Region | Title | System | Version | Edition | Languages | Serial | Status |
| Rainbow Islands: The Story of Bubble Bobble 2 レインボー・アイランド | PCE | | Original | | NAPR-1012 | |
| Rainbow Islands Evolution | PSP | 1.00 | Original | | ULUS-10205 | |
| Rainbow Cotton レインボーコットン | DC | 1.009 | Original | | T-9901M | |
| Railroad Tycoon II: The Second Century Railroad Tycoon II: The Second Century: Expansion Pack | PC | 1.0 | Original | | | |
| Railroad Tycoon II: Platinum | PC | 1.55 | Original | | | |
| Railroad Tycoon II: Platinum | PC | 1.55 | Global Star Software, Rerelease | | | |
| Railroad Tycoon II: Gold Edition | PC | 1.54 | Original | | | |
| Railroad Tycoon II | PC | A 1.00 | Original | | | |
| Railroad Tycoon II | PSX | | Original | | SLUS-00808 | |
| Railroad Tycoon II | PC | 1.02 | Covermount | | | |
| Railroad Tycoon II | PC | 1.0 | Original, Tycoon Collection: Limited Edition | | | |
| Railroad Tycoon II | DC | 1.002 | Original | | T-40505D-50 | |
| Railroad Tycoon II | PSX | | Original | | SLES-02426 | |
| Railroad Tycoon 3 (Disc 2) (Play) | PC | 1.00 | Original | | | |
| Railroad Tycoon 3 (Disc 1) (Install) | PC | 1.00 | Original | | | |
| Railroad Tycoon 3 | PC | 1.05 | Rerelease | | | |
| Railroad Tycoon 3 (Play) | PC | 1.01 | Original | | | |
| Railroad Tycoon 3 (Install) | PC | 1.01 | Original | | | |
| Railroad Tycoon 3 (Install) | PC | 1.00 | Software Pyramide | | | |
| Railfan: Taiwan High Speed Rail Railfan 台灣高鐵 | PS3 | 01.00 | Original | | BCAS 20018 | |
| Rail Simulator | PC | | Original | | KUX07705208D, KUX07705208D/GER | |
| The Raiden Project | PSX | | Original | | SCUS-94402 | |
| The Raiden Project | PSX | | Original | | SLES-00051 | |
| Raiden Project 雷電プロジェクト | PSX | | Original, PlayStation the Best | | SLPS 00013 … | |
| Raiden Densetsu: Raiden Trad 雷電伝説 | FMT | | Original | | HMC-179 | |
| Ragnarok: Hikari to Yami no Koujo ラグナロク ~光と闇の皇女~ | PSP | 1.02 | Original, Premium Box | | GOEC 0001, … | |
| Ragnarok Battle Offline ラグナロクバトルオフライン | PC | 1.000 | Original | | FBDV-001 | |
| Rage (Disc 3) | PC | | Anarchy Edition | | TZB00011745UND3 | |
| Rage (Disc 2) | PC | | Anarchy Edition | | TZB00011745UND2 | |
| Rage (Disc 1) | PC | | Anarchy Edition | | TZB00011745UND1 | |
| Radirgy ラジルギ | DC | 1.002 | Original | | T-47802M | |
| Radio Helicopter | PS2 | 1.02 | Original | | SLES-52517 | |
| Radio Disney Music Mix Studio Preview | PC | | Kellogg's | | | |
| Radiata Stories | PS2 | 1.00 | Original | | SLUS-21262 | |
| Radiata Stories ラジアータ ストーリーズ | PS2 | 1.00 | Original | | SLPM 65800 | |
| Radiant Silvergun レイディアント・シルバーガン | SS | 1.002 | Original | | T-32902G | |
| Racquet Sports | PS3 | 01.00 | Original | | BLUS-30571 | |
| Racket Sports Party | WII | | Original | | RVL-SRQP-EUR-B0 | |
| Racket Sports | PS3 | 01.01 | Original | | BLES-01000 | |
| Racing Special Official UK PlayStation Racing Special | PSX | | | | SCED-01640 | |
| Racing Simulation: Monaco Grand Prix | DC | 1.216 | Original | | T-17701D-50 | |
| Racing Simulation 3 RS3: Racing Simulation Three | PS2 | 1.01 | Original | | SLES-51633 | |
