| James Bond Jr. (1991) | 11,919,080 | 716 |
| James Cameron's Avatar: The Game (2009) | 31,916,963 | 5,576 |
| James Discovers Math (1995) | 8,536 | 5 |
| James Noir's Hollywood Crimes (2011) | 185,049 | 103 |
| James Peris 2: The fountain of eternal drunkenness (2023) | 2,036 | 7 |
| James Pond 3 (1993) | 100,917 | 151 |
| James Pond in the Deathly Shallows (2011) | 2,376 | 1 |
| James Pond: Codename Robocod (1991) | 80,538 | 125 |
| James Pond: Underwater Agent (1990) | 2,608,255 | 275 |
| Jamestown: Legend of the Lost Colony (2011) | 3,082,040 | 1,265 |
| Jamir (2024) | 665,962 | 369 |
| Jammed (2002) | 1,577,857 | 46 |
| Jammit (1994) | 64,888 | 191 |
| JamPack Fall 2001 (2001) | 14,161 | 10 |
| JamPack Summer '99 (1999) | 14,054 | 7 |
| Jampack Summer 2001 (2001) | 14,941 | 7 |
| Jampack Summer 2002 (2002) | 7,628 | 4 |
| Jampack Summer 2003 (2003) | 196 | 5 |
| JamPack Summer 2K (2000) | 35,260 | 16 |
| JamPack Vol. 1 (1997) | 10,617,635 | 13 |
| Jampack Vol. 11 (2004) | 45,667 | 7 |
| JamPack Vol. 2 (1997) | 25,341 | 8 |
| JamPack Winter '98 (1998) | 7,857 | 11 |
| JamPack Winter '99 (1999) | 30,578 | 25 |
| JamPack Winter 2000 (2000) | 24,523 | 17 |
| Jampack Winter 2001 (2001) | 38,006 | 5 |
| Jampack Winter 2002 (2002) | 6,460 | 10 |
| Jampack Winter 2003 (2003) | 9,025 | 7 |
| Jane Angel: Templar Mystery (2014) | 28,984 | 26 |
| Jane Austen Simulator: Pride and Prejudice (2025) | 0 | 0 |
| Jane Austen's 8-bit Adventure (2023) | 7,491 | 19 |
| Jane Skriff (2020) | 0 | 0 |
| Jane The Reaper (2021) | 852 | 10 |
| Jane's AH-64D Longbow (1996) | 11,296 | 115 |
| Jane's ATF: Advanced Tactical Fighters (1996) | 79,620 | 18 |
| Jane's Attack Squadron (2002) | 9,567 | 6 |
| Jane's Combat Simulations: Advanced Tactical Fighters (1996) | 16,908 | 7 |
| Jane's F-15 (1998) | 65,375 | 22 |
| Jane's IAF: Israeli Air Force (1998) | 6,433 | 2 |
| Jane's Longbow 2 (1997) | 56,754 | 89 |
| Jane's US Navy Fighters 97 (1996) | 484,308 | 48 |
| Jane's USAF (1999) | 351,947 | 42 |
| Jane's WWII Fighters (1998) | 36,062 | 30 |
| JANITOR BLEEDS (2021) | 6,481,867 | 552 |
| Janitor Joe (1984) | 2,922 | 7 |
| Jank Cube VR (2023) | 709 | 5 |
| JankBrain (2021) | 64,368 | 75 |
| Janky Tanks (2015) | 35 | 1 |
| Janline (2008) | 7,210,759 | 24 |
| Janosik 2 (2023) | 7,529 | 28 |
| Japan Pro Golf Tour 64 (2000) | 41,624 | 28 |
| Japanese Rail Sim 3D: Journey to Kyoto (2014) | 86,078 | 40 |
| Japanese Romaji Adventure (2020) | 3,880 | 101 |
| Japanese Salaryman (2026) | 0 | 0 |
| Japanese School Life (2016) | 525,553 | 230 |
| Japanese Style Tien Gow (2023) | 0 | 0 |
| Jar Head Cauldron (2026) | 0 | 0 |
| Jar of Marbles (2010) | 8,099 | 10 |
| Jardinains! (2021) | 0 | 0 |
| Jarinko Chie: Bakudan Musume no Shiawase Sagashi (1988) | 4,914 | 8 |
| JARS (2021) | 6,575,748 | 389 |
| Jaseiken Necromancer (1988) | 1,921,053 | 388 |
| JASF: Jane's Advanced Strike Fighters (2011) | 922,747 | 188 |
| Jason Jupiter, Star Cadet (1989) | 1,092 | 3 |
| Jason Maxx (2025) | 0 | 0 |
| Jason's Gem (1985) | 3,967 | 8 |
| Jasper and the City of Lights (2024) | 0 | 0 |
| Jasper Vice: Legends Untold (2022) | 65 | 2 |
| Jasper's Journeys (2008) | 10,872 | 17 |
| Jawa: Mammoth to Himitsu no Ishi (2008) | 8,222 | 4 |
| Jawbreaker (1981) | 208,651 | 160 |
| Jawbreaker (2003) | 71,169 | 18 |
| Jawless Fishtank (2025) | 0 | 0 |
| Jaws (1987) | 31,298,672 | 1,755 |
| Jaws of Extinction (2016) | 2,179,117 | 1,345 |
