| Kakoi -Enclosure- | r64213 | 2026-04-21 |
| Kakoi - Trial Edition | r59938 | 2026-05-16 |
| Kakoi - Trial Edition | r30826 | 2026-05-16 |
| Kako no Koi - Pre-Alpha Demo | r26631 | 2026-04-21 |
| Kako no Koi | r37148 | 2026-04-21 |
| Kako no Ijime | r96626 | 2026-05-15 |
| Kakkoii Kotetsu-san wa Imasen! | r40336 | 2026-05-16 |
| Kakera Fandisc - First Press Edition | r33025 | 2026-05-06 |
| Kakenuke★Forward to Our Sparking Youth! - Mosaic Restoration Patch | r139668 | 2026-04-21 |
| Kakegurui H.E. [v0.04] | r126482 | 2026-04-21 |
| Kakegurui - Pervert Edition - v0.01 | r103618 | 2026-04-21 |
| Kakakku Adalah Guru Privatku~ | r144508 | 2026-04-21 |
| Kajuu Sentai ☆ Fruits Ranger - Trial Edition | r48894 | 2026-05-15 |
| Kajuu 100% | r116284 | 2026-05-07 |
| Kajiri Kamui Kagura Akebono no Hikari - First Press Limited Edition | r24667 | 2026-05-14 |
| Kajiri Kamui Kagura Akebono no Hikari - First Press Edition | r25504 | 2026-05-08 |
| Kajiri Kamui Kagura Akebono no Hikari - Download Edition | r65857 | 2026-05-11 |
| Kajiri Kamui Kagura Akebono no Hikari | r24666 | 2026-05-17 |
| Kajiri Kamui Kagura Akebono no Hikari | r113201 | 2026-05-10 |
| Kajiri Kamui Kagura Akebono no Hikari | r147270 | 2026-05-09 |
| Kajiri Kamui Kagura - Premier Trial Edition | r12511 | 2026-05-08 |
| Kajiri Kamui Kagura - Download Edition | r35560 | 2026-05-09 |
| Kaizou Shoujo ~Robokko to no Ichaicha Seikatsu!~ Package Edition | r28540 | 2026-05-15 |
| Kaizoku Ouhime Alfiana ~Inda to Shokushu no Yuureisen~ Package Edition | r6975 | 2026-05-07 |
| Kaiware! ~Yurikawa Mafuyu Hen~ | r78043 | 2026-05-14 |
| Kaiware! ~Shibamori Kaine Hen~ | r78042 | 2026-05-14 |
| Kaiware! | r2079 | 2026-05-14 |
| Kaiwa | r93450 | 2026-05-15 |
| Kaiwa | r93453 | 2026-05-11 |
| Kaitou Tenshi Twin Angel ~Maboroshi no Shoujo~ | r144529 | 2026-05-06 |
| Kaitou Apricot Portable | r3637 | 2026-05-16 |
| Kaitlyn: The Perfect Date | r66765 | 2026-04-21 |
| Kaitlyn's Awakening | r109227 | 2026-04-21 |
| Kaitlyn in Chinaland: Chinese New Year | r38745 | 2026-05-08 |
| Kaitlyn in Chinaland: Chinese New Year | r38746 | 2026-04-21 |
| Kaitlyn in Chinaland | r45278 | 2026-04-21 |
| Kaitlyn in Chinaland | r38747 | 2026-04-21 |
| Kaitei Gunkan | r19099 | 2026-05-10 |
| Kaite Aru (Part 1 Trial) | r135543 | 2026-05-17 |
| Kaisha de Panty o Nurasu H Cup Jukujo Kachou - DVDPG | r153316 | 2026-05-16 |
| Kais Code v0.4 | r134721 | 2026-05-16 |
| Kairaku ~Haitoku no Tsubasa~ Low Price Edition | r8322 | 2026-05-07 |
| Kairai no Hazukashime o Kimi ni - First Press Edition | r24143 | 2026-05-07 |
| Kaikou - 18+ Trial Edition | r31145 | 2026-05-17 |
| Kaikon no Yakata | r102178 | 2026-05-17 |
| Kaiko no Hakoniwa | r93342 | 2026-05-14 |
| Kaikitan -Hai Kousha no Mienai Kage- Futari no Seifuku Bishoujo ni Semaru Nikuyoku no Onryou | r136598 | 2026-05-15 |
| Kaiki! Drill Otoko no Kyoufu - DVDPG | r153539 | 2026-05-13 |
| Kaiki! Drill Otoko no Kyoufu | r15422 | 2026-04-21 |
| Kaiketsu! Gakuen Nandemoya - Download Edition | r31140 | 2026-05-11 |