Reset • Displaying results 1 - 500 of 1065
| Region | Title | System | Version | Edition | Languages | Serial | Status |
|---|---|---|---|---|---|---|---|
 | Obduction | MAC | Kickstarter |  | |||
| Obscure ObsCure | XBOX | Original | MI-009 | ![2 and more dumps from original media [!]](/images/status/green.png "2 and more dumps from original media [!]") | ||
 | Obsidian (Disc 1) | MAC | Original, Great Series | INR-001, MKM-001 | | ||
| Obsidian (Disc 2) | MAC | Original, Great Series | INR-001, MKM-001 | | ||
| Obsidian (Disc 3) | MAC | Original, Great Series | INR-001, MKM-001 | | ||
| Obsidian (Disc 4) | MAC | Original, Great Series | INR-001, MKM-001 | | ||
| Obsidian (Disc 5) | MAC | Original, Great Series | INR-001, MKM-001 | | ||
| Oddworld: Abe's Oddysee | PC | 2.0 | Channelware | 04-15303 | | |
 | Oddworld: Munch's Oddysee | XBOX | Original | MS-001 | | ||
 | Of Orcs and Men | XBOX360 | Original | FE-2009 | | ||
| Off-Road Redneck Racing | PC | Original | CD-C98-1259-0 | | ||
| Off-World Interceptor Extreme | SS | 1.000 | Original | T-15908H | | |
| Okano Software Classics: Volume 2 | PC | Original | | |||
| Ollie King オーリーキング | CHIHIRO | 1.003 | Original | GDX-0007 | | |
 | Omerta: City of Gangsters | PC | Covermount | G1DVD0215 | | ||
 | Omerta: City of Gangsters | XBOX360 | Original | KY-2021 | | ||
| OMSI: Der Omnibussimulator | PC | 1.04 | OMSI Bundle | | ||
| One Piece: Kaizoku Musou 3 ワンピース 海賊無双3 | PS3 | 01.01 | Original | BLJM 61261 | | |
| 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: 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 | Rev 1 | Original | RVL-RIUJ-JPN-B0 | | |
| Onechanbara: Bikini Samurai Squad | XBOX360 | Original | DP-2026 | | ||
| 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 | | ||
| Oneechanbara Z: Kagura お姉チャンバラZ～カグラ～ | XBOX360 | Original | DP-2036 | | ||
| Oni | MAC | Original | | |||
| 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 | | |||
| Online Chess Kingdoms | PSP | 1.02 | Original | ULUS 10179 | | |
 | OnlineGamez | PC | | ||||
| Open Season | XBOX | Original | US-097 | | ||
| Open Season | XBOX360 | Original, ESA Foundation Holiday Bundle | US-2024 | | ||
 | Operaciya "X" ili novye piklyucheniya Shuricha (Disc 1) Операция "Х" или новые приключения Шурича | PC | 1C: Kollekciya igrushek | | |||
| Operaciya Bagration Операция Багратион | PC | Original | | |||
| Operaciya Silent Storm: Chasovye (Disc 1) Операция Silent Storm: Часовые | PC | 1С: Igroteka | | |||
| Operaciya Silent Storm: Chasovye (Disc 2) Операция Silent Storm: Часовые | PC | 1С: Igroteka | | |||
| Operation Darkness オペレーション・ダークネス | XBOX360 | Original | SU-2001 | | ||
| Operation Flashpoint: Cold War Crisis | PC | 1.46 | Sold Out Software | | ||
| Operation Flashpoint: Dragon Rising | XBOX360 | Original | CM-2065 | | ||
| Operation Flashpoint: Dragon Rising | PS3 | 01.01 | Original | BLJM 60152 | | |
| Operation Flashpoint: Red River | XBOX360 | Original | CM-2104 | | ||
| Operation Flashpoint: Red River | PC | Original | MOFP3CDUS00 | | ||
| Operation Mittelmeer | PC | Original | | |||
| Operation: Surgery Has Never Been so Silly! | PC | Replay Kids | OPERPCREGB/A | | ||
| The Orange Box | XBOX360 | Original | EA-2063 | | ||
| The Orange Box (Disc 1) | PC | Original | VAD07705811D | | ||
| The Orange Box (Disc 2) | PC | Original | VAD07705811D2 | | ||
| The Orange Box | XBOX360 | Original | EA-2063 | | ||
| The Orange Box (Disc 1) | PC | Rerelease | | |||
| The Orange Box (Disc 2) | PC | Rerelease | | |||
| Order of War: Osvobozhdenie Order of War: Освобождение | PC | Igromaniya: Vybor redakcii | | |||
| 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 | | ||
| Oregon Trail II | PC | 1.31 | Rerelease | HCD744BE-CD | | |
| Oregon Trail II + Logic Quest | PC | 1.2/1.0 | Original | | ||
| Original War (Disc 1) | PC | Original | | |||
| Original War (Disc 2) | PC | Original | | |||
| Osouji Sentai Clean Keeper お掃除戦隊くりーんきーぱー | WII | Original | RVL-RC5J-JPN | | ||
| Osterspiele-Box Oster Spielebox | PC | Original | | |||
| Othello | CDI | Original | 810 0163 | | ||
| 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 | | ||
