| R-G-Bleeki! | WORLD | 2025-01 |
Bipedal Studios | Unlicensed |
| R.B.I. Baseball | US | 1988-06 |
Namco | Commercial |
| R.B.I. Baseball 2 | US | 1990 |
Tengen | Prototype |
| R.B.I. Baseball 2 | US | 1990 |
Tengen | Unlicensed |
| R.B.I. Baseball 3 | US | 1991 |
Atari | Unlicensed |
| R.C. Pro-Am | EU | 1988-04-15 |
Nintendo | Commercial |
| R.C. Pro-Am | US | 1988-02 |
Nintendo | Commercial |
| R.C. Pro-Am II | EU | 1993-09-23 |
Tradewest | Commercial |
| R.C. Pro-Am II | US | 1992-12 |
Tradewest | Commercial |
| RC2 Rally | WORLD | 2019-12 |
Neodolphino Productions | Unlicensed |
| REKT | US | 2018 |
FG Software | Unlicensed |
| RGB | WORLD | 2021-04 |
Wendel Scardua | Unlicensed |
| RHDE - Furniture Fight | WORLD | 2014-11 |
INFINITE NES LIVES | Unlicensed |
| RIG - Random Insult Generator | US | |
| Unlicensed |
| ROM City Rampage | WORLD | 2013 |
Vblank Entertainment | Prototype |
| ROM City Rampage DX | WORLD | |
Vblank Entertainment | Prototype |
| RPG Jinsei Game | JP | 1993-11-26 |
Takara | Commercial |
| Race-Car Guzzler | WORLD | 2022-10 |
Debiru | Prototype |
| Race-Car Guzzler | WORLD | 2022-10 |
Debiru | Unlicensed |
| Racer Mini Yonku - Japan Cup | JP | 1989-08-25 |
Konami | Commercial |
| Racermate Challenge II | AU | 1996-12 |
RacerMate | Unlicensed |
| Racermate Challenge II | US | 1995 |
RacerMate | Unlicensed |
| Racket Attack | EU | 1994-03-24 |
Jaleco | Commercial |
| Racket Attack | US | 1988-10 |
Jaleco | Commercial |
| Rackets & Rivals | EU | 1993 |
Palcom | Commercial |
| Rad Racer | EU | 1988-01-15 |
Sega | Commercial |
| Rad Racer | US | 1987-10 |
Sega | Commercial |
| Rad Racer II | US | 1990-06 |
Square | Commercial |
| Rad Racket - Deluxe Tennis II | TW | 1991 |
American Video Entertainment | Unlicensed |
| Rad Racket - Deluxe Tennis II | US | 1991 |
American Video Entertainment | Prototype |
| Rad Racket - Deluxe Tennis II | US | 1992 |
American Video Entertainment | Unlicensed |
| Radac Tailor-Made | JP | |
Bridgestone Multimedia Group | Commercial |
| Radac Tailor-Made | JP | |
Bridgestone Multimedia Group | Prototype |
| Raddio | WORLD | 2020-06 |
Wendel Scardua | Unlicensed |
| Radia Senki - Reimei Hen | JP | 1991-11 |
Tecmo | Commercial |
| Radia Zhan Ji | CN | |
| Unlicensed |
| Rahul Titan - The Revenge of Dingo Dango | WORLD | |
| Unlicensed |
| Raid 2020 | US | 1989 |
Color Dreams | Prototype |
| Raid 2020 | US | 1989 |
Color Dreams | Unlicensed |
| Raid on Bungeling Bay | JP | 1985-02-22 |
Brøderbund Software | Commercial |
| Raid on Bungeling Bay | US | 1987-09 |
Brøderbund Software | Commercial |
| Rainbow Islands | US | 1991-06 |
Taito | Commercial |
| Rainbow Islands - Bubble Bobble 2 | EU | 1991 |
Ocean Software | Commercial |
| Rainbow Islands - The Story of Bubble Bobble 2 | JP | 1988-06 |
Taito | Commercial |
| Rainbow Islands - The Story of Bubble Bobble 2 | JP | 1988-06 |
Taito | Demo |
| Rally | RU | |
| Unlicensed |
| Rally Bike | US | 1990-09 |
Romstar | Commercial |
| Rally Bike | US | 1990-09 |
