| Robocop 3 Weapon Upgrade Hack | BalinDMK | RoboCop 3 | Action | NES | GP | Improvement | 2.0 | 16 Apr 2010 |
| RoboCop 3 SNES style colors | fusaru | RoboCop 3 | Action > Platformer | GEN | G | Improvement | 1.04 | 06 Mar 2016 |
| Robocop 3 - The Revenge v2 | DANGER X | RoboCop 3 | Action | NES | L, GP | Improvement | 2.0 | 19 Feb 2018 |
| RoboCop Versus The Terminator - No black border | Barone | RoboCop Versus The Terminator | Action > Shooter | GEN | G | Improvement | 1.0 | 03 Nov 2017 |
| Robocop Versus The Terminator (Drop It, Cheat Mod) | eskayelle | RoboCop Versus The Terminator | Action > Shooter | GEN | T, GP | Improvement | 1.11 | 31 Jan 2020 |
| RoboCop VS Terminator SRAM | BillyTime! Games | RoboCop Versus The Terminator | Action > Shooter | GEN | O | Improvement | 1.0 | 03 Mar 2021 |
| Rock and Roll Racing GBA Palette Restoration | gukid | Rock and Roll Racing | Racing | GBA | G | Improvement | 1.0 | 11 Mar 2012 |
| Rock n' Roll Racing Hack v16 | Ti | Rock n' Roll Racing | Racing | GEN | G, S, L, T, GP, O | Complete | 16.0 | 31 Dec 2013 |
| Rock n' Roll Racing MSU-1 Audio | DarkShock | Rock N' Roll Racing | Racing | SNES | S | Improvement | 1.0 | 17 Dec 2014 |
| Rock n' Roll Racing v16+Music Improvement | Linkuei | Rock n' Roll Racing | Racing | GEN | S | Addendum | 0.8b | 11 Mar 2020 |
| Todos Contra TCHECO | MacBee | Rockin' Kats | Action > Platformer | NES | G, T | Complete | 2.0 | 14 May 2010 |
| Rockman & Forte - Player Switching | Puresabe | Rockman & Forte | Action > Platformer | SNES | GP | Improvement | 0.02 | 24 Dec 2016 |
| Rockman & Forte - Multiple Equipment | Puresabe | Rockman & Forte | Action > Platformer | SNES | GP | Improvement | 0.01 | 24 Dec 2016 |
| Calendar Fix Patch | Rebelles Unis | Rockman EXE 4.5: Real Operation | Role Playing > Action RPG | GBA | G, O | Addendum | 1.0 | 15 Nov 2019 |
| Region switch | [John] | RockMan: Power Battle Fighters | Action > Fighting | PS2 | T, O | Improvement | 1.0 | 22 Jul 2019 |
| Roll Away Speed Hack | SaturnKai | Roll Away | Puzzle | PSX | GP | Complete | 1.0 | 02 Aug 2020 |
| PerfectDark | pacnsacdave | Rolling Thunder | Action > Shooter | NES | G, T, GP | Complete | 1.0 | 16 Aug 2014 |
| Rolling Thunder 3 SRAM | BillyTime! Games | Rolling Thunder 3 | Action > Platformer | GEN | O | Improvement | 1.0 | 02 Mar 2021 |
| Romance of the Three Kingdoms II: Parallel Universes | DragonAtma | Romance of the Three Kingdoms II | Strategy > Turn Based | SNES | L, T | Complete | 1.0 | 08 Feb 2014 |
| Romance of the Three Kingdoms II NameStatFix | DragonAtma | Romance of the Three Kingdoms II | Strategy > Turn Based | SNES | T, O | Improvement | 1.11 | 30 Nov 2012 |
