| Return of Double Dragon Unstable Fast | Nesrocks | Return of Double Dragon | Action | SNES | GP | Improvement | 1.0 | 10 Dec 2018 |
| Duke's Theme Restored | SCD | Return of Double Dragon | Action | SNES | S | Improvement | Final | 22 Nov 2019 |
| Revelations - The Demon Slayer Improvement | S. K. Dumbbus | Revelations: The Demon Slayer | Role Playing | GB | G | Improvement | 1.0 | 22 Jun 2011 |
| Revelations: The Demon Slayer debug menu patch | Revenant | Revelations: The Demon Slayer | Role Playing | GB | O | Improvement | 1.0 | 02 Feb 2019 |
| Rhyme Rider Kerorican - Audio Cues | DanielKan | Rhyme Rider Kerorican | Other | WS | S | Improvement | 1.0 | 09 Dec 2020 |
| Rhythm Heaven Touchless | Skelux Core | Rhythm Heaven | Puzzle | NDS | GP | Improvement | 1.0 | 31 Aug 2018 |
| Ring King - Family Friendly Edition | Megafield64 | Ring King | Sports | NES | O | Improvement | 1.0 | 14 Jan 2014 |
| Rings of Power - The Hand of Nexus | Whipon | Rings of Power | Role Playing | GEN | GP | Improvement | 2.0 | 06 Jun 2008 |
| Nekketsu City Chaos | DANGER X | River City Ransom | Action > Beat 'Em Up | NES | G, T | Improvement | 1.0 | 25 Apr 2015 |
| River City Ransom Improvement | SpiderDave | River City Ransom | Action > Beat 'Em Up | NES | G, T | Improvement | 2017.06.1 | 01 Jun 2017 |
| River City Ransom Font Refresh | LastduaL | River City Ransom | Action > Beat 'Em Up | NES | G | Improvement | 1.1 | 10 Aug 2017 |
| Road Fighter more time hack | Guyver (X.B.M.) | Road Fighter | Racing | NES | GP | Improvement | 1.0 | 17 Oct 2016 |
| Boat Race | Inventor | Road Fighter | Racing | NES | G | Complete | 1.0 | 01 Jan 2001 |
| Road Rash 2 Opponent Edition | joe dailyght | Road Rash II | Racing | GEN | G | Improvement | 1.0 | 10 Nov 2018 |
| Road Rash: Jailbreak - New control buttons config | Mr2 | Road Rash: Jailbreak | Racing | PSX | GP | Improvement | 0.1 | 14 Aug 2017 |
| RoadBlasters - Auto Accelerate | baochan120 | RoadBlasters | Racing | NES | GP | Improvement | 1.0 | 20 Jul 2017 |
| Simplified with Druid Dagger Fix | MagusLOGS | Robin Hood: Prince of Thieves | Role Playing | NES | GP | Improvement | 1.0 | 25 Aug 2016 |
| RoboWarrior And Bomber King Improvement | NinjAkira | Robo Warrior | Action | NES | GP | Improvement | 1.0 | 02 Nov 2020 |
| Robocop 2 Super Power | Guyver (X.B.M.) | RoboCop 2 | Action > Platformer | NES | G, S, GP | Improvement | 1.0 | 17 Oct 2016 |
| Robocop 2 Responsive | Nesrocks | RoboCop 2 | Action > Platformer | NES | GP | Improvement | 1.1 | 12 Jun 2020 |
