| Onmyoji: Beyond Time | r135415 | 2026-04-21 |
| Onmyou Kishi Towako ~Hebigami no Inma Choukyou~ Animation Download Edition | r75116 | 2026-05-11 |
| Onmyou Kishi Towako ~Hebigami no Inma Choukyou~ Package Edition | r27923 | 2026-05-11 |
| Onmyou Kishi Towako~ Animation Edition | r76682 | 2026-05-10 |
| Onna Gari | r94671 | 2026-05-12 |
| Onna Gari M*nster Hunter♀ Hunter ~Kinkyuu Onna Hunter Hokaku Quest Hassei~ Package Edition | r20318 | 2026-05-05 |
| Onna Kenshi Clarice ~Ingyaku no Hanayome~ Trial Edition | r20621 | 2026-05-16 |
| Onna Kenshi Clarice ~Shokushuzeme~ DVDPG | r151964 | 2026-05-12 |
| Onna Kishi to Kusemonozoroi no Nakama-tachi | r63926 | 2026-05-07 |
| Onna Kyoushi | r12334 | 2026-05-05 |
| Onna Kyoushi - DVD Edition | r12335 | 2026-05-08 |
| Onna Kyoushi Kimijima Misa - Package Edition | r8574 | 2026-05-07 |
| Onna Kyoushi Mesu Dorei - First Press Edition | r13413 | 2026-05-16 |
| Onna Kyoushi Ryoujoku Seminar - Download Edition | r13970 | 2026-05-09 |
| Onna Kyoushi Ryoujoku Seminar - Package Edition | r13969 | 2026-05-07 |
| Onna Kyoushi Yukiko "Houkago wa Zenra Jugyou" | r98490 | 2026-05-10 |
| Onna Maou Kallen Chijoku Mamire no Zecchou Sanran Sei Chuukei | r22353 | 2026-05-10 |
| Onna Maou Kallen Chijoku Mamire no Zecchou Sanran Sei Chuukei - Trial Edition | r22354 | 2026-05-06 |
| Onna Ninja Azusa vs Orc 3 ~Injuu-tachi no Oukoku~ | r105840 | 2026-04-21 |
| Onna Ninja Azusa vs Orc ~Zecchou! Ishukan Battle!~ | r116374 | 2026-04-21 |
| Onna Sennyuu Sousakan no Hentai Chiiku ~Shoufu no You ni Midareru Yakumo~ Package Edition | r124102 | 2026-05-15 |
| Onna Senshi Chikan Jigoku - Download Edition | r83084 | 2026-05-09 |
| Onna Senshi no Kutsujoku -Ishukan Renzoku Koubi no Shirushi- Package Edition | r9506 | 2026-05-14 |
| Onna ga Muragaru Kaosu Bi-chi Feromon o Makichirasu Doutei Otoko ga Neriaruku! | r145917 | 2026-05-15 |
| Onna ni Saserareta Ore ga Osananajimi no Kanojo ni Naru Nante... ~♂×TS wa, Ore!?~ Package Edition | r74241 | 2026-05-16 |
| Onna no Ko no Shikumi | r18127 | 2026-05-07 |
| Onna no Ko wa Do S na Hentai de Dekiteiru - Trial Edition | r40212 | 2026-05-15 |
| Onoue-sanchi no Etsuraku Seikatsu - Package Edition | r5295 | 2026-05-07 |
| Onsen Kankou Yukemuri Chijou | r13426 | 2026-05-10 |
| Onsen Kareshi - Download Edition | r22619 | 2026-05-08 |
| Onsen Kareshi - First Press Edition | r22955 | 2026-05-10 |
| Onsen Kareshi - Remake Edition | r99101 | 2026-05-14 |
| Onsen Mimizu Geisha | r19153 | 2026-05-06 |
| Onsoku Hishou Sonic Mercedes - Low Price Edition | r20649 | 2026-05-05 |
| Ontomo | r31096 | 2026-05-12 |
| Onyx Heart | r119843 | 2026-05-16 |
| Onzoushi Mitsugi Mazoka Keikaku | r121120 | 2026-04-21 |
| Ooe | r138106 | 2026-05-08 |
| Ooe - Trial Edition | r125536 | 2026-05-08 |
| Ooe -Complete Edition- | r129179 | 2026-05-08 |
| Ooe Demo | r148246 | 2026-05-08 |
| Ookami Levi ni Taberarete - Trial Edition | r33311 | 2026-05-07 |
| Ookami Okami | r137888 | 2026-05-14 |
| Ookami Okami - Demo | r142434 | 2026-04-21 |
| Ookami Okami - Early Demo | r137887 | 2026-04-21 |
| Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku- Package Edition | r5601 | 2026-05-15 |
| Ookami Shoujo to Issho | r57786 | 2026-04-21 |
| Ookami Shoujo to Issho | r60163 | 2026-04-21 |
| Ookami Shoujo to Issho | r57234 | 2026-04-21 |
| Ookami Shoujo to Issho Christmas Special Edition | r61446 | 2026-04-21 |