| Otto's Ottifanten | PC | Original | | |||
| Ougon Musou Kyoku X 黄金夢想曲X | XBOX360 | Original | AJ-2003 | | ||
| Our Worst Fears: Die Blumen des Todes | PC | Original | | |||
| Outlaw Golf: 9 Holes of X-Mas | XBOX | Original | VU-027 | | ||
| Outlaw Racers | PC | Sold Out Software | | |||
| Outlaw Tennis | XBOX | Original | TT-118 | | ||
| Outlaw Volleyball: Red Hot | XBOX | Original | SS-003 | | ||
| OutRun 2 アウトラン２ | XBOX | Shokai Genteiban | SE-054 | | ||
 | OutRun 2006: Coast 2 Coast | PSP | 1.00 | Original | ULKS 46087 | | |
| Over G: Energy Airforce | XBOX360 | Original | TI-2001 | | ||
 | Overlord BGamer 153 (Side A) | PC | Covermount | | |||
| Overwatch | PC | Origins Edition | 052429 | | ||
| Overwatch | PC | Game of the Year Edition, Legendary Edition | 73052010US, S7302210 | | ||
 | Oblivious Garden: Carmina Burana (Disc 1) (Game Disk) | PC | 1.0 | Standard Edition |  | | |
| Obscure (Disc 1) 惊悚空间 | PC | 1.0 | Original | | | |
| Obscure (Disc 2) 惊悚空间 | PC | 1.0 | Original | | | |
| Obscure (Disc 3) 惊悚空间 | PC | 1.0 | Original | | | |
| Obscure (Disc 4) 惊悚空间 | PC | 1.0 | Original | | | |
 | Odyssey (Disc 1) 奧德賽 | PC | Original | | | ||
| Odyssey (Disc 2) 奧德賽 | PC | Original | | | ||
| Olympiad Qiaosai 2 奧林匹亞橋賽2 | PC | Original | | | ||
 | One Piece: Kaizoku Musou 2 One Piece 海賊無雙 2 | PS3 | 01.00 | Original | | BLAS 50597 | |
| One Piece: Unlimited World R | PS3 | 01.01 | Original | | BLAS 50699 | |
| Oscar the Balloonist: Discovers the Farm 小小探險家奧斯卡 農場奇遇記 | PC | Original | | | ||
| The Orange Box (Disc 1) | PC | 4295 / 4539 | Rerelease |                    | | |
| The Orange Box (Disc 2) | PC | 4295 / 4539 | Rerelease | | | |
| The Orange Box (Disc 1) | PC | Original | | | ||
| The Orange Box (Disc 2) | PC | Original | | | ||
| Oni 奥妮 | PC | 1.7 | Original | | | |
| Otostaz 蓋蓋樂 | PS2 | 1.00 | Original | | SCPS 55023 | |
 | Overwatch | PC | Origins Edition | | | ||
| The Orange Box (Disc 1) | PC | Original | | VAX07705811D | | |
 | The Orange Box (Disc 1) | PC | Original | | VAI07705811D | | |
| The Orange Box (Disc 2) | PC | Original | | VAI07705811D2 | | |
| 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 | | |
| The Orange Box (Disc 2) | PC | Original | | 985217 | | |
| The Orange Box (Disc 1) | PC | Original, EA Classics | | 985207, VAE07705811D, VAE07705811D/ENG, VAE07707118D/ENG, VAX07705811D/AUS | | |
 | The Orange Box (Disc 2) | PC | Original, EA Classics | | VAE07705811D2/ENG, VAE07707118D2/ENG, VAX07705811D2, VAX07705811D2/AUS | | |
| Open Season | WII | Original | | RVL-ROPP-EUR | | |
| Open Season | PS2 | 1.01 | Original | | SLES-54316 | |
| Open Season | XBOX360 | Original | | US-2024 | | |
| Open Season | PSP | 1.00 | Original, PSP Essentials | | ULES-00508 … | |
 | Ollo in the Sunny Valley Fair | PC | Original | | | ||
| Open Season | PSP | 1.01 | Original | | ULES-00507 | |
| Olivers Äventyr: Drakens Förbannelse | PC | Original | | 021120110 | | |
 | De Ontdekker en het Mysterie van de Diamanten Scarabee The Explorer and the Mystery of the Diamond Scarab | WII | Original | | RVL-SODP-EUR-B0 | | |
| Origami | CDI | Original | | 810 0041 | | |
| Othello | PC | Original | | | ||
| Othello | PC | Original | | 99011 | | |
| Othello CD-ROM | PC | Original | | | ||
| Outcast | PC | Original | | | ||
| Offroad Extreme! | WII | Original | | RVL-ROFX-NOE | | |
| Open Season | PS2 | 1.00 | Original | | SLES-54310 | |
| Open Season (Disc 1) | PC | 1.00 | Original | | 5004904-CD 1 | |
 | Open Season (Disc 2) | PC | 1.00 | Original | | 5004904-CD 2 | |
| Open Season (Disc 3) | PC | 1.00 | Original | | 5004904-CD 3 | |
 | Open Season (Disc 1) | PC | 1.00 | Original | | | |
| Open Season | PSP | 1.01 | Original | | ULUS 10152 | |
| Open Season (Disc 1) | PC | 1.0 | Original | | 683131-CD1 | |
| Open Season (Disc 2) | PC | 1.0 | Original | | 683131-CD2 | |
| Open Season (Disc 3) | PC | 1.0 | Original | | 683131-CD3 | |
| O.D.T. | PSX | Original | | SLES-01391 | | |
| O.D.T. | PC | Dice | | DCG 005509 | | |
| O.D.T. | PC | Original | | | ||
| O.D.T. | PSX | Original | | SLUS-00698 | | |
| O.R.B: Off-World Resource Base | PC | 1.0 | Original | | 22434CD | |
