| Nokia N-Gage card |  Rifts - Promise of Power Model 0710158 | 2005 | Nokia |
| Slot Machine | Ring'em Up | 2005 | IGT International Game Technologies Reno, NV, USA |
| Pachislot | Rio de Canival | 2005 | Net Corp. Japan |
| Slot Machine | Rise of Ra Classic Blend Series | 2005 | EGT Euro Games Technology, Ltd. Bulgaria |
| PC/MS-Windows CD | Rising Kingdoms | 2005 | Black Bean Games |
| Nintendo GBA cart. | Riviera - The Promised Land Model AGB-BREE-USA | 2005 | Atlus USA, Inc. CA, USA |
| Nintendo GameCube disc | Robots | 2005 | Vivendi Universal Games, Inc. |
| Nintendo GameCube disc | Robots | 2005 | Sierra Ent., Inc. USA |
| Nintendo GBA cart. | Robots Model AGB-BRTE-USA | 2005 | Sierra Ent., Inc. USA |
| Nintendo GBA cart. | Robots Model AGB-BRTJ-JPN | 2005 | Vivendi Universal Games, Inc. |
| Nintendo GBA cart. | Robots Model AGB-BRTP | 2005 | Sierra Ent., Inc. USA |
| Nintendo DS cart. | Robots Model NTR-ARBE-USA | 2005 | Vivendi Universal Games, Inc. |
| Nintendo DS cart. | Robots Model NTR-ARBJ-JPN | 2005 | Vivendi Universal Games, Inc. |
| Nintendo DS cart. | Robots Model NTR-ARBP-EUR | 2005 | Vivendi Universal Games, Inc. |
| Slot Machine | Rock 'n Roll Diner | 2005 | Konami Gaming, Inc. Las Vegas, NV, USA |
| Slot Machine | Rock, Paper, Scissors | 2005 | Cadillac Jack Duluth, GA, USA |
| Arcade Video game | Rockin' Bowl-O-Rama | 2005 | NAMCO, Ltd. Japan |
| Fisher-Price I Can Play Piano cart. | Rockin' Dance Party Model J8715 | 2005 | Fisher-Price |
| Slot Machine | Rockin' Wild | 2005 | IGT International Game Technologies Reno, NV, USA |
| Nintendo DS cart. | Rockman EXE 5 DS - Twin Leaders Model NTR-A5TJ-JPN | 2005 | Capcom Co., Ltd. Japan |
| Nintendo GBA cart. | Rockman EXE 6 - Dennoujuu Falzar Model AGB-BR6J-JPN | 2005 | Capcom Co., Ltd. Japan |
| Nintendo GBA cart. | Rockman EXE 6 - Dennoujuu Gregar Model AGB-BR5J-JPN | 2005 | Capcom Co., Ltd. Japan |
| Arcade Video game | Rockman EXE Battle Chip Stadium | 2005 | Capcom Co., Ltd. Japan |
| Medal video game | Rockman EXE The Medal Operation | 2005 | Capcom Co., Ltd. Japan |
| Nintendo GBA cart. | Rockman Zero 4 Model AGB-B4ZJ-JPN | 2005 | Capcom Co., Ltd. Japan |
| Pachinko | Rocky & Hopper | 2005 | Takao Co., Ltd. Japan |
| Pachinko | Rocky - The Movie | 2005 | Toyomaru Japan |
| Arcade Video game kit | Rodent Exterminator | 2005 | Game Room, The Anaheim, CA, USA |
| Medal video game | Rodeo King | 2005 | Amuzy Japan |
| PC/MS-Windows CD | RollerCoaster Tycoon 3 - Soaked! | 2005 | Atari Interactive, Inc. |
| PC/MS-Windows CD | RollerCoaster Tycoon 3 - Wild! | 2005 | Atari Interactive, Inc. |
| Slot Machine | Romantic Fortune | 2005 | Konami Gaming, Inc. Las Vegas, NV, USA |
| PC/MS-Windows CD | Rome - Total War - Barbarian Invasion | 2005 | SEGA Corp. |
| Nintendo Famicom cart. | Rong Yu Xun Zhang Model ES-1108 | 2005 | Waixing Computer & Technology Co., Ltd. China |
| PC/MS-Windows pack. | ROSE Online | 2005 | Gravity Interactive, Inc. Korea |
| Slot Machine | Round the World | 2005 | Konami Corp. Japan |
| Slot Machine | Royal Eagle 2 | 2005 | Subsino Co., Ltd. |
| Slot Machine | Royal Treasures | 2005 | WMS Gaming, Inc. Chicago, IL, USA |
| Slot Machine | Royal Treasures | 2005 | AGI Austrian Gaming Industries Novomatic Group |
| Sinclair ZX Spectrum cass. | Rulett Hb | 2005 | NyitraiSOFT |
