| The Runemaster's Diary (2023) | 113 | 1 |
| Runeroots TD (2024) | 27,717 | 16 |
| Runers (2014) | 486,978 | 279 |
| Runes of Aereal (2024) | 2,975 | 39 |
| Runes of Avalon - Path of Magic (2017) | 0 | 0 |
| Runes of Avalon 2 (2008) | 1,395 | 6 |
| Runes of Magic (2009) | 12,113,933 | 4,655 |
| Runes of Pandemonium (2022) | 64 | 3 |
| Runes: The Forgotten Path (2018) | 288,865 | 45 |
| RuneScape (2001) | 1,011,940,205 | 79,243 |
| RuneScape: Dragonwilds (2025) | 17,369,846 | 5,905 |
| Runespell: Overture (2011) | 808,943 | 52 |
| Runestone Keeper (2015) | 160,862 | 247 |
| Runestrike CCG (2021) | 50,115 | 124 |
| Runeverse (2022) | 36,436 | 77 |
| Runeyana (2017) | 35,032 | 19 |
| RUNGORE (2024) | 1,074,787 | 815 |
| RunGunJumpGun (2016) | 273,752 | 123 |
| Runi's Math Castle (2024) | 24 | 3 |
| Runic Prophecy (2027) | 0 | 0 |
| Runic Relay: The Trials (2024) | 361 | 10 |
| Runic Survivor (2022) | 165,300 | 42 |
| RunMan Turbo (2024) | 7,097 | 6 |
| RunMan's Monster Fracas (2005) | 2,361 | 1 |
| RunMan: Race Around the World (2009) | 659,766 | 46 |
| Runner Party (2022) | 476 | 10 |
| Runner2 (2013) | 2,085,380 | 984 |
| Runner2: Future Legend of Rhythm Alien (2013) | 2,087,242 | 1,382 |
| Runner3 (2018) | 2,340,271 | 664 |
| Running Battle (1991) | 690,721 | 251 |
| Running in the Y2K (2022) | 44 | 4 |
| The Running Man (1989) | 855,162,797 | 4,345 |
| The Running Man 2 (2024) | 3,707 | 9 |
| Running on Magic (2022) | 31,833 | 59 |
| Running Riot (2023) | 148,487 | 174 |
| Running Wild (1998) | 1,093,756 | 314 |
| Running with Rifles (2015) | 4,816,389 | 1,632 |
| Runny Bunny (2024) | 1,759 | 20 |
| Runombie (2024) | 0 | 0 |
| RUNOUT (2022) | 3,170,382 | 654 |
| RUNR END (2024) | 852 | 2 |
| Runt of the Litter (2017) | 11,992 | 5 |
| Runway 66 (2025) | 0 | 0 |
| Rupan Sansei - Pyramid no kenja (1998) | 40,329 | 42 |
| Rupan Sansei: Cagliostro no Shiro -Saikai- (1997) | 85,041 | 26 |
| Rupan Sansei: Columbus no Isan wa Ake ni Somaru (2004) | 1,204,639 | 149 |
| Rupan Sansei: THE SHOOTING (2001) | 15,004 | 11 |
| Rupert and the Ice Castle (1986) | 4,590 | 12 |
| Rupert and the Toymaker's Party (1985) | 1,873 | 8 |
| Rurouni Kenshin: Enjou! Kyoto Rinne (2006) | 652,791 | 264 |
| Rurouni Kenshin: Meiji Kenyaku Romantan - Ishin Gekitouhen (1996) | 142,730 | 110 |
| Rush 2: Extreme Racing USA (1998) | 1,242,000 | 910 |
| Rush for Berlin (2006) | 339,255 | 195 |
| Rush for Berlin: Rush for the Bomb (2007) | 2,994 | 5 |
| Rush Hour (1997) | 46,934,280 | 1,980 |
| Rush Rally 3 (2019) | 4,347,184 | 2,912 |
| Rush Rally Origins (2021) | 513,920 | 694 |
| Rush Rover (2016) | 67,585 | 193 |
| Rush Rush Rally Racing (2009) | 47,950 | 50 |
| Rush to Adventure (2017) | 1,240 | 26 |
| Rush Ultimate (2025) | 0 | 0 |
| RUSH VR (2017) | 97,914 | 149 |
| Rush'n Attack (1985) | 3,668,187 | 1,446 |
| Rush'n Attack: Ex-Patriot (2011) | 113,433 | 80 |
| Rushaug: Project Emerald (2023) | 6,024 | 11 |
| RUSHAWAY (2023) | 2,773 | 14 |
| Rushdown Revolt (2021) | 669,567 | 453 |
| Rusher.io (2017) | 8,403,831 | 51 |
| RUSLICSTAN INVADES (2023) | 5,191 | 36 |
