| Region | Title | System | Version | Edition | Languages | Serial | Status |
|---|
 | Rush Rush Rally Reloaded | DC | 2.000 | Sample |       | |  |
 | Rush Rush Rally Reloaded | DC | 1.000 | Unlicensed | | | |
| Roadsters | DC | 1.007 | Original | | T-22901N | |
| The Ring: Terror's Realm | DC | 1.002 | Original | | T-15122N | |
| Reel Fishing | Wild | DC | 1.001 | Original | | T-44303N | |
| Red Dog: Superior Firepower | DC | 1.002 | Original | | T-40215N | |
| Record of Lodoss War | DC | 1.001 | Original | | T-40218N | |
| Ready 2 Rumble Boxing | DC | 1.000 | Demo | | | |
| Re-Volt | DC | 1.010 | Original | | T-8109N | |
| Razor Freestyle Scooter | DC | 1.000 | Original | | T-40219N | |
| Rayman 2: The Great Escape | DC | 1.003 | Original | | T-17704N | |
| Railroad Tycoon II | DC | 1.004 | Original | | T-41902N | |
 | Resident Evil: Code: Veronica (Disc 1) | DC | 1.000 | Original | | T-36806D-06 | |
 | Rune Jade
ルーンジェイド | DC | 1.027 | Original |  | T-14304M | |
| Rune Caster
ルーンキャスター | DC | 1.007 | Original | | T-40001M | |
| Roommate Novel: Satou Yuka
ルームメイトノベル ～佐藤由香～ | DC | 1.002 | Original | | T-19502M | |
| Roommate Asami: Okusama wa Joshikousei: Director's Edition
ルームメイト・麻美 －おくさまは女子高生－ Ｄｉｒｅｃｔｏｒ'ｓ Ｅｄｉｔｉｏｎ | DC | 1.001 | Original | | T-19508M | |
| The Ring
リング | DC | 1.004 | Original | | T-27902M | |
| Rez
レズ | DC | 1.003 | Original | | HDR-0178 | |
| Ren'ai Chu! Happy Perfect
恋愛ＣＨＵ！ ハッピーパーフェクト | DC | 1.004 | Original | | T-47602M | |
| Remember 11: The Age of Infinity: Promotion Disc
リメンバーイレブン Ｔｈｅ Ａｇｅ ｏｆ Ｉｎｆｉｎｉｔｙ： Ｐｒｏｍｏｔｉｏｎ Ｄｉｓｃ | DC | 1.000 | DC Game Bundle | | T-19723M | |
| Record of Lodoss War: The Advent of Cardice
ロードス島戦記 邪神降臨 | DC | 2.002 | Original | | T-27903M | |
| Record of Lodoss War: The Advent of Cardice
ロードス島戦記 邪神降臨 | DC | 1.000 | Taikenban | | 610-7816 | |
| Real Sound: Kaze no Regret (Disc 2)
リアルサウンド ～風のリグレット～ | DC | 1.007 | Shokai Genteiban | | T-30001M | |
| Real Sound: Kaze no Regret (Disc 2)
リアルサウンド ～風のリグレット～ | DC | 1.005 | Shokai Genteiban | | T-30001M | |
| Real Sound: Kaze no Regret (Disc 1)
リアルサウンド ～風のリグレット～ | DC | 1.007 | Shokai Genteiban | | T-30001M | |
| Real Sound: Kaze no Regret (Disc 1)
リアルサウンド ～風のリグレット～ | DC | 1.006 | Shokai Genteiban | | T-30001M | |
| Ready 2 Rumble Boxing: Uchikome Warai no Megaton Punch!!
レディ・トゥ・ランブル・ボクシング ～打ち込め笑いのメガトンパンチ！！～ | DC | 1.001 | Original | | HDR-0051 | |
| Rayman: Kaizokusen kara no Dasshutsu!
レイマン 海賊船からの脱出！ | DC | 1.009 | Original | | T-17703M | |
| R7: Regulation #7 | DC | 1.001 | Bundled with R7 Dreamcast | | 610-7726, T-42001M | |
 | Resident Evil: Code: Veronica (Disc 2) | DC | 1.000 | Original | | T-36806D-18 | |
| Resident Evil: Code: Veronica (Disc 1) | DC | 1.000 | Original | | T-36806D-18 | |
| Resident Evil 3: Nemesis | DC | 1.000 | Original | | T-7021D-18 | |
| Record of Lodoss War | DC | 1.000 | Original | | T-7012D-18 | |
 | Resident Evil: Code: Veronica (Disc 1) | DC | 1.000 | Original | | T-36806D-09 | |
| Record of Lodoss War | DC | 1.000 | Original | | T-7012D-09 | |
 | Rush Rush Rally Reloaded | DC | | Special Edition, Unlicensed | | WG-21021-EU | |
| Rush 2049 | DC | 1.000 | Sample |  | 952-0080-50 | |
| Roadsters | DC | 1.010 | Original | | T-22901D-50 | |
| Resident Evil: Code: Veronica | DC | 1.000 | Demo | | D-0007-50 | |
| Resident Evil 3: Nemesis | DC | 1.000 | Original | | T-7021D-72 | |
| Record of Lodoss War | DC | 1.001 | Original | | T-7012D-05 | |
| Ready 2 Rumble Boxing: Round 2 | DC | 1.001 | Original | | T-9711D-50 | |
| Ready 2 Rumble Boxing: Round 2 | DC | 1.001 | Sample (Beta) | | 952-0099-50 | |
| Re-Volt | DC | 1.001 | Original | | T-8107D-50 | |
| Re-Volt | DC | 1.000 | Demo | | | |
| Rayman 2: The Great Escape | DC | 0.000 | Sample | | 950-0037-50 | |
| Racing Simulation 2: Monaco Grand Prix On-Line | DC | 1.002 | Original | | T-45006D-50 | |
![2 and more dumps from original media [!]](/images/status/green.png "2 and more dumps from original media [!]")