| Nintendo NES cart. |  R.B.I. Baseball Model NES-RS-USA | 1988 | Tengen, Inc. Milpilas, CA, USA |
| Nintendo NES cart. |  R.C. Pro-Am II Model NES-R2-USA | 1992 | Tradewest, Inc. Corsicana, TX, USA |
| Nintendo NES cart. | R.C. Pro-Am Model NES-PM-USA | 1988 | Nintendo of America, Inc. USA 45496 |
| Nintendo NES cart. | RacerMate Challenge 2 | 1995 | RacerMate |
| Nintendo NES cart. | Racket Attack Model NES-RE-USA | 1988 | JALECO USA, Inc. USA |
| Nintendo NES cart. | Rackets & Rivals | 1993 | Palcom Soft., Ltd. |
| Nintendo NES cart. | Rad Racer II Model NES-QR-USA | 1990 | Square Co., Ltd. Japan |
| Nintendo NES cart. | Rad Racer Model NES-RC-USA | 1987 | Nintendo of America, Inc. USA 45496 |
| Nintendo NES cart. | Rad Racket - Deluxe Tennis II | 1991 | American Video Ent., Inc. Burlingame, CA, USA |
| Nintendo NES cart. | Raid 2020 Model RD-81003 | 1989 | Color Dreams, Inc. Brea, CA, USA |
| Nintendo NES cart. | Raid on Bungeling Bay Model NES-BU-USA | 1987 | Broderbund Soft., Inc. CA, USA 47956 |
| Nintendo NES cart. | Rainbow Brite - Journey to Rainbow Land Hb | 2019 | PixelHeart |
| Nintendo NES cart. | Rainbow Islands - The Story of Bubble Bobble 2 Model NES-64-UKV P | 1991 | Ocean Europe, Ltd. |
| Nintendo NES cart. | Rainbow Islands - The Story of Bubble Bobble 2 Model NES-RL-USA P | 1991 | Taito America Corp. Elk Grove Village, IL, USA |
| Nintendo NES cart. | Rally | 199? | Unknown |
| Nintendo NES cart. | Rally Bike Model NES-LI-USA | 1990 | Romstar, Inc. USA |
| Nintendo NES cart. | Rambo Model NES-RV-USA | 1988 | Acclaim Ent., Inc. Glen Cove, NY, USA |
| Nintendo NES cart. | Rampage Model NES-RP-USA | 1988 | Data East Corp. Japan |
| Nintendo NES cart. | Rampart Model NES-73-USA | 1992 | JALECO USA, Inc. USA |
| Nintendo NES cart. | Renegade Model NES-RG-USA | 1988 | Taito America Corp. Elk Grove Village, IL, USA |
| Nintendo NES cart. | Rescue - The Embassy Mission Model NES-HZ-USA | 1990 | Kemco-Seika USA |
| Nintendo NES cart. | Ring King Model NES-RK-USA | 1987 | Data East USA, Inc. |
| Nintendo NES cart. | Rise of Amondus Model SDS-RA-GBL Hb | 2015 | Retro USB |
| Nintendo NES cart. | River City Ransom Model NES-DN-USA | 1990 | American Technos |
| Nintendo NES cart. | Road Fighter P | 1992 | Palcom Soft., Ltd. |
| Nintendo NES cart. | Road Runner | 1989 | Tengen, Inc. Milpilas, CA, USA |
| Nintendo NES cart. | RoadBlasters Model NES-VE-USA | 1990 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| Nintendo NES cart. |  Robert Byrne's Pool Challenge | 1992 | American Video Ent., Inc. Burlingame, CA, USA |
| Nintendo NES cart. | Robin Hood - Prince of Thieves | 1992 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| Nintendo NES cart. | Robin Hood - Prince of Thieves Model NES-7R-USA | 1991 | Virgin Games Irvine, CA, USA 52145 |
| Nintendo NES cart. | Robo Ninja Climb Hb | 2017 | Tolbert, Nathan |
| Nintendo NES cart. | Robo Warrior Model NES-RR-USA | 1988 | JALECO USA, Inc. USA |
| Nintendo NES cart. | RoboCop | 1991 | Ocean Soft., Ltd. 13156 |
| Nintendo NES cart. | RoboCop 2 | 1992 | Ocean Soft., Ltd. 13156 |
| Nintendo NES cart. | RoboCop 2 Model NES-2C-USA | 1991 | Data East USA, Inc. |
| Nintendo NES cart. | RoboCop 3 Model NES-R3-USA | 1992 | Ocean of America, Inc. San Jose, CA, USA |
| Nintendo NES cart. | RoboCop Versus The Terminator | 1993 | Virgin Games, Ltd. UK 013715 |
| Nintendo NES cart. | RoboCop Model NES-CP-USA | 1989 | Data East USA, Inc. |
| Nintendo NES cart. | Robodemons Model RS-81012 | 1990 | Color Dreams, Inc. Brea, CA, USA |
| Nintendo NES cart. | Rock Paper Scissors Lizard Sbock Hb | 2016 | Fraker, Doug |
