| Mary Skelter Finale - Limited Edition | r83472 | 2026-04-21 |
| Mary Skelter Finale - Physical Edition (EU) | r83475 | 2026-04-21 |
| Mary Skelter Finale - Physical Edition (EU) | r83474 | 2026-04-21 |
| Mary Skelter Finale - Physical Edition (NA) | r83469 | 2026-04-21 |
| Mary Skelter Finale - Physical Edition (NA) | r78522 | 2026-04-21 |
| Mary Skelter: Nightmares | r86284 | 2026-04-21 |
| Mary Skelter: Nightmares | r57681 | 2026-04-21 |
| Mary Skelter: Nightmares | r86429 | 2026-04-21 |
| Mary Skelter: Nightmares - EU Download Edition | r52368 | 2026-04-21 |
| Mary Skelter: Nightmares - EU Package Edition | r50263 | 2026-04-21 |
| Mary Skelter: Nightmares - NA Download Edition | r52369 | 2026-04-21 |
| Mary Skelter: Nightmares - NA Package Edition | r50264 | 2026-04-21 |
| Marzia lost in space | r119749 | 2026-04-21 |
| Maré do Amor | r138353 | 2026-04-21 |
| Mashiro Iro Symphony: Sana Edition | r116245 | 2026-04-21 |
| Mashiroiro Symphony HD -Love is Pure White- | r119646 | 2026-04-21 |
| Mashiroiro Symphony HD -Love is Pure White- - 18+ Patch | r122518 | 2026-04-21 |
| Mashiroiro Symphony HD -Love is Pure White- - De-localization Patch | r131295 | 2026-04-21 |
| Mashiroiro Symphony HD -Love is Pure White- Censored Version | r119645 | 2026-04-21 |
| Mashiroiro Symphony HD -Sana Edition- | r119648 | 2026-04-21 |
| Mashiroiro Symphony HD -Sana Edition- - 18+ Patch | r122519 | 2026-04-21 |
| Mashiroiro Symphony HD -Sana Edition- Censored Version | r119647 | 2026-04-21 |
| Mashou | r76625 | 2026-04-21 |
| Mashou no Nie 3 ~Hakudaku no Umi ni Shizumu Injoku no Reiki~ | r116357 | 2026-04-21 |
| Mask - Beyond Lies | r110077 | 2026-04-21 |
| Mask - Beyond Lies (Demo) | r110076 | 2026-04-21 |
| Mask - Beyond Lies (Demo) | r110741 | 2026-04-21 |
| Mask City: Chapter Zero | r143004 | 2026-04-21 |
| Mask City: Chapter Zero - Demo | r143003 | 2026-04-21 |
| Mask of the Rose | r76222 | 2026-04-21 |
| Mask of the Rose | r104813 | 2026-04-21 |
| Mask of the Rose - Demo | r87281 | 2026-04-21 |
| Masked Confessions | r138783 | 2026-04-21 |
| Masked Torturer | r2797 | 2026-04-21 |
| Masochistic Elves from Another World | r87945 | 2026-04-21 |
| Masochistic Elves from Another World | r112063 | 2026-04-21 |
| Masochistic Elves from Another World! | r82478 | 2026-04-21 |
| Masochistic Elves from Another World! | r87262 | 2026-04-21 |
| Masochistic Elves from Another World! | r86127 | 2026-04-21 |
| Masochistic Elves from Another World! | r86102 | 2026-04-21 |
| Masoluv, Masochistic love, Femdom lovers | r140341 | 2026-04-21 |
| Masque of Red Death | r124445 | 2026-04-21 |
| Masquerade Escapade | r114672 | 2026-04-21 |
| Masquerade Kiss | r61409 | 2026-04-21 |
| Masquerade: Hell Academy | r109867 | 2026-04-21 |
| Masquerade: Hell Academy - Censored Edition | r128774 | 2026-04-21 |
| Masquerade: Hell Academy 18+ DLC | r131626 | 2026-04-21 |
| Masquerade～仮面遊戯～ | r17381 | 2026-04-21 |
| Masques and Murder | r42543 | 2026-04-21 |
| Mass Attraction v5.3 (beta) | r50379 | 2026-04-21 |