| Koi x Mitsu ~Senba Shizuku to Saboten no Tegami~ | r107557 | 2026-05-25 |
| Koi x Shin Ai Kanojo | r75617 | 2026-05-25 |
| Koi x Shin Ai Kanojo | r100149 | 2026-05-16 |
| Koi x Shin Ai Kanojo (Gemini 3 Flash) | r149504 | 2026-05-23 |
| Koi x Shin Ai Kanojo - Trial Edition | r43527 | 2026-05-19 |
| Koi x Shin Ai Kanojo - Trial Edition | r42969 | 2026-05-16 |
| Koi × Koi = ∞ ~Koisuru Otome ni Dekiru Koto~ DMM Exclusive Download Edition | r33157 | 2026-05-19 |
| Koi ☆ Katsu! | r12507 | 2026-05-20 |
| Koi-Koi Onsen Monogatari Append Patch | r151305 | 2026-05-17 |
| Koi-Koi Onsen Monogatari Non-VR Edition | r107110 | 2026-05-15 |
| Koi-Labo. - First Press Limited Edition | r6548 | 2026-05-16 |
| KoiAma: Spoil Me Sweet | r146328 | 2026-06-03 |
| KoiGIG ~DEVIL×ANGEL~ | r3466 | 2026-06-07 |
| KoiGIG ~DEVIL×ANGEL~ Trial Edition | r3467 | 2026-06-08 |
| Koiai Nii Shou | r119332 | 2026-05-19 |
| Koibana Days - Regular Edition | r23638 | 2026-05-09 |
| Koibana Ren'ai | r142696 | 2026-05-27 |
| Koibana Ren'ai - Limited Set Edition | r121330 | 2026-05-17 |
| Koibana Ren'ai - Mini Fandisk - After Festival - Regular Edition | r121331 | 2026-06-11 |
| Koibana Ren'ai - Mini Fandisk - After Festival | r143657 | 2026-05-14 |
| Koibana Ren'ai - Trial Edition | r111540 | 2026-05-30 |
| Koibito = Love x Sex 2 - Download Edition | r19471 | 2026-05-20 |
| Koibito = Love x Sex 4 - Download Edition | r19396 | 2026-06-01 |
| Koibito = Love x Sex 4 - Package Edition | r19395 | 2026-05-19 |
| Koibito Aika to Moto Kare ~Futatabi Ano Otoko ni Dakare Kairaku ni Iki Kuruu Ai Suru Kanojo - Package Edition | r88475 | 2026-05-22 |
| Koibito Airi o Daita Hoka no Otokotachi ~ Aisuru Koibito ga Ore no Moto kara Satta Wake - Download Edition | r112263 | 2026-05-22 |
| Koibito Airi o Daita Hoka no Otokotachi ~ Aisuru Koibito ga Ore no Moto kara Satta Wake - Package Edition | r108923 | 2026-06-04 |
| Koibito Airi o Daita Hoka no Otokotachi ~ Aisuru Koibito ga Ore no Moto kara Satta Wake - Trial Version | r112264 | 2026-05-22 |
| Koibito Double One | r137403 | 2026-05-23 |
| Koibito Ijou Dansei Miman | r20811 | 2026-05-09 |
| Koibito Kikyou: Netorare Denki ADV | r91306 | 2026-05-22 |
| Koibito Koukan - Rubber Swap | r91312 | 2026-06-02 |
| Koibito Swapping ~Shin'yuu no Koibito o Ore wa Daki, Ore no Koibito wa Shin'yuu ni Dakareru~ Download Edition | r71982 | 2026-05-22 |
| Koibito Yuugi - Trial Edition | r109211 | 2026-05-21 |
| Koibito to Sensei ni Ai Sarete | r44028 | 2026-06-01 |
| Koibito to Sensei ni Ai Sarete - Trial Edition | r45186 | 2026-06-08 |
| Koibito wa Doukyonin | r43446 | 2026-05-22 |
| Koibito wa Nido Netorareru - Download Edition | r74654 | 2026-06-06 |
| Koibito wa Nido Netorareru - Package Edition | r73437 | 2026-06-06 |
| Koibito wa Onii-chan | r105775 | 2026-06-01 |
| Koibito wa Otoko no Ko - Download Edition | r12405 | 2026-05-10 |
| Koibito wa Otoko no Ko - Package Edition | r73031 | 2026-06-01 |
| Koibito wa Otoko no Ko - Trial Edition | r30419 | 2026-05-29 |
| Koibito wa Senzoku SP | r87590 | 2026-06-02 |
| Koibito wa Senzoku SP | r19558 | 2026-05-20 |
| Koibito wa Senzoku SP for GREE | r87589 | 2026-05-19 |
| Koibito wa Senzoku SP: Love Mission | r87587 | 2026-06-06 |
| Koibito wa Senzoku SP: Love Mission | r87506 | 2026-05-28 |
| Koibito wa Yawachichi Onee-san Hoken'i ~Tomecha Dame yo? Watashi ga Suki nara Ninshin Sasete♪~ DVDPG | r8481 | 2026-05-26 |
| Koibito wa Yawachichi Onee-san Hoken'i ~Tomecha Dame yo? Watashi ga Suki nara Ninshin Sasete♪~ Download Edition | r8195 | 2026-05-20 |