| Mou, Eewa... Suki ni Shite | r31399 | 2026-06-02 |
| Mou, Eewa... Suki ni Shite - Download Edition | r31400 | 2026-05-22 |
| Mouchoi! Yamitsuki | r89860 | 2026-05-29 |
| Mouchoi! Yamitsuki - Prototype Edition | r89859 | 2026-05-29 |
| Moujuu-tachi to Ohime-sama - Download Edition | r45944 | 2026-05-17 |
| Moujuu-tachi to Ohime-sama - Regular Edition | r44512 | 2026-05-21 |
| Moujuu-tachi to Ohime-sama for Nintendo Switch - Special Edition | r119614 | 2026-05-27 |
| Moujuu-tachi to Ohime-sama ~in blossom~ Download Edition | r52303 | 2026-05-31 |
| Moujuu-tachi to Ohime-sama ~in blossom~ Regular Edition | r51241 | 2026-05-16 |
| Moujuutsukai to Ouji-sama | r70291 | 2026-05-22 |
| Moujuutsukai to Ouji-sama - Limited Edition | r8711 | 2026-06-04 |
| Moujuutsukai to Ouji-sama Portable | r14339 | 2026-05-07 |
| Moujuutsukai to Ouji-sama ~Flower & Snow~ Download Edition | r39077 | 2026-05-22 |
| Moujuutsukai to Ouji-sama ~Flower & Snow~ Package Edition | r38641 | 2026-05-31 |
| Moujuutsukai to Ouji-sama ~Flower ＆ Snow~ for Nintendo Switch - Limited Edition | r70175 | 2026-05-29 |
| Moujuutsukai to Ouji-sama ~Snow Bride~ | r71250 | 2026-06-01 |
| Moujuutsukai to Ouji-sama ~Snow Bride~ Limited Edition | r24752 | 2026-05-17 |
| Mountain Town | r89500 | 2026-06-05 |
| Mountain Town | r89501 | 2026-06-04 |
| Mountain Town | r89502 | 2026-06-04 |
| Mountain Town | r65174 | 2026-04-21 |
| Mountain Town | r65175 | 2026-04-21 |
| Mountain Wolves v0.1 | r139926 | 2026-05-20 |
| Mounted - Demo | r137254 | 2026-05-08 |
| Mounting Olympus - Demo | r137150 | 2026-05-18 |
| Mourito! | r154352 | 2026-06-10 |
| Mourning Marigold - Demo | r137382 | 2026-04-21 |
| Mourning Musashi | r112971 | 2026-05-19 |
| Mouryou no Nie | r10769 | 2026-05-20 |
| Mouryou no Nie - Low Price Edition DVDPG | r141711 | 2026-05-24 |
| Mouse-Man ~Ai no Katamari~ - Download Edition | r152570 | 2026-05-18 |
| Mouse-Man ~Ai no Katamari~ - Package Edition | r152569 | 2026-05-19 |
| Mousehole Bookshop | r119252 | 2026-04-21 |
| Mouso no Hime ~transparent-roid~ | r93956 | 2026-05-27 |
| Mousou Complete! - Download Edition | r43774 | 2026-06-01 |
| Mousou Complete! - Trial Edition | r38528 | 2026-05-07 |
| Mousou Complete! - Trial Edition 2 | r40536 | 2026-06-05 |
| Mousou Grimm -Akazukin no Shou & Rapunzel no Shou- | r83358 | 2026-05-17 |
| Mousou Iincho! - Download Edition | r77977 | 2026-05-31 |
| Mousou Iincho! - Package Edition | r77976 | 2026-06-02 |
| Mousou Iinchou | r25446 | 2026-06-07 |
| Mousou Kyoushitsu | r39701 | 2026-05-22 |
| Mousou Nenpa Tsuushin ~Sono Ki ni Saseru Ero Denpa~ | r20499 | 2026-05-26 |
| Mousou Nenpa Tsuushin ~Sono Ki ni Saseru Ero Denpa~ Download Edition | r73466 | 2026-05-20 |
| Mousou Nikki - DVDPG | r153137 | 2026-05-16 |
| Mousou Protocol! -Hime x Miko x Robot- | r10263 | 2026-05-22 |
| Mousou Protocol! -Hime x Miko x Robot- Download Edition | r43470 | 2026-06-02 |
| Mousou Protocol! -Hime x Miko x Robot- Sofmap Bonus Extra Event Disc "Maple ver" | r132259 | 2026-05-22 |
| Mousou Taiiku Kyoushi ~Bloomers no Suji wa Tooshite Moraimasu~ | r144264 | 2026-05-17 |
| Mousou Taiiku Kyoushi ~Bloomers no Suji wa Tooshite Moraimasu~ Download Edition | r20501 | 2026-05-12 |