| The Murder Hotel | r146134 | 2026-04-21 |
| The Murder Before Christmas - Demo | r58755 | 2026-04-21 |
| The Multum Case | r139212 | 2026-04-21 |
| The MuZeum - v1.2.0 | r143024 | 2026-04-21 |
| The MuZeum | r143023 | 2026-04-21 |
| The Mother of Pearls | r93230 | 2026-04-21 |
| The Mother of My Best Friend and Her Irresistible Desires | r132686 | 2026-05-17 |
| The Moth v0.3 | r117362 | 2026-04-21 |
| The Motel v2025-10 | r91179 | 2026-04-21 |
| The Motel oct 2025 + HNY2025 | r128296 | 2026-04-21 |
| The Most Suspicious Man in the World - Demo | r154874 | 2026-05-06 |
| The Most Offensive Game Ever | r21068 | 2026-04-21 |
| The Most Forbidden Love in the World - Mosaic Restoration Patch | r138283 | 2026-05-17 |
| The Most Forbidden Love in the World | r121213 | 2026-04-21 |
| The Most Forbidden Love in the World | r52352 | 2026-04-21 |
| The Most Desperate Angel | r100903 | 2026-04-21 |
| The Morning Tide | r111298 | 2026-04-21 |
| The Morning Tide | r111297 | 2026-04-21 |
| The Morning Star | r77790 | 2026-04-21 |
| The Morning Star | r115127 | 2026-04-21 |
| The Morning Star | r127241 | 2026-04-21 |
| The More You Wet In Training | r115216 | 2026-04-21 |
| The Morane Crisis | r6572 | 2026-04-21 |
| The Moonshell Covenant - v0.1 | r113979 | 2026-04-21 |
| The Moonlit Oath | r142608 | 2026-05-15 |
| The Moonlight Bar | r106018 | 2026-04-21 |
| The Moon's Cherished Flower | r73692 | 2026-04-21 |
| The Moon in Autumn | r141013 | 2026-04-21 |
| The Moon in Autumn | r141012 | 2026-04-21 |
| The Moon To The East, The Sun To The West ~Operation Sanctuary~ Trial Edition | r373 | 2026-05-08 |
| The Moon That Fell For The Star | r129801 | 2026-04-21 |
| The Moon Looks Beautiful Tonight: Definitive Edition | r125677 | 2026-04-21 |
| The Moon Looks Beautiful Tonight | r110508 | 2026-05-17 |
| The Monsters of Willowdale v1.0 | r96691 | 2026-05-14 |
| The Monster at Night | r97801 | 2026-04-21 |
| The Monster Princess | r133718 | 2026-04-21 |
| The Monster Next Door - Demo | r137231 | 2026-04-21 |
| The Monster Next Door - Demo | r137230 | 2026-04-21 |
| The Monster Inside | r53491 | 2026-04-21 |
| The Monster Inside | r53492 | 2026-04-21 |
| The Mommy Prometheus/prototype | r124519 | 2026-04-21 |
| The Modest Handmaid’s Sex Work ~I will be your partner in place of the young mistress~ | r120950 | 2026-05-17 |
| The Modest Handmaid’s Sex Work ~I will be your partner in place of the young mistress~ | r84394 | 2026-04-21 |
| The Mod In Which Natsuki Has A Nice Day And Nothing Horrible Happens To Her, Thank You Very Much | r88019 | 2026-04-21 |
| The Moans of the Wife Beyond the Wall 3 | r130101 | 2026-04-21 |
| The Misunderstanding of the Box | r139749 | 2026-04-21 |
| The Missing, Season 2 | r141817 | 2026-04-21 |
| The Missing, Season 1 | r141816 | 2026-05-16 |
| The Missing Trail | r96819 | 2026-04-21 |
| The Missing Tickets | r23810 | 2026-05-10 |