| Kaiketsu! Gakuen Nandemoya | r7280 | 2026-05-16 |
| Kaiketsu Nikki | r17777 | 2026-05-16 |
| Kaikan Soku Iki Man'in Densha ~Kono Densha wa Kairaku Ochi Chokutsuu Desu~ Popular Edition | r97103 | 2026-05-17 |
| Kaiju Princess | r98821 | 2026-05-07 |
| Kaiju Noir - Demo | r79192 | 2026-05-07 |
| Kaiju Noir | r79193 | 2026-04-21 |
| Kaiju Demolition Crew | r105701 | 2026-04-21 |
| Kaiju Crush | r79497 | 2026-04-21 |
| Kaii-teki na Kanojo | r96926 | 2026-05-13 |
| Kaihou Shoujo SIN - Regular Edition | r35546 | 2026-05-16 |
| Kaihatsu (Nama) - Onsen Okami Kaihatsu | r65155 | 2026-05-09 |
| Kaihatsu (Nama) - Onsen Okami Kaihatsu | r65156 | 2026-05-08 |
| Kaihatsu (Nama) - Onna Shichou Kaihatsu | r73670 | 2026-05-09 |
| Kaihatsu (Nama) - Joshi Golfer Kaihatsu | r73755 | 2026-05-09 |
| Kaihatsu (Nama) - Joshi Ana Kaihatsu | r73756 | 2026-05-08 |
| Kaigen Seito | r52297 | 2026-05-05 |
| Kaidan Jitsuwa | r85977 | 2026-05-16 |
| Kaichou Dairi ni Rei!! - CD-ROM Edition | r22345 | 2026-05-06 |
| Kaibutsu Requiem | r99906 | 2026-05-16 |
| Kai no Natsu Record | r148516 | 2026-05-16 |
| Kai Pet wa Juushou Kanja | r19418 | 2026-05-07 |
| Kahogo's Dorm Mother's Ejaculation Management ～Please Hold Back Properly, Okay?～ | r150738 | 2026-04-21 |
| Kahogo na Ryoubo no Shasei Kanri ~Chanto Gaman Shite Kudasai ne?~ Package Edition | r57236 | 2026-05-14 |
| Kahogo na Ryoubo no Shasei Kanri ~Chanto Gaman Shite Kudasai ne?~ Android Edition | r57727 | 2026-05-14 |
| Kahogo na Mama to Mucchi Muchi Mama-san Volley | r154855 | 2026-05-15 |
| Kahogo de Ecchi na Boku no Ane Marigold Bonus "Data disc with additional erotic scenes" | r131332 | 2026-05-09 |
| Kahogo de Ecchi na Boku no Ane | r116314 | 2026-05-14 |
| Kaguyahime ~Heian Koi Emaki~ | r80610 | 2026-05-16 |
| Kagurashou | r23672 | 2026-05-06 |
| Kagurabako Ni - DMM Exclusive Edition | r43500 | 2026-05-16 |
| Kagurabako Ni | r21576 | 2026-05-12 |
| Kagura Shinpuuki ~Yukari no Shou~ Download Edition | r150370 | 2026-05-17 |
| Kagura Reimeiki ~Yukari no Shou~ Ni - Package Edition | r62373 | 2026-05-17 |
| Kagura Reimeiki ~Mamori no Shou~ Package Edition | r83441 | 2026-05-09 |
| Kagura Reimeiki ~Maika no Shou~ Download Edition | r59587 | 2026-05-17 |
| Kagura Reimeiki ~Isami no Shou~ Package Edition | r81599 | 2026-05-13 |
| Kagura Reimeiki ~Isami no Shou~ Download Edition | r81597 | 2026-05-17 |
| Kagura Matsuri no Hi no Koto - Package Edition | r68756 | 2026-05-16 |
| Kagura Man'yuuki ~Keika to Hatsuka~ Download Edition | r125597 | 2026-05-16 |
| Kagura Man'yuuki ~Ibuki to Nazuna~ Download Edition | r98991 | 2026-05-14 |
| Kagura Hako Special Studio e.go! Version | r138002 | 2026-05-16 |
| Kagura Genesis: Kuon's Story - Censored Edition | r115194 | 2026-05-15 |
| Kagura Genesis: Kuon's Story - 18+ DLC | r118771 | 2026-04-21 |
| Kagura Genesis: Kuon's Story | r122838 | 2026-05-16 |
| Kagura Gakuen Ki - Trial Edition | r12869 | 2026-05-12 |
| Kagura Douchuuki - Additional Scenarios Pack vol.1 + vol.2 - First Press Edition | r5631 | 2026-05-17 |
| Kagura Douchuuki - Additional Scenario vol.1 | r5632 | 2026-05-15 |
| Kagura Douchuuki | r43486 | 2026-04-21 |
| Kagome no Mayu -Jutai no Ninpouchou- Download Edition | r71511 | 2026-05-11 |
| Kagome no Mayu - Trial Edition | r24679 | 2026-05-10 |