| Arcade Video game |  Nirin | 2009 | NAMCO Bandai Games, Inc. Japan |
| Sony PSN: Shodai PS Archives pack. |  NOëL - NOT DiGITAL Model NPJJ-00313 | 2009 | Hamster Japan |
| Slot Machine | Nubian Gold | 2009 | WMS Gaming, Inc. Chicago, IL, USA |
| Sony PSN: PSone Classics pack. | Nuclear Strike Model NPUJ-????? | 2009 | Electronic Arts CA, USA 14633 |
| Redemption mechanical game | O Matsuri Yasan Ganso! Takoyaki | 2009 | Cave Co., Ltd. Japan |
| Redemption mechanical game | O Matsuri Yasan Kingyo Sukui | 2009 | Cave Co., Ltd. Japan |
| Pachislot | Oasis 25-Pai | 2009 | Pioneer Co., Ltd. Japan |
| PC/MS-Windows pack. | ObsCure | 2009 | GOG sp. z o.o. |
| Sony PSP UMD | Obscure - The Aftermath Model ULES-01340 | 2009 | Playlogic Ent., Inc. |
| Arcade Video game | Ocean Force | 2009 | IGS Co., Ltd. International Game System |
| Slot Machine | Ocean Treasure | 2009 | Unidesa Universal de Desarrollos Electronicos |
| Slot Machine | Octopussi | 2009 | Villart Russia |
| Sony PSN: PSone Classics pack. | Oddworld - Abe's Exoddus Model NPUJ-00710 | 2009 | Oddworld Inhabitants, Inc. |
| Sony PSN: PSone Classics pack. | Oddworld - Abe's Oddysee Model NPUJ-00190 | 2009 | Oddworld Inhabitants, Inc. |
| PC/MS-Windows CD | Officers | 2009 | Kalypso Media GmbH |
| Slot Machine | Oklahoma Pride | 2009 | VGT Video Gaming Technologies, Inc. |
| Redemption mechanical game | Ol' Mc Donald | 2009 | Sound Leisure, Ltd. Yorkshire, England |
| Pachislot | One Bar 30-Pai | 2009 | Bellco Corp. Japan |
| Arcade Video game | One Touch | 2009 | Astro Corp. Taipei, Taiwan |
| Sony PSN: Shodai PS Archives pack. | Oni Zero - Fukkatsu Model NPJI-????? | 2009 | Shannon Japan |
| Pachislot | Ooku Roman | 2009 | Luster Co., Ltd. Japan |
| Coin-op Misc. game | Operation | 2009 | Coastal Amusements, Inc. Lakewood, NJ, USA |
| Microsoft XBOX 360 disc | Operation Flashpoint - Dragon Rising | 2009 | Codemasters Soft. Co., Ltd., The 015026 |
| PC/MS-Windows CD | Operation Flashpoint - Dragon Rising | 2009 | Codemasters Soft. Co., Ltd., The 015026 |
| PC/MS-Windows CD | Orchard | 2009 | Majesco Ent. Co. |
| PC/MS-Windows CD | Order of War | 2009 | Square Enix Co., Ltd. Japan |
| Amstrad CPC 464 disk | Orion Prime Hb | 2009 | CargoSoft |
| VTECH V.Smile Motion cart. |  Oui-Oui - Détective d'un Jour Model 80-084465 | 2009 | VTECH Video Technology, Ltd. |
| Slot Machine | Outback Mystery | 2009 | Konami Gaming, Inc. Las Vegas, NV, USA |
| Apple Store pack. | OvenBreak | 2009 | Devsisters |
| Apple Store pack. | OvenBreak Infinity | 2009 | Devsisters |
| Microsoft XBOX 360 disc | Overlord II | 2009 | Codemasters Soft. Co., Ltd., The 015026 |
| PC/MS-Windows CD | Overlord II | 2009 | Codemasters Soft. Co., Ltd., The 015026 |
| Sony PlayStation 3 disc | Overlord II Model BLUS-30317 | 2009 | Codemasters Soft. Co., Ltd., The 015026 |
| Pachinko | P3 - Persona 3 Model MTZ | 2009 | Taiyo Co., Ltd. Japan |
| Sony PSP UMD | P3P - Persona 3 Portable Model ULJM-05489 | 2009 | Atlus Co., Ltd. Japan |
| Fruit Machine | Pac-Man | 2009 | Barcrest Games |
| Belogic Uzebox ROM | Pac-Man Hb | 2009 | Belogic |
| Pachislot | Pachi Slot AVP | 2009 | Fuji Shogi Co., Ltd. Japan |
| Pachinko | Pachinko Kamen Rider Max Edition | 2009 | Kyoraku Sangyo Japan |
