| Rafael Angel Garcia Cabrera | Developer | |
| Rafael Fachinelli | Developer | |
| Rafael Giampaulo | Developer | |
| Rafael Giordanno | Developer | |
| Rafael Gomez | Developer | |
| Rafael Gomez Rodriguez | Developer | |
| Rafael Hernandez Stark | Developer | |
| RafaelSPBarbosa | Developer | |
| Raffaele Cecco | Developer | |
| Raffaele Picca | Developer | |
| Raffen | Developer | |
| Raffy's_Playground | Developer | |
| Rafihayyan | Developer | |
| Rafiki | Developer | |
| Rafter | Developer | |
| RagTagRadical | Developer | |
| Rage Games Limited | DeveloperPublisher | |
| Rage Software | DeveloperPublisher | |
| Rage Software Limited | DeveloperPublisher | |
| Rage SoftwareEU | Publisher | |
| RageGaming | Developer | |
| RageKit | Developer | |
| RageSquid | Developer | |
| Ragepyro | Developer | |
| Ragnarokr Project | Developer | |
| Ragtag Developments Ltd | Developer | |
| Ragtag Studio | DeveloperPublisher | |
| Ragusaen | Developer | |
| Rahul Martin | Developer | |
| Rai Cole | Developer | |
| RaiNKiouTou | Developer | |
| RaiVera619 | Developer | |
| Raican | Developer | |
| Raifa | Developer | |
| RaihanDev | Developer | |
| Raijuu | Developer | |
| Raikon Kitsune | Developer | |
| Railslave | Developer | |
| Rain | Developer | |
| Rain Games | DeveloperPublisher | |
| RainBowChild | Developer | |
| Rainbird | Publisher | |
| Rainbird Software | DeveloperPublisher | |
| Rainbirth | Developer | |
| Rainbite | DeveloperPublisher | |
| Rainbow America | Developer | |
| Rainbow Arts | DeveloperPublisher | |
| Rainbow Arts Software | DeveloperPublisher | |
| Rainbow Games | DeveloperPublisher | |
| Rainbow Pixel Games | Developer | |
| Rainbow Productions | Publisher | |
| Rainbow Raptor | Developer | |
| Rainbow S.r.l. | Developer | |
| Rainbow Storybook | Developer | |
| Rainbow Studios | Developer | |
| Rainbow Train | DeveloperPublisher | |
| RainbowCemetery | Developer | |
| RainbowHell (awpas50) | Developer | |
| RainbowJam | Developer | |
| RainbowJellie | Developer | |
| RainbowKappa | Developer | |
| RainbowStarbird | Developer | |
| Rainbow_Cookies | Developer | |
| Rainbowbleh | Developer | |
| Raincup Games | Developer | |
| Raindrinker | Developer | |
| Raindrop Interactive | Developer | |
| Rainmaker Software | Developer | |
| Rainman Studios | Developer | |
| RainoneBros | Developer | |
| Rainsong | Developer | |
| Rainy Day Studio | Developer | |
| Rainy Day Studios | Developer | |
| Rainy Day Team | Developer | |
| Rainy Frog | DeveloperPublisher | |
| Rainy Night Creations | DeveloperPublisher | |
| RainyDaysDev | Developer | |
| RainydayRaj | Developer | |
| Raiser Games | DeveloperPublisher | |
| Raisin98 | Developer | |
| Raising Hell Productions | Developer | |
| Rait Electronics | Publisher | |
| Raius | Developer | |
| Raivk | Developer | |
| Raiyumi | Developer | |
| Raizing | DeveloperPublisher | |
| Raizing, Hudson Soft | Developer | |
| Rajcsányi László (Lacoste) | Developer | |
| Raji: An Ancient Epic | Developer | |
| Rajin | Developer | |
| Rakarnov | Developer | |
| Rake in Grass | DeveloperPublisher | |
| RakeInGrass | DeveloperPublisher | |
| Raki | Developer | |
| Rakish | Developer | |
| Rakkoon | Developer | |
| Rakowu | Developer | |
| Raks New Media | Publisher | |
| Raks_olho | Developer | |
| RamSwaminathan | Developer | |