 | Obliterate | PS2 | 1.01 | Original | | SLES-53355 … | |
| Obscure ObsCure | XBOX | Original | | MI-009 | | |
| Obscure ObsCure | PC | 1.0 | Original | | 719 02 102 | |
| Obscure ObsCure | PS2 | 1.00 | Original | | SLES-52737 | |
| Obscure (Disc 1) ObsCure | PC | 1.0 | Original | | PCO457CD | |
| Obscure (Disc 2) ObsCure | PC | 1.0 | Original | | PCO457CD | |
| Obscure (Disc 3) ObsCure | PC | 1.0 | Original | | PCO457CD | |
| Obscure (Disc 4) ObsCure | PC | 1.0 | Original | | PCO457CD | |
| Obscure (Disc 5) ObsCure | PC | 1.0 | Original | | PCO457CD | |
| Obscure II ObsCure II | PC | 1.0 | Covermount | | | |
| Obsidian (Disc 1) オブシディアン | PC | Original | | INR-1003 | | |
| Obsidian (Disc 2) オブシディアン | PC | Original | | INR-1002 | | |
| Obsidian (Disc 3) オブシディアン | PC | Original | | INR-1002 | | |
| Obsidian (Disc 4) オブシディアン | PC | Original | | INR-1002 | | |
| Obsidian (Disc 5) オブシディアン | PC | Original | | INR-1002 | | |
| Obsidian (Disc 1) | PC | Original | | 11008 | | |
| Obsidian (Disc 1) | PC | Original, Complimentary Copy | | 11008 | | |
| Obsidian (Disc 2) | PC | Original, Complimentary Copy | | 11008 | | |
| Obsidian (Disc 3) | PC | Original, Complimentary Copy | | 11008 | | |
| Obsidian (Disc 4) | PC | Original, Complimentary Copy | | 11008 | | |
| Obsidian (Disc 5) | PC | Original | | 11008 | | |
| Obsidian (Disc 5) | PC | Original, Complimentary Copy | | 11008 | | |
| Ocean Commander | PS2 | 1.01 | Original | | SLES-55047 | |
| Ocean Commander | WII | Original | | RVL-RQME-USA | | |
| Octomania | WII | Original | | RVL-RTKE-USA | | |
| Odama | GC | Rev 1 | Original | | DL-DOL-GOOE-USA | |
| Oddballz: Your Wacky Computer Petz | PC | 1.0 | Original | | CS090370 | |
| Oddworld: Abe's Exoddus (Play Disc) | PC | 2.0 | Budget, Covermount | | MMICDR 5280 | |
| Oddworld: Abe's Exoddus (Install Disc) | PC | 2.0 | Original | | | |
| Oddworld: Abe's Exoddus (Play Disc) | PC | 2.0 | Original | | | |
| Oddworld: Abe's Exoddus (Disc 1) | PSX | Original, Platinum | | SLES-01480 … | | |
| Oddworld: Abe's Exoddus (Disc 2) | PSX | Original, Platinum | | SLES-11480 … | | |
 | Oddworld: Abe's Exoddus (Disc 1) | PC | 1.0 | Covermount | | | |
| Oddworld: Abe's Exoddus (Disc 2) | PC | 1.0 | Covermount | | | |
| Oddworld: Abe's Exoddus (Installatie Disk) | PC | 2.0 | Budget | | MMICDR 5280 | |
| Oddworld: Abe's Exoddus (Play) | PC | Original | | 04-15993CD2 | | |
| Oddworld: Abe's Exoddus (Install) | PC | 2.0 | Original | | 04-15993CD1 | |
| Oddworld: Abe's Exoddus (Disc 1) | PSX | Original | | SLUS-00710 … | | |
| Oddworld: Abe's Exoddus (Disc 2) | PSX | Original | | SLUS-00731 … | | |
| Oddworld: Abe's Oddysee | PSX | Original, Platinum, Best of Infogrames: Value Series, Best of Infogrames: Adventure | | SLES-00664 … | | |
| Oddworld: Abe's Oddysee | PC | 2.0 | Original | | IB2G-ODD5 | |
| Oddworld: Abe's Oddysee | PSX | Original | | SLUS-00190 | | |
| Oddworld: Abe's Oddysee | PC | 2.0 | Original | | 04-12608CD | |
| Oddworld: Abe's Oddysee | PSX | Rev 1 | Original, Greatest Hits | | SLUS-00190 | |
| Oddworld: Abe's Oddysee | PSX | Rev 2 | Greatest Hits | | SLUS-00190 | |
| Oddworld: Abe's Origins | PC | Limited Run Games | | | ||
| Oddworld: Munch's Oddysee | XBOX | Original | | MS-001 | | |
| Oddworld: Munch's Oddysee | XBOX | Platinum Hits | | MS-001 | | |
| Oddworld: Stranger's Wrath | XBOX | Original | | EA-109 | | |
| Oddworld: Stranger's Wrath | XBOX | Original | | EA-109 | | |
| Odell Down Under | PC | Original, SoftKey | | POD544AE-CD | | |
| Odin Sphere 오딘 스피어 | PS2 | 1.00 | Sample | | SCKA 20107 | |
| Odin Sphere | PS2 | 1.00 | Original, Greatest Hits | | SLUS 21577 … | |
| Odin Sphere: Leifthrasir | PS3 | 01.01 | Original | | BLUS-31601 | |
| Odium ōdi·um | PC | Covermount | | | ||
| Odium ōdi·um | PC | Original | | CD-W58-1104-0 | | |
| Odyssey: The Legend of Nemesis | MAC | 1.0 | Original | | | |
| Odyssey: The Search for Ulysses (Disc 1) | PC | Original | | ODY-ENCD1 | | |
| Odyssey: The Search for Ulysses (Disc 2) | PC | Original | | ODY-ENCD2 | | |
| Odyssey: The Search for Ulysses (Disc 1) | PC | Original | | | ||