| Racing Simulation 3 RS3: Racing Simulation Three | PC | | Original, Covermount | | 2235694 | |
| Racing Simulation 2 | PC | | Original | | | |
| Racing Simulation 2 | PSX | | Original | | SLES-01665 | |
| Racing Battle: C1 Grand Prix レーシングバトル -C1 GRAND PRIX- | PS2 | 1.00 | Taikenban | | SLPM 61115 | |
| Raceway: Drag & Stock Racing | PS2 | 1.01 | Original | | SLES-54326 | |
| Race On: WTCC '08 & US Muscle (Disc 2) | PC | | Original | | | |
| Race On: WTCC '08 & US Muscle (Disc 1) | PC | | Original | | | |
| Race Drivin' レース・ドライビン | SS | 1.000 | Original | | T-4802G | |
| Race 07: Official WTCC Game | PC | 1.0.1.4 | eXtra Klasyka XK HIT | | P_28414_04A_PL | |
| Rabbit 羅媚斗 | SS | 1.001 | Original | | T-10610G | |
| Ra.One: The Game | PS3 | 01.01 | Original | | BCES-01497 | |
| R4: Ridge Racer Type 4 | PSX | | Original | | SLUS-00797 | |
| R4: Ridge Racer Type 4 R4 リッジレーサータイプ4 | PSX | | Original | | SCPS 45356 … | |
| R4: Ridge Racer Type 4 R4 リッジレーサータイプ4 | PSX | | R4 + JogCon | | SLPS 01798 | |
| R/C Stunt Copter | PSX | | Original | | SLUS-00954 | |
| R/C Stunt Copter | PSX | | Original | | SLES-02140 | |
| R/C Stunt Copter | PSX | | Demo | | SLED-02231 | |
| R/C Stunt Copter | PSX | | Original, Value Series | | SLES-01459 | |
| R·A·M 1: New Evolution Organize ラム | PC-98 | | Original | | | |
| R.U.S.E.: The Art of Deception | PS3 | 01.01 | Original | | BLUS-30478 | |
| R?MJ: The Mystery Hospital: Second Attack Sample CD-ROM | PSX | | Taikenban | | SLPM 80172 | |
| R?MJ: The Mystery Hospital (Disc 2) (Fears Behind) R?エムジェイ The Mystery Hospital | PSX | | Original, PlayStation the Best | | SLPS 01088 … | |
| R?MJ: The Mystery Hospital (Disc 1) (What's Going On) R?エムジェイ The Mystery Hospital | PSX | | Original, PlayStation the Best | | SLPS 01087 … | |
| R?MJ: The Mystery Hospital エムジェイ。 -THE MYSTERY HOSPITAL- | SS | 1.000 | Original | | T-13322G | |
| R:Racing Evolution: Life in the Fast Lane R・レーシング・エヴォリューション | PS2 | 1.02 | Original | | SLPS 25300 | |
| R:Racing Evolution: Life in the Fast Lane R レーシング・エヴォリューション | XBOX | | Original | | NM-008 | |
| R:Racing Evolution | GC | | Original | | DL-DOL-GRJE-USA | |
| R-Types | PSX | | Original | | SLUS-00753 | |
| R-Types アール・タイプス | PSX | | Original | | SLPS 01236 | |
| R-Types | PSX | | Original | | SLES-01355 | |
| R-Type Tactics | PSP | 1.01 | Original | | ULES-01121 | |
| R-Type Final | PS2 | 1.01 | Original | | SLUS-20780 | |
| R-Type Final | PS2 | 1.04 | Original | | SCKA 20009 | |
| R-Type Final | PS2 | 1.00 | Cheheompan | | SCKA 90009 | |
| R-Type Final | PS2 | 1.04 | Original, PlayStation 2 the Best | | SLPS 25247 … | |
| R-Type Final アールタイプ ファイナル | PS2 | 1.01 | Taikenban | | SLPM 60202 | |
| R-Type Final | PS2 | 1.01 | Original | | SLES-51952 | |
| R-Type Delta | PSX | | Original | | SLUS-00877 | |
| R-Type Delta アール・タイプ デルタ | PSX | | Original, R's Best | | SLPS 01688 … | |
| R-Type Delta | PSX | | Original, Promo | | SCES-01762 | |
| R-Type Complete CD アール・タイプ コンプリートCD | PCE | | Original | | ICCD 1001 | |
| R-Type Command | PSP | 1.00 | Original | | ULUS-10343 | |