| Rebel Inc. (2018) | 4,250,858 | 1,304 |
| Rebel Inc. (2019) | 878,572 | 440 |
| Rebel Inc: Escalation (2022) | 14,650,397 | 1,840 |
| Rebel Moon (1995) | 46,844,383 | 2,945 |
| Rebel Moon Rising (1997) | 91,134 | 63 |
| Rebel Planet (1985) | 183 | 2 |
| Rebel Planet (1986) | 2,702 | 6 |
| Rebel Racing (2019) | 16,541,828 | 8,683 |
| Rebel Raiders: Operation Nighthawk (2005) | 290,055 | 220 |
| Rebel Transmute (2024) | 256,762 | 293 |
| Rebel Trucker (2003) | 12,752 | 11 |
| Rebel! Pure love fighters! (2021) | 1,083 | 1 |
| Rebellion Against Rebellion (2024) | 0 | 0 |
| Rebellion Corporation (2023) | 1,583 | 15 |
| Rebellion Gaia (2021) | 316 | 22 |
| Rebellion GODSOUL: Awakening (2024) | 3,496 | 22 |
| Rebellion! Riot of Jisr Village! (2024) | 0 | 0 |
| Rebellion: Rise of the Damned (2024) | 0 | 0 |
| Rebelstar (1986) | 23,126 | 14 |
| Rebelstar 2 (1988) | 11,587 | 8 |
| Rebelstar Raiders (1984) | 10,486 | 5 |
| Rebelstar: Tactical Command (2005) | 166,706 | 274 |
| Rebirth evolution (2023) | 0 | 0 |
| Rebirth of Island (2016) | 8,198 | 28 |
| Rebirth Online (2020) | 1,224,245 | 279 |
| Rebirth:Beware of Mr.Wang (2021) | 21,383 | 4 |
| Rebirth:Mr Wang (2020) | 67,924 | 4 |
| Rebloom (2025) | 0 | 0 |
| ReBoot (1998) | 118,088 | 178 |
| Reborn A Zombie! (2023) | 224 | 12 |
| Reborn in Sin (2022) | 1,826 | 2 |
| Reborn: An Idle Roguelike RPG (2024) | 25 | 1 |
| Reborn: in the Android Womb (2022) | 38 | 3 |
| Rebornia (2024) | 0 | 2 |
| Rebots (2023) | 15,860 | 40 |
| Rebound (1974) | 1,080,597 | 416 |
| Rebount (1980) | 16 | 1 |
| RebreatheR (2026) | 78 | 1 |
| Rebuild (2011) | 285,763,939 | 20,150 |
| Rebuild 2 (2011) | 790,471 | 258 |
| Rebuild 3: Gangs of Deadsville (2015) | 2,620,496 | 1,561 |
| Rebuild of Evangelion Sound Impact (2011) | 86,215 | 93 |
| Rec Room (2016) | 618,704,039 | 198,699 |
| Rec Room Challenge (2005) | 136,202 | 30 |
| REC: Beyond The Lens (2023) | 86,823 | 80 |
| Recall: Empty Wishes (2025) | 32,410 | 123 |
| Recca (1992) | 1,436,009 | 450 |
| Receiver (2012) | 13,699,694 | 1,130 |
| Receiver 2 (2020) | 3,593,208 | 839 |
| Recesses (2024) | 3,884,359 | 92 |
| Recettear: An Item Shop's Tale (2007) | 4,527,527 | 4,569 |
| Recipe for Disaster (2021) | 8,486,037 | 2,150 |
| Recitallion (2025) | 0 | 0 |
| Reckless Racing (2010) | 957,813 | 326 |
| Reckless Space Pirates (2017) | 0 | 0 |
| Reclaim The Sea (2025) | 69,799 | 26 |
| Reclaimers (2025) | 480,023 | 318 |
| Reclamation of Xanthros (2025) | 0 | 0 |
| RecNaviClub (2022) | 4 | 1 |
| Recoil (1999) | 870,472 | 367 |
| Recolit (2024) | 16,116 | 129 |
| Recompile (2020) | 1,130,060 | 602 |
| Recon Control (2021) | 56,205 | 203 |
| RECONNECT - The Heart of Darkness (2021) | 711 | 9 |
| Reconnoitre (2024) | 7 | 2 |
| Record of Agarest War (2007) | 2,718,194 | 3,725 |
| Record of Agarest War 2 (2010) | 3,494,429 | 1,603 |
| Record of Agarest War Mariage (2012) | 158,114 | 326 |
| Record of Agarest War Zero (2009) | 1,555,390 | 2,059 |
| Record of Grancrest War: Quartet of War (2018) | 156,224 | 30 |
| Record of Lodoss War (1994) | 56,533 | 117 |
| Record of Lodoss War (1995) | 57,229 | 63 |
| Record of Lodoss War (2020) | 20,417 | 125 |
| Record of Lodoss War -Deedlit in Wonder Labyrinth- (2020) | 5,420,565 | 6,144 |
| Record of Lodoss War II (1994) | 23,931 | 25 |
