| Koi Suru Kimochi no Kasanekata - "Watashi ne, Nii-san no Oyome-san ni Naritai No" Patch Chokotto Trial Edition | r43514 | 2026-05-09 |
| Koi Suru Kanojo no Bukiyou na Butai - Download Edition | r98297 | 2026-05-17 |
| Koi Shiteshimatta Hoshi no Ouji ~Seigan-in Hen~ | r64912 | 2026-05-15 |
| Koi Shiteshimatta Hoshi no Ouji | r36504 | 2026-05-07 |
| Koi Shite Aniken | r38191 | 2026-05-14 |
| Koi Shite Aniken | r38192 | 2026-05-09 |
| Koi Shikaru-beki ~Mayoiga kara no Tegami~ - Demo Version | r146640 | 2026-05-17 |
| Koi Saku Miyako ni Ai no Yakusoku o ~Annaffiare~ Trial Edition | r27549 | 2026-05-16 |
| Koi Ninja Sengoku Emaki | r19083 | 2026-05-16 |
| Koi Musubi | r79761 | 2026-04-21 |
| Koi Mekuri Clover - Recollection Pack | r36201 | 2026-05-13 |
| Koi Iro Rabian Doll - Trial Edition | r30847 | 2026-05-10 |
| Koi Iro Marriage | r21036 | 2026-05-16 |
| Koi Iro Marriage | r148198 | 2026-05-09 |
| Koi Hai Tunnel/Love Tunnel | r105126 | 2026-04-21 |
| Koi Hai Tunnel | r81414 | 2026-05-15 |
| Koi Awase ~Kyuuchuu Ren'ai Kansatsu Nikki~ | r100420 | 2026-05-09 |
| Kohitsuji Hokaku Keikaku! Sweet Boys Life | r61646 | 2026-05-17 |
| Kohen | r74526 | 2026-05-17 |
| Kohana - Google Play Edition | r90943 | 2026-04-21 |
| Kohana | r90942 | 2026-04-21 |
| Kohana | r89066 | 2026-04-21 |
| Kohakuiro no Hunter - Anime Bundled Edition | r70478 | 2026-05-15 |
| Kohaku-iro no Yuigon - 3.5-inch Edition | r150676 | 2026-05-16 |
| Kohaku-iro no Yuigon | r42467 | 2026-05-09 |
| Kohaku no Harmonia | r100426 | 2026-05-06 |
| Kogda plachut cikady: Otvety — Glava ob Iskuplenii | r37856 | 2026-05-08 |
| Kogda plachut cikady: Otvety — Glava o Massovoj Kazni | r41339 | 2026-05-12 |
| Kogda plachut cikady: Otvety | r46240 | 2026-05-08 |
| Kogda plachut cikady: Onvety | r63609 | 2026-05-08 |
| Kogda plachut cikady: Blagodarnost' | r117014 | 2026-05-16 |
| Kogda plachut cikady | r31551 | 2026-05-16 |
| Kogda plachut aisty - faza 1 | r75579 | 2026-05-15 |
| Kogda plachut chajki | r72043 | 2026-05-15 |
| Kogda Plachut Cikady: glava o smertonosnom prokljatii | r122321 | 2026-05-15 |
| Kogda Plachut Cikady: Glava o Pohischennyh Demonami | r122318 | 2026-05-15 |
| Kogda Plachut Chajki: Krah - Noktjurn Pravdy i Iljuzij | r41620 | 2026-05-17 |
| Kogda Plachut Chajki: Krah | r63624 | 2026-05-08 |
| Kogda Gasnut Ogni - Chapter 1 | r137591 | 2026-05-15 |
| Kogda Gasnut Ogni - Chapter 1 | r144281 | 2026-05-15 |
| Koezaru wa Akai Hana ~Taiga wa Mirai o Tsumugu~ Download Edition | r45277 | 2026-05-17 |
| Koezaru wa Akai Hana ~Tai no Tsuki~ Package Edition | r96943 | 2026-05-16 |
| Koezaru wa Akai Hana ~Tai no Tsuki~ Download Edition | r95748 | 2026-05-14 |
| Koezaru wa Akai Hana ~Koi wa Tsuki ni Michibikareru~ Trial Edition | r46536 | 2026-05-13 |
| Koezaru wa Akai Hana ~Koi wa Tsuki ni Michibikareru~ Download Edition | r44531 | 2026-05-15 |
| Koezaru wa Akai Hana ~Itoshiki Hibi wa Mune ni Tsudoite~ PC Download Edition | r128786 | 2026-05-15 |
| Koezaru wa Akai Hana ~Itoshiki Hibi wa Mune ni Tsudoite~ | r51769 | 2026-05-16 |
| Koezaru wa Akai Hana after disc ~Ayanasu Mirai~ | r54641 | 2026-05-17 |
| Koezaru wa Akai Hana R18 | r147896 | 2026-05-13 |
| Koezaru wa Akai Hana - Trial Edition | r96651 | 2026-05-13 |