| Mamagoto ~Mama to Naisho no Ecchi Shimasho~ | r97686 | 2026-05-17 |
| Mamagoto ~Mama to Naisho no Ecchi Shimasho~ | r92034 | 2026-05-13 |
| Mamagoto ~Mama to Naisho no Ecchi Shimasho~ | r153513 | 2026-05-10 |
| Mamagoto ~Mama to Naisho no Ecchi Shimasho~ | r99922 | 2026-04-21 |
| Mamagoto ~Mama to Naisho no Ecchi Shimasho~ Download Edition | r67725 | 2026-05-13 |
| Mamahaha Choukyou | r61883 | 2026-05-19 |
| Mamahaha Choukyou ~Standard Edition~ | r9187 | 2026-05-21 |
| Mamahaha Jouji - Download Edition | r32400 | 2026-05-21 |
| Mamakatsu Shitara Tomodachi no Majime na Kyonyuu Mama ga Aite Dattanode Haramase Onaho ni Shita Ken - Package Edition | r123523 | 2026-05-11 |
| Maman Kyoushitsu ~Mirai no H na Obenkyou~ | r22788 | 2026-05-21 |
| Maman Kyoushitsu ~Mirai no H na Obenkyou~ | r112613 | 2026-04-21 |
| Mamapuri!? - Download Edition - Noriko & Chiyo Hen | r38404 | 2026-05-09 |
| Mamasen - First Press Edition | r11237 | 2026-05-19 |
| Mamatoto ～a record of war～ | r152467 | 2026-05-14 |
| Mamatoto ~a record of war~ | r36950 | 2026-05-17 |
| Mamatoto ~a record of war~ | r3593 | 2026-05-14 |
| Mamatoto ~a record of war~ Low Price Edition | r3594 | 2026-05-11 |
| Mama×Holic ～魅惑のママと甘々カンケイ～ | r108462 | 2026-04-21 |
| Mama×Holic ～魅惑のママと甘々カンケイ～ | r120582 | 2026-04-21 |
| Mama×Holic ～魅惑のママと甘々カンケイ～ ダウンロード版 | r74318 | 2026-04-21 |
| Mama×Holic ～魅惑のママと甘々カンケイ～ パッケージ版 | r72996 | 2026-04-21 |
| Mametsu no Kenki Itsuki no Sei Jijou ~Onna Atsukai Sarenai Rekisen no Bakunyuu Taima Kenshi o Toshishita Zako na Ore ga Gekokujou Tanezuke de Haramase Mesu ni Dasu~ | r99007 | 2026-05-17 |
| Mametsu no Kenki Itsuki no Sei Jijou ~Onna Atsukai Sarenai Rekisen no Bakunyuu Taima Kenshi o Toshishita Zako na Ore ga Gekokujou Tanezuke de Haramase Mesu ni Dasu~ Package Edition | r69261 | 2026-05-08 |
| Mametsuhime Mikoto ~Jusei Hisshi no Ishu Kangoku~ - DVDPG | r143951 | 2026-05-10 |
| Mamin sekret | r90878 | 2026-05-19 |
| Mamiya Mami Xiang Yao Liao Yu Ni - 18+ DLC | r115829 | 2026-05-21 |
| Mamiya Mami Xiang Yao Liao Yu Ni - 18+ DLC | r115828 | 2026-05-21 |
| Mamiya Mami wa Iyashite Agetai - Download Edition | r85610 | 2026-05-21 |
| Mamiya-kunchi no Itsutsugo Jijou - First Press Edition | r42098 | 2026-05-21 |
| Mamono Gacha ~Sister Tensei~ | r69387 | 2026-05-16 |
| Mamono Hunter Youko - Doumeki Jain no Shou - Download Edition | r24551 | 2026-05-05 |
| Mamono Hunter Youko - Doumeki Jain no Shou - Package Edition | r24552 | 2026-05-16 |
| Mamono Hunter Youko - Hebigami-mura no Ingoku - Download Edition | r130348 | 2026-05-18 |
| Mamono Musume - Life with a Lamia - Download Edition | r62522 | 2026-05-21 |
| Mamono Musume - Life with a Lamia - Package Edition | r64716 | 2026-05-14 |
| Mamono Musume - Slime & Scylla - Download Edition | r64726 | 2026-04-21 |
| Mamono Musume - Slime & Scylla - Package Edition | r81683 | 2026-04-21 |
| Mamono Musume no Sodatekata ~Lamia & Harpy~ Download Edition | r50251 | 2026-05-21 |
| Mamono Musume no Sodatekata ~Lamia & Harpy~ Package Edition | r48605 | 2026-05-16 |
| Mamono Musume no Yakata Suiseikan Igyouroku ~Ningyo no Shou~ DVDPG | r151248 | 2026-05-21 |
| Mamono Musume no Yakata Suiseikan Igyouroku ~Ningyo no Shou~ Package Edition | r24916 | 2026-05-20 |
| Mamono Musume no Yakata Suiseikan Igyouroku ~Ningyo no Shou~ Trial Edition | r27323 | 2026-05-08 |
| Mamono Musume to no Seikatsu ~Alraune no Baai~ | r72172 | 2026-05-17 |
| Mamono Musume to no Seikatsu ~Alraune no Baai~ Download Edition | r6604 | 2026-05-11 |
| Mamono Musume to no Seikatsu ~Lamia no Baai~＆Mamono Musume to no Seikatsu ~Alraune no Baai~ DVDPG | r151246 | 2026-05-17 |
| Mamono Musume-tachi to no Rakuen ~Kumo to Tori to Hitotsume to~ Package Edition | r12826 | 2026-05-18 |
| Mamono Musume: Spider & Harpy & Cyclops | r93202 | 2026-05-07 |
| Mamono no In'en ~Otosare Haramasareru Naedoko Monogatari~ Package Edition | r52071 | 2026-05-17 |
| Mamono no In'en ~Otosare Haramasareru Naedoko Monogatari~ Trial Edition | r53232 | 2026-05-21 |
| Mamonokko Fantasy~ Download Edition | r21663 | 2026-05-10 |