| Jagged Alliance | 6 | tactical role-playing game | Sir-Tech |
| Jak and Daxter | 6 | platform game | Sony Interactive Entertainment |
| Jake Hunter | 3 | adventure video game | — |
| Jaleco Collection | — | — | Jaleco |
| JALECOlle | — | — | City Connection |
| Jampack | — | — | Ingram Entertainment Holdings Inc. |
| Jerez's Arena | 2 | erotic video game, strategy video game, role-playing video game | Eternal Alice Studio |
| Jet Moto | 3 | racing video game | — |
| Jets'n'Guns | 2 | — | — |
| Jikkyō Powerful Pro Yakyū series | 4 | — | — |
| Jill of the Jungle | 3 | platform game | — |
| Jimmy Neutron | 1 | — | — |
| Jisei | 3 | visual novel | — |
| Ju-On | 1 | horror film | — |
| Jubeat | 3 | music video game | Konami |
| JumpStart franchise | 13 | — | — |
| Junior Field Trips | — | adventure video game | — |