Region | Title | System | Version | Edition | Languages | Serial | Status |
| Rurouni Kenshin: Meiji Kenkaku Romantan: Juuyuushi Inbou-hen るろうに剣心 -明治剣客浪漫譚- 十勇士陰謀編 | PSX | | Special Movie Disc, Special Movie Disc (Student Price) | | PAPX 90021 … | |
| Rongyu Xunzhang: Normandy Da Kongjiang 榮譽勳章:諾曼第大空降 | PC | 2.0 | Deluxe Edition, Rongyu Xunzhang: Shinian Diancang | | | |
| Rongyu Xunzhang: Fangong Normandy (Disc 2) 榮譽勳章:反攻諾曼第 | PC | 1.0 | Deluxe Edition, Rongyu Xunzhang: Shinian Diancang | | | |
| Romance of the Three Kingdoms XI | PS2 | 1.00 | Original | | SLUS-21584 | |
| Romance of the Three Kingdoms X | PS2 | 1.01 | Original | | SLUS 21202 | |
| Rockman X8 (Disc 2) 洛克人X8 | PC | | Original | | | |
| Rockman X8 (Disc 1) 洛克人X8 | PC | | Original | | | |
| Rockman X7 ロックマンX7 | PS2 | 1.04 | Original | | SLPM 65331 | |
| Rockman X6 ロックマンX6 | PSX | | Original, PlayStation the Best for Family | | SLPM 86959 … | |
| Rockman X5 ロックマンX5 | PSX | | Original, PlayStation the Best for Family | | SLPM 86666 … | |
| Rockman X4, Rockman 8: Metal Heroes, Rockman: Battle & Chase ロックマンX4,ロックマン8 ~メタル・ヒーローズ~,ロックマン ~バトル・チェイス~ | PSX | | Taikenban | | SLPM 80121 | |
| Rockman X4 ロックマンX4 | SS | 1.002 | Original | | T-1221G | |
| Rockman X4 ロックマンX4 | SS | 1.002 | Original, Satakore, Special Limited Pack | | T-1221G, T-1222G, T1243G | |
| Rockman X4 ロックマンX4 | PC | | Ultra 2000/Ultra Series | | MKW-049 | |
| Rockman X4 ロックマンX4 | PSX | | Special Limited Pack | | SLPS 00901 | |
| Rockman X4 ロックマンX4 | PSX | | Original, PSone Books, PlayStation the Best for Family | | SLPM 87315 … | |
| Rockman X3 ロックマンX3 | SS | 1.001 | Original | | T-1210G | |
| Rockman X3 ロックマンX3 | PSX | | Original, PlayStation the Best for Family | | SLPS 00283 … | |
| Rockman X: Command Mission ロックマンX コマンドミッション | PS2 | 1.03 | Original | | SLPM 65643 | |
| Rockman X: Command Mission ロックマンX コマンドミッション | GC | | Original | | DL-DOL-GXRJ-JPN | |
| Rockman X ロックマンX | PC | | PC Game Best Series, PC Game Best Series Platinum Selection | | | |
| Rockman Gangtie Zhi Xin 洛克人 鋼鐵之心 | PC | | Original | | | |
| Rockman EXE Transmission ロックマンエグゼ トランスミッション | GC | Rev 1 | Original, Best Price | | DL-DOL-GREJ-JPN | |
| Rongyu Xunzhang: Fangong Normandy (Disc 1) 榮譽勳章:反攻諾曼第 | PC | 1.0 | Deluxe Edition | | | |
| Rongyu Xunzhang: Fangong Normandy (Disc 1) 榮譽勳章:反攻諾曼第 | PC | 1.0 | Rongyu Xunzhang: Shinian Diancang | | | |
| Romance of the Three Kingdoms XI | PC | 1.0 | Original | | | |
| Romance of the Three Kingdoms XI | PC | 1.0.0.0 | Original | | | |
| Romance of the Three Kingdoms IX | PS2 | 1.00 | Original | | SLUS-20879 | |
| Rolex Collection Manual 世界の腕時計 ロレックス | PHOTO-CD | | Original | | FZ-YPE0702 | |
| Rockman X8 (Disc 2) | PC | | Original | | | |
| Rockman X8 (Disc 1) | PC | | Original | | | |
| Rockman X8 록맨X8 | PC | | X7+8 | | | |
| Rockman X8 (Disc 2) ロックマンX8 | PC | | Original | | CAPPC-01051-2 | |
| Rockman X8 (Disc 1) ロックマンX8 | PC | | Original | | CAPPC-01051-1 | |
| Rockman X8 ロックマンX8 | PS2 | 1.01 | Original | | SLPM 65730 | |
| Rockman X8 (Disc 2) 洛克人X8 | PC | | Original | | | |
| Rockman X8 (Disc 1) 洛克人X8 | PC | | Original | | | |
| Rockman X7 록맨 X7 | PS2 | 1.01 | Original | | SLKA 25115 | |
| Rockman X7 록맨X7 | PC | | X7+8 | | | |
| Rockman X7 ロックマンX7 体験版 | PS2 | 1.01 | Taikenban | | SLPM 60207 | |
| Rockman X6 洛克人X6 | PC | | Bundle Version MSI OEM | | G71-0400029 | |
| Rockman X5 洛克人X5 | PC | | Original | | | |
| Rockman X5 洛克人X5 | PC | | Electronic Arts Distribution | | | |
| Rockman X5 ロックマンX5 | PC | | Sourcenext Selection | | | |
| Rockman X5 洛克人X5 | PC | | Original | | | |
| Rockman X4 ロックマンX4 | PC | | Yuuyuu 1,980 | | | |
| Rockman X3 ロックマンX3 | PC | | Original | | CAP.X3-01 | |
| Rocket Mania! Deluxe | PC | 1.02 | Original | | | |
| Regina Halmichs Boxmanager | PC | | Original | | | |
| Rayman: Raving Rabbids | PC | 1.01 | Scholastic | | P/N DVD507276X | |
| Rayman Yingyu Wanshitong: Xiaji 雷曼英语万事通:下集 | PC | 1.02 | Zhima Kai Men | | | |
| Rayman 100 Niveaux | PC | | Rerelease | | | |
| Rayman 100 Niveaux | PC | | Pointsoft | | CD1426 | |
| Rance IX: Helman Kakumei Rance Ⅸ -ヘルマン革命- | PC | 1.00 | Original | | ALS-0079 | |
| Rockman X6 ロックマンX6 | PSX | | Beta | | SLPM 86959 | |