| Odyssey: The Search for Ulysses (Disc 2) | PC | Original | | | ||
| 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 | | 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 | | |
| Off Limits: Cassiopeia | PC | ROMWARE | | ROM 10100 | | |
| Off Limits: Mizar | PC | ROMWARE | | ROM 10120 | | |
| Off-World Interceptor 혹성질주 | 3DO | Original | | GDT-GA241 | | |
| Off-World Interceptor | 3DO | Original | | | ||
| Off-World Interceptor Extreme | PSX | Original | | SLES-00047 | | |
| Off-World Interceptor Extreme | SS | 1.000 | Original | | T-15908H-50 | |
| Off-World Interceptor Extreme | PSX | Original | | SLUS-00020 | | |
| The Office | PC | Original | | | ||
| Offroad Extreme! | PS2 | 1.01 | Original | | SLES-52751 | |
 | Offroad Extreme! | WII | Original | | RVL-ROFP-UKV-1 | | |
| Offroad Extreme! Special Edition | PC | Original | | | ||
| Offroad Extreme! Special Edition | PS2 | 1.00 | Original | | SLES-54109 | |
| Offroad Extreme! Special Edition | WII | Original | | RVL-ROFE-USA-B0 | | |
| Offshore Tycoon | WII | Original | | RVL-RXFE-USA | | |
| Ogre Battle: Limited Edition | PSX | Original | | SLUS-00467 | | |
| Öhlins Hyper-Rally ハイパーラリー | PSX | Original | | SLPS 00462 | | |
| Oil Platform Simulator | PC | 1.0 | Original | | | |
 | Oil Tycoon | PC | 1.01 | Original | | | |
| Okage: Shadow King | PS2 | 1.01 | Original | | SCUS 97129 | |
| Ōkami 오오카미 | PS2 | 1.00 | Original | | SCKA 20095 | |
| Ōkami | WII | Original | | RVL-ROWE-USA | | |
| Ōkami | PS2 | 1.01 | Original, Greatest Hits | | SLUS 21115 … | |
| Olympic Games: Atlanta 1996 | PC | Original | | | ||
| Olympic Soccer | PSX | Original | | SLUS-00156 | | |
| Olympic Soccer | SS | 2.000 | Original | | T-7904H | |
| Olympic Summer Games | PSX | Original | | SLUS-00148 | | |
| Olympic Summer Games | 3DO | Original | | FZ-SW0012 | | |
 | Omar Sharif Bridge | PC | 1.0 | Original | | | |
| Omar Sharif on Bridge | PC | Valueware | | CD-ICD-148-0 | | |
| Omega Assault | PSX | Original | | SLES-04051 | | |
| Omega Boost | PSX | Original | | SCUS-94449 | | |
| 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 | | |
| Omikron: The Nomad Soul (Disc 1) | PC | 1.0 | Original | | | |
| Omikron: The Nomad Soul (Disc 2) | PC | 1.0 | Original | | | |
| Omikron: The Nomad Soul (Disc 3) | PC | 1.0 | Original | | | |
| Ominous Horizons Ominous Horizons: A Paladin's Calling | PC | 1.0 | Original | | | |
| On the Ball: League Edition | PC | 1.0 | Original | | | |
| On the Ball: World Cup Edition | PC | 1.00 | Original | | | |
| One | PSX | Original | | SLUS-00469 | | |
| One Must Fall 2097 | PC | 2.1 | The Smile Edition | | CDR3016 | |
| One Must Fall 2097 | PC | Original | | EPOMF01 | | |
| One Must Fall 2097 | PC | Original | | EPOMF01 | | |
| One Must Fall: Battlegrounds | PC | 2090 | Original | | | |
| One Must Fall: Battlegrounds | PC | 2090 | Original | | | |
| One Piece Mansion | PSX | Original | | SLES-03723 | | |
| One Piece Mansion | PSX | Original | | SLUS-01406 | | |
| One Step Beyond | PC | Hit Squad: Regenerator | | | ||
| One Unit Whole Blood | PC | 1.21 | Original | | 04-16459CD1 | |
| OnHand Chess / Sega Swirl Lite | PALM | PDA103-01 | Original | | PDA103-01 | |
| OnHand Sports Games / Sega Swirl Lite | PALM | PDA105-01 | OnHand Double Pack (Sports Games/Astrologer) | | PDA105-01 | |
| Oni | PS2 | 1.02 | Original, Platinum | | SLES-50134 … | |
| Oni | PC | 1.0 | Original | | | |
| Oni | PS2 | 1.20 | Original | | SLUS-20064 | |
| Onimusha 2: Samurai's Destiny | PS2 | 1.03 | Original | | SLUS-20393 | |
| Onimusha 3: Demon Siege | PS2 | 1.01 | Original | | SLUS-20694 | |
| Onimusha: Blade Warriors | PS2 | 1.01 | Original | | SLUS-20710 | |
| Onimusha: Dawn of Dreams (Disc 1) | PS2 | 1.02 | Original | | SLUS-21180 | |
| Onimusha: Dawn of Dreams (Disc 2) | PS2 | 1.02 | Original | | SLUS-21362 | |
| Onimusha: Warlords | PS2 | 1.00 | Original | | SLPM 67507 | |
| Onimusha: Warlords | PS2 | 1.00 | Original, Greatest Hits | | SLUS-20018 … | |
| OnSide Soccer | 3DO | Unlicensed (oldergames, Good Deal Games Double Header! Two Game Set) | | | ||
| Ooga Booga | DC | 1.001 | Original | | 51140 | |
