| Jokei Kazoku III ~Himitsu~ | r23378 | 2026-05-08 |
| Jokei Kazoku III ~Himitsu~ | r116191 | 2026-04-21 |
| Jokei Kazoku III ~Himitsu~ Windows 10 Support | r65872 | 2026-05-08 |
| Joker | r17763 | 2026-05-16 |
| Joker II | r17765 | 2026-05-22 |
| Joker II | r17764 | 2026-05-22 |
| Joker II | r42028 | 2026-05-10 |
| Joker Lover | r99230 | 2026-05-17 |
| Joker TOWNS | r40452 | 2026-05-22 |
| Joker no Hanayome | r131349 | 2026-05-21 |
| Joker no Kuni no Alice Pre-order Bonus CD Shop Version | r145273 | 2026-05-22 |
| Joker no Kuni no Alice ~Wonderful Wonder World~ | r17113 | 2026-05-22 |
| Joker no Kuni no Alice ~Wonderful Wonder World~ | r2629 | 2026-05-22 |
| Joker no Kuni no Alice ~Wonderful Wonder World~ ~Maker Ver.~ Pre-order Bonus CD | r132826 | 2026-04-21 |
| Joker no Kuni no Alice ~Wonderful Wonder World~ ~Shop Ver.~ Pre-order Bonus CD | r145274 | 2026-04-21 |
| Joku Ana | r9212 | 2026-05-16 |
| Joku Ana - DVDPG | r71226 | 2026-05-21 |
| Joku Ani no Tsuma ~Isourou no Gitei~ Download Edition | r16238 | 2026-05-19 |
| Joku Ani no Tsuma ~Isourou no Gitei~ Package Edition | r16237 | 2026-05-21 |
| Joku Ani no Tsuma ~Isourou no Gitei~ Trial Edition | r19450 | 2026-05-16 |
| Joku Doreizuma ~Musuko no Tomodachi ni Okasaretsuzuketa Mikkakan~ Download Edition | r19448 | 2026-05-10 |
| Joku Doreizuma ~Musuko no Tomodachi ni Okasaretsuzuketa Mikkakan~ Package Edition | r19447 | 2026-05-21 |
| Jokutsuma ~Goriyou wa Keikakuteki ni~ | r12950 | 2026-05-21 |
| Jokutsuma ~Goriyou wa Keikakuteki ni~ - DVDPG | r12951 | 2026-05-21 |
| Jokyouju Choukyou Seminar ~ Suit no Shita no Ureta Shitai - Download Edition | r10092 | 2026-05-22 |
| Jokyouju Choukyou Seminar ~ Suit no Shita no Ureta Shitai - Package Edition | r10091 | 2026-05-10 |
| Jokyoushi Rinkan no Kyoushitsu | r13415 | 2026-05-21 |
| Jokyoushi Rinkan no Kyoushitsu - DVDPG | r13417 | 2026-05-21 |
| Jokyoushi o Kurau - DVDPG | r13063 | 2026-05-21 |
| Jokyoushi o Kurau - Download Edition | r12574 | 2026-05-22 |
| Jol-eobban Gyogwaseoe Jagbyeol-eul | r129569 | 2026-05-18 |
| Jomdeo! Imsin! Bulkkochui Gaseum Isegye Cho Ero ♥ Succubus Hagwon! | r84060 | 2026-05-08 |
| Jonason ~Kugutsu no Mai~ | r17768 | 2026-05-22 |
| Jones Life Story | r46561 | 2026-04-21 |
| Jones: Jomblo is Happiness | r60770 | 2026-04-21 |
| Joou Heika ni Chuusei o -Mission from Queen- | r22959 | 2026-05-16 |
| Joou Kidori no Bakunyuu PTA Kaichou-domo o Saimin de Omocha Atsukai de Yariasonde Haramasete Yatta - Download Edition | r55734 | 2026-05-20 |
| Joou Shachou no Boku Soudatsusen ~Karada mo Lead mo Yuzuranai! de, Docchi no ga Suki na no!?~ Android Edition | r148949 | 2026-05-11 |
| Joou Shachou no Boku Soudatsusen ~Karada mo Lead mo Yuzuranai! de, Docchi no ga Suki na no!?~ Download Edition | r144153 | 2026-05-18 |
| Joou Shachou no Boku Soudatsusen ~Karada mo Lead mo Yuzuranai! de, Docchi no ga Suki na no!?~ Package Edition | r136582 | 2026-05-11 |
| Joou Shachou no Boku Soudatsusen ~Karada mo Lead mo Yuzuranai! de, Docchi no ga Suki na no!?~ Trial Edition | r144152 | 2026-05-11 |
| Jooubachi no Oubou | r96131 | 2026-04-21 |
| Jooubachi no Oubou Kaguya Hen - Trial Edition | r32470 | 2026-05-22 |
| Jooubachi no Oubou Menou Hen - Trial Edition | r47929 | 2026-05-14 |
| Jooubachi no Oubou Menou Hen - Trial Edition | r32454 | 2026-04-21 |
| Jordan | r91066 | 2026-05-17 |
| Jorge's Bizarre Adventures | r105071 | 2026-05-13 |
| Jorou Gumo ~Jubaku no Mesu Dorei-tachi~ | r16386 | 2026-05-17 |
| Jorou Gumo ~Jubaku no Mesu Dorei-tachi~ CD Edition | r18033 | 2026-05-19 |
| Jorou Gumo ~Makotogatari~ Download Edition | r16395 | 2026-05-22 |