| Redfoot Bluefoot Dancing (2017) | 59 | 1 |
| Redgar: The Space Viking (2023) | 0 | 0 |
| Redhawk (1986) | 15,466 | 18 |
| Redisruption (2004) | 2,631 | 16 |
| REDITUM (2021) | 0 | 0 |
| Redjack: Revenge of the Brethren (1998) | 13,659 | 29 |
| Redline (1999) | 1,963,008 | 870 |
| REDLINE CROOKS (2024) | 23,086 | 22 |
| Redline F-1 Racer (1992) | 38,647 | 58 |
| Redline Racer (1998) | 54,007 | 130 |
| Redmatch 2 (2021) | 578,024 | 535 |
| Redneck Deer Huntin' (1997) | 13,665 | 7 |
| Redneck Ed: Astro Monster Show (2020) | 0 | 0 |
| Redneck Joe Vs The Swamp Zombies (2024) | 240 | 6 |
| Redneck Rampage (1997) | 4,350,184 | 1,159 |
| Redneck Rampage Rides Again (1998) | 277,352 | 219 |
| Redneck Rampage: Suckin' Grits on Route 66 (1998) | 85,992 | 140 |
| Redneck Skeet Shooting (2016) | 0 | 0 |
| REDO! (2019) | 6,339,521 | 1,175 |
| Redout (2016) | 5,789,130 | 4,039 |
| Redout 2 (2022) | 2,410,755 | 2,327 |
| Redout: Space Assault (2021) | 0 | 0 |
| ReDrawn: The Painted Tower (2021) | 35,181 | 53 |
| The Redress of Mira (2022) | 273,702 | 185 |
| Redrum: Dead Diary (2016) | 14,567 | 49 |
| Redrum: Time Lies (2018) | 23,450 | 14 |
| Reds Adventure A Seasons New Beginning (2022) | 0 | 0 |
| REDSHOT (2022) | 59,125 | 208 |
| Redstar Fall (2009) | 344,931 | 5 |
| RedSun RTS (2018) | 0 | 0 |
| The Redundant (2025) | 221,487 | 72 |
| Redux: Dark Matters (2014) | 86,804 | 50 |
| Reed 2 (2018) | 131,162 | 235 |
| Reederei (1988) | 10,816 | 3 |
| Reef Shot (2017) | 86,343 | 31 |
| Reel and Riddles (2024) | 0 | 0 |
| Reel Deal Poker Challenge (2001) | 207 | 2 |
| Reel Deal Slots (2008) | 23,370 | 54 |
| Reel Deal Slots Black Beards Revenge (2008) | 0 | 0 |
| Reel Fishing (1996) | 260,191 | 162 |
| Reel Fishing Challenge (2009) | 7,777 | 5 |
| Reel Fishing II (2000) | 91,358 | 89 |
| Reel Fishing III (2003) | 0 | 0 |
| Reel Fishing Paradise 3D (2011) | 0 | 0 |
| Reel Fishing: Angler's Dream (2009) | 0 | 0 |
| Reel Fishing: Road Trip Adventure (2019) | 126,730 | 263 |
| Reel Fishing: The Great Outdoors (2005) | 53,663 | 18 |
| Reel Fishing: Wild (2001) | 27,516 | 29 |
| Reentry - An Orbital Simulator (2018) | 1,454,656 | 139 |
| Refactor (2020) | 244,029 | 106 |
| Refactoro: Chaotic Farm (2024) | 551 | 2 |
| ReFactory (2022) | 94,417 | 144 |
| Refidenptio (2023) | 418 | 6 |
| Refight:Burning Engine (2018) | 48,666 | 51 |
| Refight:The Last Warship (2019) | 313,771 | 56 |
| Refind Self: The Personality Test Game (2023) | 561,738 | 332 |
| Reflec Beat (2010) | 2,079,492 | 1,275 |
| Reflec Beat Groovin'!! (2014) | 1,116,540 | 272 |
| Reflec Beat Volzza (2015) | 785,701 | 221 |
| Reflect World (1987) | 4,605 | 5 |
| Reflection of a Fallen Feather (2017) | 1,049 | 9 |
| Reflection of Mine (2017) | 329,995 | 151 |
| Reflections of Life: Call of the Ancestors (2016) | 20,756 | 62 |
| Reflections of Life: Dark Architect (2016) | 0 | 0 |
| Reflections of Life: Dream Box (2019) | 0 | 0 |
| Reflections of Life: Equilibrium (2015) | 0 | 0 |
| Reflections of Life: Hearts Taken (2017) | 0 | 0 |
| Reflections of Life: In Screams and Sorrow (2018) | 25,444 | 62 |
| Reflections of Life: In the Cards (2025) | 0 | 0 |
| Reflections of Life: Meridiem (2021) | 0 | 0 |
| Reflections of Life: Sleep's Embrace (2025) | 4,220 | 49 |
| Reflections of Life: Slipping Hope (2018) | 0 | 0 |
| Reflections of Life: Spindle of Fate (2022) | 27,286 | 94 |
| Reflections of Life: The Shattered Timeline (2024) | 0 | 0 |
| Reflections of Life: Tree of Dreams (2014) | 0 | 0 |