| Open Season | PS2 | 1.01 | Original | | SLUS 21467 | |
| Operation | PC | General Mills | | | ||
| Operation | PC | General Mills | | AM801R5 | | |
| Operation | PC | General Mills | | AM0703R71 | | |
| Operation Air Assault | PS2 | 1.01 | Original | | SLES-52572 | |
| Operation Air Assault 2 | PS2 | 1.01 | Original | | SLES-54804 | |
| Operation Body Count | PC | Original | | | ||
| Operation Combat II | PC | 1.0 | Action CD-ROM 5 Pak | | | |
| Operation Darkness | XBOX360 | Original | | AT-2002 | | |
| Operation Europe: Path to Victory 1939-45 | PC | Original | | | ||
| Operation Flashpoint: Cold War Crisis | PC | 1.46 | Sold Out Software | | | |
| Operation Flashpoint: Cold War Crisis | PC | 1.0 | Original | | MOPFCDUS00 | |
| Operation Neptune | PC | 1.22 | Original | | ONT744CE-CD | |
| Operation Omega | PC | Original | | 7-20286-92175-1 | | |
 | Operation Thunderstorm | PC | 1.0 | Original | | | |
| Operation WinBack 2: Project Poseidon | XBOX | Original | | KO-008 | | |
| Operation WinBack 2: Project Poseidon | PS2 | 1.00 | Original | | SLES-54116 … | |
| Operation: Surgery Has Never Been so Silly! | PC | Sold Out Software | | | ||
| The Operational Art of War II | PC | 1.01.02 | Xplosiv | | EI-1259-3 | |
| The Operational Art of War: Century of Warfare | PC | Original | | | ||
| The Operative: No One Lives Forever (Disc 1) | PC | 1.004 | Game of the Year Edition (BestSeller Series) | | S0026178 | |
| The Operative: No One Lives Forever (Disc 1) | PC | 1.004 | Game of the Year Edition (Xplosiv) | | EI-1685-1 | |
| The Operative: No One Lives Forever (Disc 2) | PC | 1.004 | Game of the Year Edition (Xplosiv) | | EI-1685-2 | |
| The Operative: No One Lives Forever (Disc 1) | PC | 1.004 | Game of the Year Edition (BestSeller Series) | | JCPL11, S0026695 | |
| The Operative: No One Lives Forever (Disc 1) | PC | 1.0.0.4 | Game of the Year Edition (Covermount) | | | |
| The Operative: No One Lives Forever | PS2 | 1.50 | Original | | SLUS 20028 | |
| The Operative: No One Lives Forever (Disc 1) | PC | 1.0 | Original | | | |
| The Operative: No One Lives Forever (Disc 1) (Game Disc) | MAC | 1.004 | MacPlay | | | |
| The Operative: No One Lives Forever (Disc 1) | PC | 1.004 | Game of the Year Edition | | | |
| The Operative: No One Lives Forever (Disc 2) | PC | 1.0 | Original | | | |
| The Operative: No One Lives Forever (Disc 2) | PC | 1.004 | Game of the Year Edition, Game of the Year Edition (BestSeller Series), Game of the Year Edition (Covermount) | | JCPL11, S0026179, S0026696 | |
| Opoona | WII | Original | | RVL-RPOE-USA | | |
| Opsys | PC | Original | | | ||
| The Orange Box | PS3 | 01.00 | Original | | BLES-00153 | |
| The Orange Box | PS3 | 01.00 | Original | | BLUS-30055 | |
| Orbatak | 3DO | Arcade CD-ROM | | | ||
| Order Up! | WII | Original | | RVL-ROXE-USA | | |
| Order Up! | WII | Rev 1 | Original | | RVL-ROXE-USA | |
| Order Up! | WII | Original | | RVL-ROXP-UKV | | |
| The Oregon Trail 3rd Edition: Pioneer Adventures | PC | 1.0 | DVD-ROM | | ORG811AE-DVD | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 1) | PC | 1.0 | Original | | OTA744AE-CD1 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 1) | PC | 1.2 | Original | | OTA744CE-CD1 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 1) | PC | 1.2 | Rerelease | | OTA744BE-CD1 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 1) | PC | 1.2a | Bundle Version Compaq Presario OEM | | | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 1) | PC | 1.3 | The Learning Company | | OAE744BE-CD1 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 2) | PC | Original | | OTA744AE-CD2 | | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 2) | PC | 1.2 | Original | | OTA744BE-CD2 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 2) | PC | 1.3 | The Learning Company | | OAE744BE-CD2 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 3) | PC | Original | | OTA744AE-CD3 | | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 3) | PC | Original | | OTA744AE-CD3 | | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 3) | PC | 1.2 | Original | | OTA744BE-CD3 | |
