| Id | Name | Systems | Actions |
|---|---|---|---|
| 2694 | Rockman L | NES | Versions |
| 642 | Rockman no Constancy | NES | Versions |
| 3976 | Rockman X3 | Genesis | Versions |
| 1203 | Rockman: Deus Ex Machina | NES | Versions |
| 3657 | Rockman: Install Metal | NES | Versions |
| 2146 | Rockman: Spirits of Hackers | NES | Versions |
| 987 | Rocky | SMS | Versions |
| 1124 | Rocman X | NES | Versions |
| 970 | Rod Land | NES | Versions |
| 4067 | Rohrleitung Gate | NES | Versions |
| 491 | Rolan's Curse | GB | Versions |
| 1987 | Rolan's Curse II | GB | Versions |
| 3413 | Roller Coaster Tycoon | Windows | Versions |
| 2229 | Rollerblade Racer | NES | Versions |
| 1455 | RollerGames | NES | Versions |
| 220 | Rolling Thunder | NES | Versions |
| 3794 | Rolling Thunder 2 | Genesis | Versions |
| 2885 | Rolling Thunder 3 | Genesis | Versions |
| 1279 | Rolo to the Rescue | Genesis | Versions |
| 2200 | Romance of the Three Kingdoms II | NES | Versions |
| 578 | Romancing SaGa | SNES | Versions |
| 696 | Romancing SaGa 2 | SNES | Versions |
| 708 | Romancing SaGa 3 | SNES | Versions |
| 3908 | room10: HEART | Flash | Versions |
| 3909 | room11: Xmas Tree no Mieru Machiaishitsu | Flash | Versions |