| Game | Platform | Developer | Publisher (JP) | Publisher (NA) | Publisher (PAL) |
|---|---|---|---|---|---|
| Rise of the Argonauts | Microsoft Windows, Microsoft Xbox 360, Sony PlayStation 3 | Liquid Entertainment | N/A | Codemasters | Codemasters |
| Rise of the Ronin | Microsoft Windows, Sony PlayStation 5 | Team Ninja | Koei Tecmo Games | Koei Tecmo Games | Koei Tecmo Games |
| Rise of the Third Power | Microsoft Windows, Microsoft Xbox One, Nintendo Switch, Sony PlayStation 4 | Stegosoft Games | DANGEN Entertainment | DANGEN Entertainment | DANGEN Entertainment |
| Risen | Microsoft Windows, Microsoft Xbox 360, Microsoft Xbox One, Nintendo Switch, Sony PlayStation 4 | Piranha Bytes | N/A | Deep Silver | Deep Silver |
| Risen 2: Dark Waters | Microsoft Windows, Microsoft Xbox 360, Sony PlayStation 3 | Piranha Bytes | Ubisoft | Deep Silver | Deep Silver |
| Risen 3: Titan Lords | Microsoft Windows, Microsoft Xbox 360, Sony PlayStation 3, Sony PlayStation 4 | Piranha Bytes | N/A | Deep Silver | Deep Silver |
| Rising Spire | Microsoft Windows, macOS | LFB Studios | N/A | LFB Studios | LFB Studios |
| Rivalia: Dungeon Raiders | Microsoft Windows, Sony PlayStation 4, Sony PlayStation 5 | Fsix Games | N/A | Fsix Games | Fsix Games |
| Riven (Remake) | Meta Quest 2, Meta Quest 3, Microsoft Windows, macOS | Cyan Worlds | Cyan Worlds | Cyan Worlds | Cyan Worlds |
| Riven: The Sequel to Myst | Android, Microsoft Windows, Sega Saturn, Sony PlayStation, iOS, macOS | Cyan Worlds | Square Enix, Sunsoft | Acclaim Entertainment, Cyan Worlds, Red Orb Entertainment | Acclaim Entertainment, Cyan Worlds, SEGA |
| River City Girls 2 | Microsoft Windows, Microsoft Xbox One, Microsoft Xbox Series X|S, Nintendo Switch, Sony PlayStation 4, Sony PlayStation 5 | WayForward | Arc System Works, WayForward | Arc System Works, WayForward | Arc System Works, WayForward |
| River City: Knights of Justice | Nintendo 3DS | Million | Arc System Works | Natsume | Natsume |
| River City: Rival Showdown | Nintendo 3DS | Arc System Works | Arc System Works | Natsume | N/A |
| River King: A Wonderful Journey | Sony PlayStation 2 | Marvelous Entertainment | Marvelous Entertainment | Natsume | Rising Star Games |
| Riviera: The Promised Land | Nintendo Game Boy Advance, Sony PSP, WonderSwan Color | Sting | Atlus | Atlus | 505 Games |
| Riviera: The Promised Land Remaster | Android, Microsoft Windows, Nintendo Switch, iOS | Sting | Sting | Sting | Sting |
| Road 96 | Microsoft Windows, Microsoft Xbox One, Microsoft Xbox Series X|S, Nintendo Switch, Sony PlayStation 4, Sony PlayStation 5 | DigixArt Entertainment | DigixArt Entertainment | DigixArt Entertainment | DigixArt Entertainment |
| Roadwarden | Linux, Microsoft Windows, Nintendo Switch, macOS | Moral Anxiety Studio | N/A | Assemble Entertainment | Assemble Entertainment |
| Robin Lloyd no Bouken | Sony PSP, Sony PlayStation, Sony PlayStation 3 | Gust | N/A | N/A | N/A |
| Robopon 2: Ring & Cross Versions | Nintendo Game Boy Advance | RED Entertainment | Hudson Soft | Atlus | N/A |
| Robopon: Sun Version | Nintendo Game Boy Color | Hudson Soft | Hudson Soft | Atlus | N/A |
| Robot Ponkottsu 64: Nanatsu no Umi no Caramel | Nintendo 64 | RED Entertainment | Hudson Soft | N/A | N/A |
| Robot Rhapsody | Rapturous Studio | N/A | N/A | N/A | |
| Robotherapy | Linux, Microsoft Windows | Lucas Molina | N/A | Lucas Molina | Lucas Molina |
| Robotics;Notes DaSH | Microsoft Windows, Nintendo Switch, Sony PlayStation 4 | Mages | Spike Chunsoft | Spike Chunsoft | Spike Chunsoft |