| The Oregon Trail 3rd Edition: Pioneer Adventures (Disc 3) | PC | 1.3 | The Learning Company | | OAE744BE-CD3 | |
| The Oregon Trail 4th Edition (Disc 1) | PC | 1 | Original | | OTF744AE-CD1 | |
| The Oregon Trail 4th Edition (Disc 1) | PC | 1.1 | Rerelease | | OTF744BE-CD1 | |
| The Oregon Trail 4th Edition (Disc 2) | PC | 1 | Original | | OTF744AE-CD2 | |
| The Oregon Trail 4th Edition (Disc 2) | PC | 1.1 | Rerelease | | OTF744BE-CD2 | |
| The Oregon Trail 4th Edition (Disc 3) | PC | 1 | Original | | OTF744AE-CD3 | |
| The Oregon Trail 4th Edition (Disc 3) | PC | 1.1 | Rerelease | | OTF744BE-CD3 | |
| The Oregon Trail 5th Edition: Adventures Along the Oregon Trail | PC | 1.0 | Original | | 380859-CD | |
| The Oregon Trail 5th Edition: Adventures Along the Oregon Trail | PC | 1.0 | Scholastic | | 380859-CD WP2 | |
| The Oregon Trail 5th Edition: Adventures Along the Oregon Trail | PC | 1.0 | Original | | 380859A-CD | |
| The Oregon Trail 5th Edition: Adventures Along the Oregon Trail | PC | 1.1 | Rerelease, Southwestern School Set | | 380859B-CD | |
| Oregon Trail II | PC | 1.3 | Smart Saver | | 0TT744AE-CD | |
| Oregon Trail II | PC | 1.31 | Rerelease | | #HCD744AE-CD | |
| Oregon Trail II: 25th Anniversary Limited Edition | PC | 1.3 | Original, SoftKey | | #OTR744AE-CD | |
| The Oregon Trail | WII | 40th Anniversary Edition | | RVL-SORE-USA-B0 | | |
| The Oregon Trail | PC | 1.1 | Original | | #HCD606 | |
| The Oregon Trail | PC | 1.2 | Original | | #HCD706 | |
| The Oregon Trail | PC | 1.2 | Original | | #HCD706 | |
| The Oregon Trail | PC | 1.21 | | | ||
| The Oregon Trail | PC | 3.0.1 | Slash | | CDRM1239790 | |
| Oretachi Geesen Zoku: Super Volleyball オレたちゲーセン族 スーパーバレーボール | PS2 | 1.04 | Original | | SLPM 62660 | |
| The Original Links | PC | Solid Gold Edition | | | ||
| The Original Mulan 花木兰 | PC | Original | | | ||
| The Orion Conspiracy | PC | 1.01 | Original | | | |
| Orphen: Scion of Sorcery | PS2 | 1.00 | Original | | SLES-50062 | |
| Orphen: Scion of Sorcery | PS2 | 1.00 | Original | | SLUS-20011 | |
| Oscar | PC | Golden Zone | | | ||
| Oscar | PC | Original | | | ||
| Oscar | PC | Jackson Libri | | | ||
| Oscar Wilde's The Selfish Giant | PC | 2.10 | Original | | MQ 13-004-144 | |
| Otogi 2: Immortal Warriors | XBOX | Original | | FS-004 | | |
| Otogi: Myth of Demons | XBOX | Original | | FS-002 | | |
| Otogi: Myth of Demons | XBOX | Special Pack | | FS-002 | | |
| Otogi: Myth of Demons | XBOX | Original | | FS-002 | | |
| Our House: Party! | WII | Original | | RVL-SHPE-USA-B0 | | |
| Out of This World | PC | Valueware | | CD-ICD-142-0 | | |
| Out of This World | 3DO | Original | | | ||
| Out of This World | PC | Rerelease | | CD-MMC-023-0 | | |
| Out of This World | 3DO | RE | 3DO Maniac Pack | | | |
| Outburst | PC | Classic Value Series | | Product# 99043 | | |
| Outcast (Disc 1) | PC | Original | | OUTCAPC52G/A1 | | |
| Outcast (Disc 2) | PC | Original | | OUTCAPC52G/A2 | | |
| Outcast (Disc 1) | PC | Original | | 42831-9110TC | | |
| Outcast (Disc 2) | PC | Original | | 42831-9110TC | | |
| Outcry (Disc 1) Outcry: The Dawn | PC | Version DPV 1.0 | Original | | PCO596CD | |
| Outcry (Disc 2) Outcry: The Dawn | PC | Version DPV 1.0 | Original | | PCO596CD | |
| Outdoor Action Double Pack Outdoor Action Double Pack: Remington Great American Bird Hunt and Shimano Xtreme Fishing | WII | Original | | RVL-SFHE-USA-B0 | | |
| Outer Ridge | PC | 1.0 | Original | | SPI004 | |
| Outer World アウター・ワールド | 3DO | Original | | FZ-SJ3451 | | |
| Outlaw Golf | XBOX | Original | | TM-006 | | |
| Outlaw Golf | PC | Original | | RM-OUTGOLF-UK | | |
| Outlaw Golf アウトローゴルフ | XBOX | World Collection | | VU-016 | | |
| Outlaw Golf | XBOX | Original | | VU-016 | | |
| Outlaw Golf | GC | Original | | DL-DOL-GOFE-USA | | |
| Outlaw Golf 2 | XBOX | Original | | TT-023 | | |
| Outlaw Golf 2 | PS2 | 1.02 | Original | | SLUS 21030 | |
| Outlaw Golf: 9 More Holes of X-Mas | XBOX | Original | | SS-006 | | |
| Outlaw Golf: Holiday Golf | XBOX | Original | | SS-005 | | |
| Outlaw Tennis | PS2 | 1.01 | Original | | SLUS 21190 | |
| Outlaw Volleyball アウトローバレーボール | XBOX | World Collection | | SS-003 | | |