Romstar | Prototype |
| Ralph 4 | WORLD | 2016-04 |
| Unlicensed |
| Ralph 4 | WORLD | 2016-04 |
| Prototype |
| Rambo | JP | 1987-12-04 |
Acclaim Entertainment | Commercial |
| Rambo | US | 1988-05 |
Acclaim Entertainment | Commercial |
| Rambo Bros | TW | |
| Unlicensed |
| Rampage | US | 1988-12 |
Data East USA | Commercial |
| Rampart | EU | 1992-01 |
Jaleco | Commercial |
| Rampart | JP | 1991-11-29 |
Jaleco | Commercial |
| Rampart | JP | 1991-11-29 |
Jaleco | Demo |
| Rampart | US | 1992-01 |
Jaleco | Prototype |
| Rampart | US | 1992-01 |
Jaleco | Commercial |
| Randy in Sokobanland | WORLD | |
| Unlicensed |
| Raven's Gate | WORLD | 2022-10 |
MercuryBD | Unlicensed |
| Rayban the Third | AS | 1993 |
| Unlicensed |
| Red Arremer II | JP | 1992-07-17 |
Capcom | Commercial |
| Reggie's Radical Adventures | WORLD | 2014 |
| Unlicensed |
| Reigen Doushi | JP | 1988-09 |
FCI | Commercial |
| Reign of Death | WORLD | |
| Demo |
| Reknum - The Awakening | WORLD | 2019 |
Nape Games | Unlicensed |
| Relic Dungeon | WORLD | 2025-07 |
Libra Bits | Demo |
| Remote Control | US | 1990-05 |
HiTech Software | Commercial |
| Renegade | US | 1988-01 |
Taito | Commercial |
| Renegade | US | 1988-01 |
Taito | Prototype |
| Renegade | WORLD | 1987-04-17 |
Taito | Commercial |
| Rescue - The Embassy Mission | EU | 1991-03-27 |
Infogrames | Commercial |
| Rescue - The Embassy Mission | US | 1990-01 |
Infogrames | Commercial |
| Rescue - The Embassy Mission | US | 1990-01 |
Infogrames | Prototype |
| Rescue Time | WORLD | 2020-09 |
Dale Coop | Unlicensed |
| Retrogathering 2010 | WORLD | 2010-10 |
Kreese | Unlicensed |
| Retropia | WORLD | 2020-05 |
Wendel Scardua | Unlicensed |
| Return of the Jedi | AS | |
| Unlicensed |
| Return to Anctrayl | WORLD | 2024-12 |
Bipedal Studios | Unlicensed |
| Revolving Gems | WORLD | |
| Unlicensed |
| Rinco Talkman 3-in-1 | AS | |
| Unlicensed |
| Ring King | US | 1987-09 |
Data East | Commercial |
| Ripple Island | JP | 1988-01-23 |
Sunsoft | Commercial |
| Ripple Island | WORLD | 1988-01-23 |
Sunsoft | Commercial |
| Risky Roads | WORLD | |
| Unlicensed |
| River City Ransom | US | 1990-01 |
Infogrames | Commercial |
| River City Ransom | WORLD | 1989-04-25 |
American Technōs | Commercial |
| Road Fighter | AS | 1985-07-11 |
| Unlicensed |
| Road Fighter | EU | 1992-06-18 |
Konami | Commercial |
| Road Fighter | JP | 1985-07-11 |
Konami | Commercial |
| Road Runner | US | 1989-10 |
Tengen | Unlicensed |
| RoadBlasters | AS | 1990-01 |
| Unlicensed |
| RoadBlasters | EU | 1990-01 |
Mindscape | Commercial |
| RoadBlasters | US | 1990-01 |
Mindscape | Prototype |
| RoadBlasters | US | 1999-01 |
Mindscape | Commercial |
| Robert Byrne's Pool Challenge | US | 1992 |
American Video Entertainment | Prototype |
| Robin Hood - Prince of Thieves | DE | 1992-12-10 |
Virgin | Commercial |
| Robin Hood - Prince of Thieves | ES | 1992-12-10 |
Virgin | Commercial |
| Robin Hood - Prince of Thieves | EU | 1992-12-10 |
Virgin | Commercial |