- Relive
- Renowned Explorers: International Society
- Repella Fella
- Reprisal Universe
- Republic: The Revolution
- République
- Resequenced
- Resident Evil 4 [II/2023]
- Resident Evil: Village
- Resident Evil: Village - The Winters’ Expansion
- Resolutiion
- Resort
- Respawn Man
- Retimed
- Retro City Rampage
- Retro Game Crunch
- Retsnom
- Return Null: Episode 1
- Return of the Obra Dinn
- Return to Castle Wolfenstein
- Return to Dark Castle
- Return to Monkey Island
- Return to Mysterious Island
- Return to Mysterious Island 2: Mina's Fate
- Reveil
- Revenge of the Titans
- Reverse Crawl
- Reversi [II/2015]
- Revolve
- Rewinder, The
- Rhythm Fighter
- Rifter
- Riley & Rochelle
- RimWorld
- RimWorld: Royalty
- Ring of Pain
- Riot: Civil Unrest
- Rise of Industry
- Rise of the Tomb Raider
- Rise of the Triad: Dark War
- Risk of Rain
- Rite from the Stars, A
- Ritual on Weylyn Island, The
- Rituals
- Rival Stars Horse Racing: Desktop Edition
- Rive
- Riven: The Sequel to Myst
- River City Ransom: Underground
- Rktcr
- Road Not Taken
- Road Racer Hills
- Road Redemption
- Roads of Rome 2
- Roadwarden
- Roam
- Robin Hood
- Robot Misfits
- Robot Named Fight!, A
- Robotex
- Robothorium
- Rochard
- Roche Fusion
- Rock Zombie
- Rocket League
- Rocket League: Back to the Future Car Pack
- Rocket League: Chaos Run
- Rocket League: Jurassic World Car Pack
- Rocket League: Supersonic Fury
- Rocketbirds: Hardboiled Chicken
- Rocksmith 2014 Edition
- Rogue Continuum
- Rogue Dungeon
- Rogue Invader
- Rogue Legacy
- Rogue Stormers
- Rogue Wizards
- Roguebook
- Roguelands
- Röki
- RollerCoaster Tycoon 3: Complete Edition
- RollerCoaster Tycoon Classic
- Romance of Rome
- Rome: Total War - Alexander
- Ronin
- Rooftop Cop
- Rooster Teeth vs. Zombiens
- Root
- Roots of Pacha
- Rotoadventures Momo's Quest
- Roundabout
- Royal Bounty HD
- RPG in a Box
- RPG MO
- Rubber Ninjas
- Rube Works: The Official Rube Goldberg Invention Game
- Rubek
- Rugby League Team Manager 3
- Rugby Union Team Manager 3
- Ruiner
- Run Rabbit Run