| Outlaw Volleyball 아웃로 발리볼 | XBOX | Original | | SS-003 | | |
| Outlaw Volleyball | XBOX | Original | | SS-003 | | |
| Outlaw Volleyball Remixed | PS2 | 1.02 | Original | | SLUS 21049 | |
| Outlaws (Disc 1) | PC | 1.0 | Original | | 9511830 | |
| Outlaws (Disc 1) | PC | 2.0 | LucasArts Classics | | 3000009.101.UK | |
| Outlaws (Disc 2) | PC | 1.0 | Original | | 9511831 | |
| Outlaws (Disc 2) | PC | 2.0 | LucasArts Classics | | 3000009.102.UK | |
| Outlaws (Disc 1) | PC | Original | | | ||
| Outlaws (Disc 2) | PC | Original | | | ||
| Outlaws (Disc 1) | PC | 1.0 | Original | | | |
| Outlaws (Disc 2) | PC | 1.0 | Original | | | |
| Outlaws (Disc 1) | PC | 1.0 Build 3 | Original | | 9511830 | |
| Outlaws (Disc 1) | PC | 1.0 Build 3 | Bundle Version Diamond OEM | | 644430 | |
| Outlaws (Disc 1) | PC | 2.0 | Rerelease | | 9511830 | |
| Outlaws (Disc 1) | PC | 2.0 | Rerelease | | 9511830 | |
| Outlaws (Disc 1) | PC | 2.0 | Rerelease | | 9511830 | |
| Outlaws (Disc 2) | PC | 1.0 Build 3 | Original | | 9511831 | |
| Outlaws (Disc 2) | PC | 1.0 Build 3 | Bundle Version Diamond OEM | | 644431 | |
| Outlaws (Disc 2) | PC | 2.0 | Rerelease | | 9511831 | |
| Outlaws (Disc 2) | PC | 2.0 | Rerelease | | 9511831 | |
| Outlaws (Disc 2) | PC | 2.0 | Rerelease | | 9511831 | |
| Outlive | PC | 1.01 | Original | | | |
| Outlive | PC | 1.01 | Original | | | |
| Outpost | PC | Original | | S390021012ZZ2 | | |
| Outpost | PC | Original | | S725430 | | |
| Outpost | PC | 1.1 | Rerelease | | S725431 | |
| Outpost | PC | 1.5 | Rerelease, Sierra Originals | | | |
| Outpost 2: Divided Destiny | PC | SierraOriginals | | | ||
| Outpost 2: Divided Destiny | PC | 1.0 | Original | | S0011246 | |
| Outpost 2: Divided Destiny | PC | 1.2.0.5 | Original | | | |
| Outpost 2: Divided Destiny | PC | 1.2.0.5 | Original | | | |
| OutRun 2 | XBOX | Original | | SE-054 | | |
| OutRun 2006: Coast 2 Coast | PSP | 1.03 | Original | | ULUS-10064 | |
| Outtrigger | DC | 1.003 | Original | | 51102 | |
| Outwars (Disc 1) | PC | 1.0 | Original | | 0298 Part No. X03-63527 | |
| Outwars (Disc 2) | PC | 1.0 | Original | | 0298 Part No. X03-57509 | |
| Outwars (Disc 1) | PC | 1.0 | Original | | 0298 Part No. X03-63527 | |
| Outwars (Disc 2) | PC | 1.0 | Original | | 0298 Part No. X03-57509 | |
| Over 1000 Games: The Complete Encyclopedia of Games (Disc 1) | PC | Original | | | ||
| Over 1000 Games: The Complete Encyclopedia of Games (Disc 2) | PC | Original | | | ||
| Over 350 Jigsaw Puzzles | PC | Original | | 012163 | | |
| Over 350 Solitaire Games | PC | Original | | | ||
| OverBlood | PSX | Original | | SLES-00768 | | |
| OverBlood | PSX | Original | | SLUS-00464 | | |
| OverBlood 2 (Disc 1) | PSX | Original | | SLES-01879 | | |
| OverBlood 2 (Disc 1) | PSX | Rev 1 | Original | | SLES-01879 … | |
| OverBlood 2 (Disc 2) | PSX | Original | | SLES-11879 | | |
| OverBlood 2 (Disc 2) | PSX | Rev 1 | Original | | SLES-11879 … | |
| Overboard! | PC | Original | | | ||
| Overboard! | PC | Dice | | DCG 005752, DMM 005776 | | |
| Overboard! | PSX | Original, 1998 4 PlayStation Multi Pack | | SLES-00865 | | |
| Overboard! | PC | Dice | | DCG 005752, DMM 005776 | | |
| OverKill | PC | ROMWARE | | ROM 10 007 | | |
| Overkill & Lunar-C | CD32 | Original | | /DP130002 | | |
| Overlord | PC | 1.0 | Original | | MOVL1CDFC00 | |
| Overlord II | PC | 1.0 | Original | | MOVL2CDUS00 | |
| Overlord: Raising Hell | PC | 1.3 | Original | | MOVLRCDEU00 | |
| Owlboy (Game Disc) | PC | 0.0.6152.604 | IndieBox | | | |
| Oxide Oxyde | PC | Dynamite | | DE-006 | | |
| Obut Pétanque | PS3 | 01.01 | Original | | BLES-01340 | |
| Obut Pétanque 2 | XBOX360 | Original | | W6-2008 | | |
| Obut Pétanque 2 | PS3 | 01.01 | Original | | BLES-01696 | |
| Onechanbara: Bikini Zombie Slayers | WII | Rev 1 | Original | | RVL-RONP-EUR | |
| Onechanbara: Bikini Zombie Slayers | WII | Original | | RVL-RONE-USA | | |
| Open Season Les Rebelles de la Forêt | PC | Cheese Heads | | | ||
| Orion's Puzzle Collection | DC | 1.000 | Unlicensed | | | |
| Offensive | PC | Original | | | ||
| Offensive Offensive War: The Ultimate Strategical Combat Game | PC | Covermount | | | ||
