- Risk of Rain
- Risk of Rain 2
- Risk of Rain 2: Survivors of the Void
- Risk of Rain Returns
- Risk: Urban Assault
- Rite from the Stars, A
- Rite of Ilk
- Ritual: Crown of Horns
- Ritual on Weylyn Island, The
- Rituals
- Rival Kingdoms: Age of Ruin
- Rival Knights
- Rival Schools
- Rival Stars Horse Racing: Desktop Edition
- Rivalia: Dungeon Raiders
- Rivals at War: 2084
- Rivals of Aether
- Rivals of Aether 2
- Rivals of Aether: Definitive Edition
- Rive
- Riven: The Sequel to Myst
- River City Girls
- River City Girls 2
- River City Girls Zero
- River City Ransom: Underground
- River City: Rival Showdown
- River City Saga: Three Kingdoms
- River City Super Sports Challenge: All Stars Special
- River Simulator 2012
- River Tails: Stronger Together
- River Town Factory
- Riverbond
- Rivers of Alice, The
- RKGK: Rakugaki
- Rktcr
- Road 96
- Road 96: Mile 0
- Road & Track Presents: The Need for Speed
- Road & Track Presents: The Need for Speed - Special Edition
- Road Avenger
- Road Construction Simulator
- Road Gangs
- Road Maintenance Simulator
- Road Not Taken
- Road Racer Hills
- Road Rage
- Road Rash: Jailbreak [I/2000]
- Road Redemption
- Road Story
- Road to Ballhalla
- Road to be King
- Road to Devadatta
- Road to Dragons
- Road to Guangdong
- Road to Hades, The
- Road Works Simulator
- Road Z: The Last Drive
- Roadclub
- Roads of Rome 2
- Roadside Assistance Simulator
- Roadwar 2000
- Roadwar Europa
- Roadwarden
- Roady Life
- Roam
- Rob n Roll
- Rob-O-Tap
- Robbery Bob: Man of Steal
- Robert Ludlum's The Bourne Conspiracy
- Robin Hood
- Robin Hood: Sherwood Builders
- Robin's Island Adventure
- Robo Vacuum Simulator
- Robobeat
- RoboBlitz
- Robocalypse: Beaver Defense
- RoboCop: Rogue City
- RoboCop: The Official Game
- Robocraft Infinity
- RoboFail
- Robofish
- Robonauts
- Roboquest
- Robot Kitten Balloon Assault
- Robot Labs: Remake
- Robot Misfits
- Robot Named Fight!, A
- Robot Pirates
- Robot Rescue
- Robot Rescue 2
- Robot Rescue 3D
- Robot Rescue Revolution
- Robot Squad Simulator 2017
- Robotex
- Robothorium
- Robotics;Notes Dash
- Robotics;Notes Elite
- Robots Love Ice Cream
- Robots Need Love Too