002 |  |
 | Otogi 2: Immortal Warriors | XBOX | | Original | | FS-004 |  |
 | Otome Koigokoro Prister 乙女恋心プリスター | PC | | Taikenban | | |  |
 | Otomedius Excellent | XBOX360 | | Original | | KN-2106 |  |
 | Otomedius Excellent! オトメディウスX(エクセレント!) | XBOX360 | | Original | | KN-2074 |  |
 | Otomedius Gorgeous! オトメディウス ゴージャス! | XBOX360 | | Original | | KN-2030 |  |
 | Otona no Asobi おとなの遊び | PSX | | Nichibutsu Collection 2000 | | SLPS 02459 |  |
 | Otousan no Tame no Hanafuda Tenkomori お父さんのための花札 てんこもり | PC | | Original | | THT-063 |  |
 | Otousan no Tame no Tsuri: Fly Fishing-hen お父さんのための釣り フライ フィッシング編 | PC | | Original | | TFF-058-1 |  |
 | Otto Bock: Orthopädische Industrie: Neuheiten Vol. 2: Stand Januar 1997 | CDI | | Original | | |  |
 | Otto's Ottifanten | PC | | Original | | |  |
 | Otverzhennye: Tajna temnoj rasy (Disc 2) Отверженные: Тайна темной расы | PC | | 1C: Igrushki | | SNOW OT21 0110 IR |  |
 | Oujisama Lv1.5: Oujisama no Tamago 王子さまLv1.5 ~王子さまのたまご~ | PSX | | Original | | SLPS 03534 |  |
 | Oumagatoki 2 逢魔が時2 | PSX | | Original | | SLPS 03272 |  |
 | Our Graduation: Mahjong de Pon! Hanafuda de Koi! (Disc 1) (Mahjong de Pon!) アワー グラデュエーション ~麻雀でポン 花札でコイ~ | PSX | | Original | | SLPS 02576 |  |
 | Our Graduation: Mahjong de Pon! Hanafuda de Koi! (Disc 2) (Hanafuda de Koi!) アワー グラデュエーション ~麻雀でポン 花札でコイ~ | PSX | | Original | | SLPS 02577 |  |
 | Our House Featuring The Family Circus | PC | | Original | | |  |
 | Our House featuring The Family Circus | VIS | | Original | | 25-6146 |  |
 | Our House: Party! | WII | | Original | | RVL-SHPE-USA-B0 |  |
 | Our Solar System | PHOTO-CD | | | | #CD-1 |  |
 | Our Worst Fears: Die Blumen des Todes | PC | | Original | | |  |
 | Ousama Monogatari 王様物語 | WII | | Beta | | |  |
 | Ousama Monogatari 王様物語 | WII | | Original | | RVL-RO3J-JPN-B0 |  |
 | Out Live: Be Eliminate Yesterday アウトライブ Be Eliminate Yesterday | PSX | | Original | | SLPS 00746 |  |
 | Out of the Sun | MAC | | Original | | |  |
 | Out of This World | PC | | Valueware | | CD-ICD-142-0 |  |