| Ōkami | WII | Original | | RVL-ROWP-EUR | | |
| Ōkami | PS2 | 1.00 | Original | | SLES-54439 … | |
| Oni | PC | 1.0 | Original | | | |
| Oni | PC | 1.0 | Green Pepper | | | |
| Onimusha: Blade Warriors | PS2 | 1.01 | Original | | SLES-51913 | |
| Onimusha: Warlords | PS2 | 1.02 | Original, Platinum | | SLES-50247 … | |
| Operation WinBack | PS2 | 1.10 | Original | | SLES-50155 | |
| Opoona | WII | Original | | RVL-RPOP-EUR | | |
| The Orange Box 오렌지 박스 | XBOX360 | Original | | EA-2063 | | |
 | Oro Negro: Juego de Guerra y Estrategia | PC | Covermount | | | ||
| Outlaw Golf | XBOX | Original | | TM-006 | | |
| Outlaw Golf | GC | Original | | DL-DOL-GOFP-EUR-01 | | |
| Outlaw Golf | PS2 | 1.01 | Original | | SLES-51926 | |
| Outlaw Golf 2 | XBOX | Original | | TT-023 | | |
| Outlaw Volleyball | XBOX | Original | | SS-007 | | |
| Outlaw Volleyball | PS2 | 1.01 | Original | | SLES-52259 | |
| Operation Flashpoint: Elite | XBOX | Original | | CM-090 | | |
| Obduction | PC | 1.4.2 | Kickstarter | | | |
| Obscure II ObsCure II | WII | Original | | RVL-ROBP-EUR | | |
| Obscure II ObsCure II | PC | Original | | | ||
| Obscure II ObsCure II | PS2 | 1.01 | Original | | SLES-54782 | |
| Obscure: The Aftermath ObsCure: The Aftermath | PSP | 1.01 | Original | | ULES-01340 | |
| Odama | GC | Original | | DL-DOL-GOOP-EUR | | |
| Odin Sphere | PS2 | 1.00 | Original | | SLES-55110 | |
| Odin Sphere: Leifthrasir | PS3 | 01.00 | Original | | BLES-02241 | |
| Of Orcs and Men | PS3 | 01.01 | Original | | BLES-01586 | |
| Off Road | WII | Original | | RVL-RO2P-EUR | | |
| Off Road | PS2 | 1.01 | Original | | SLES-55032 | |
| Off Road | PSP | 1.01 | Original | | ULES-00963 | |
| Off-Road: Wide Open Test Drive Off-Road: Wide Open | XBOX | Original | | IG-001 | | |
| Off-Road: Wide Open Test Drive Off-Road: Wide Open | PS2 | 1.00 | Original | | SLES-50232 | |
| Official Formula 1 Racing | PC | Original | | | ||
| Offroad Off-Road Redneck Racing | PC | Original | | OFFPCCDML | | |
| Offroad Off-Road Redneck Racing | PC | Original | | ECD 000592K | | |
| Olympic Games Olympic Games: Atlanta 1996 | PSX | Original | | SLES-00110 | | |
| Olympic Soccer | PSX | Original | | SLES-00113 | | |
| Olympic Soccer | SS | 2.000 | Original | | T-7904H-09, T-7904H-50 | |
| Olympic Soccer | PC | CD-ROM Classic Collection 2 | | | ||
| Olympic Soccer | 3DO | Original | | FZ-SW0011 | | |
| Omega Boost | PSX | Original | | SCES-02120 | | |
| Omikron: The Nomad Soul | DC | 1.001 | Original | | T-36807N | |
| One | PSX | Original | | SLES-00944 | | |
| One Piece: Pirate Warriors | PS3 | 01.01 | Original | | BLES-01672 … | |
| One Piece: Pirate Warriors | PS3 | 02.00 | Original, Essentials | | BLES-01672 … | |
| One Piece: Pirate Warriors + One Piece: Pirate Warriors 2 | PS3 | 01.00 | Original | | BLES-02131 | |
| One Piece: Pirate Warriors 2 | PS3 | 01.00 | Original | | BLES-01913 | |
| One Piece: Pirate Warriors 3 | PS3 | 01.00 | Original | | BLES-02140 | |
| One Piece: Unlimited Cruise 1: The Treasure Beneath the Waves | WII | Original | | RVL-ROUP-EUR-B0 | | |
| One Piece: Unlimited Cruise 2: Awakening of a Hero | WII | Original | | RVL-RIUP-EUR-B0 | | |
| One Piece: Unlimited World Red | PS3 | 01.00 | Original | | BLES-02020 | |
| Onimusha 2: Samurai's Destiny | PS2 | 1.00 | Original | | SLES-50978 | |
| Onimusha 3 | PC | Original | | 5004561 | | |
| Onimusha 3 | PS2 | 1.01 | Original | | SLES-51914 … | |
| Onimusha 3: Demon Siege (Disc 1) | PC | Original | | 683100-CD1 | | |
| Onimusha 3: Demon Siege (Disc 2) | PC | Original | | 683100-CD2 | | |
| Onimusha 3: Demon Siege (Disc 3) | PC | Original | | 683100-CD3 | | |
| Onimusha: Dawn of Dreams (Disc 1) | PS2 | 1.00 | Original | | SLES-82038 | |
| Onimusha: Dawn of Dreams (Disc 2) | PS2 | 1.00 | Original | | SLES-82039 | |
| Online Chess Kingdoms | PSP | 1.02 | Original | | ULES-00570 | |
| Open Season | XBOX | Original | | US-097 | | |
| Open Season | GC | Original | | DL-DOL-GOSX-EUU | | |
| Open Season (Disc 1) | PC | Original | | 5004905-CD 1 | | |
| Open Season (Disc 2) | PC | Original | | 5004905-CD 2 | |