| Killer Queen | r121187 | 2026-05-16 |
| Killer Queen | r43 | 2026-05-07 |
| Killer Queen | r5968 | 2026-05-05 |
| Killer Project v1.24.02 | r75109 | 2026-04-21 |
| Killer Eyelashes - Demo | r143008 | 2026-04-21 |
| Killer Eyelashes | r143009 | 2026-04-21 |
| Killer Couture | r141005 | 2026-04-21 |
| Killer Chat! Original Edition - Overkill DLC | r136302 | 2026-04-21 |
| Killer Chat! Expanded Edition - Killing Spree DLC | r137687 | 2026-05-16 |
| Killer Chat! Expanded Edition - Heatwaves DLC | r136645 | 2026-05-16 |
| Killer Chat! - Expanded Edition Demo | r132251 | 2026-04-21 |
| Killer Chat! - Expanded Edition | r129970 | 2026-05-13 |
| Killer Chat! | r127875 | 2026-04-21 |
| Kill/Cure: Beautiful Vice v03.16.2025 | r133822 | 2026-05-16 |
| Kill the Prince?! | r71773 | 2026-04-21 |
| Kill the Night [prototype] | r106675 | 2026-04-21 |
| Kill or Love | r66125 | 2026-05-08 |
| Kill or Love | r66135 | 2026-04-21 |
| Kill or Love | r78992 | 2026-04-21 |
| Kill or Love | r65534 | 2026-04-21 |
| Kill or Love | r141376 | 2026-04-21 |
| Kill me,Kiss you -前編- | r88357 | 2026-04-21 |
| Kill me,Kiss you -Zenpen- Trial Edition | r88358 | 2026-05-17 |
| Kill Your Refrigerator | r59055 | 2026-04-21 |
| Kill Your Darlings | r80209 | 2026-04-21 |
| Kill Your Boss | r82084 | 2026-05-06 |
| Kill The Clock Demo | r127068 | 2026-05-17 |
| Kill Ralph - Demo | r143976 | 2026-04-21 |
| Kill Ralph | r143071 | 2026-05-05 |
| Kill Puppies for not Charity | r125348 | 2026-04-21 |
| Kikyō -Homecoming- Trial Edition | r146235 | 2026-04-21 |
| Kikyō -Homecoming- | r146236 | 2026-05-15 |
| Kikuri on the hunt | r135790 | 2026-04-21 |
| Kiku no Hana | r137013 | 2026-04-21 |
| Kikouyoku Senki Tenkuu no Yumina FD -ForeverDreams- Trial Edition | r5710 | 2026-05-15 |
| Kikouyoku Senki Tenkuu no Yumina - Regular Edition | r2201 | 2026-05-05 |
| Kikouyoku Senki Tenkuu no Yumina - Low Price Edition | r16981 | 2026-05-05 |
| Kikouyoku Senki Series Complete Pack -Limit Break Edition- | r138663 | 2026-05-11 |
| Kikouyoku Senki Gin no Toki no Corona -Fortune Dragon’s- | r23326 | 2026-05-17 |
| Kikou Masou Shoujo Mizuki ~Toraware no Dennou Shoujo~ | r21077 | 2026-05-08 |
| Kikokugai -Reichin Rinrinshan- | r25119 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r151183 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r38292 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r18431 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r79013 | 2026-04-21 |
| Kikokugai - The Cyber Slayer | r12050 | 2026-05-16 |
| Kikokugai - The Cyber Slayer | r64096 | 2026-04-21 |
| Kikokugai - The Cyber Slayer | r6898 | 2026-04-21 |
| Kikokugai - The Cyber Slayer | r14155 | 2026-04-21 |
| Kikokugai - The Cyber Slayer | r6571 | 2026-04-21 |