| Kill/Cure: Beautiful Vice v03.16.2025 | r133822 | 2026-06-02 |
| Kill the Prince?! | r71773 | 2026-04-21 |
| Kill the Night [prototype] | r106675 | 2026-06-05 |
| Kill or Love | r78992 | 2026-06-05 |
| Kill or Love | r66135 | 2026-06-04 |
| Kill or Love | r66125 | 2026-05-30 |
| 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 | 2026-05-28 |
| Kill Your Refrigerator | r59055 | 2026-04-21 |
| Kill Your Darlings | r80209 | 2026-04-21 |
| Kill Your Boss | r82190 | 2026-05-31 |
| Kill Your Boss | r82084 | 2026-05-22 |
| 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 |
| Kikyou - Trial Edition | r146232 | 2026-05-22 |
| Kikuri on the hunt | r135790 | 2026-06-01 |
| 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 Shoujo Tai Girls Force | r8893 | 2026-05-19 |
| Kikou Masou Shoujo Mizuki ~Toraware no Dennou Shoujo~ | r21077 | 2026-05-08 |
| Kikou Juu Yuushi Sakigake - Download Edition | r78732 | 2026-06-11 |
| Kikou Juu Yuushi Sakigake | r35745 | 2026-05-27 |
| Kikokugai -Reichin Rinrinshan- | r18431 | 2026-05-23 |
| Kikokugai -Reichin Rinrinshan- | r38292 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r79013 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r151183 | 2026-04-21 |
| Kikokugai -Reichin Rinrinshan- | r25119 | 2026-04-21 |
| Kikokugai - The Cyber Slayer | r6571 | 2026-06-09 |
| Kikokugai - The Cyber Slayer | r146464 | 2026-06-02 |
| Kikokugai - The Cyber Slayer | r12050 | 2026-05-28 |
| Kikokugai - The Cyber Slayer | r6898 | 2026-05-25 |
| Kikokugai - The Cyber Slayer | r64096 | 2026-04-21 |
| Kikokugai - The Cyber Slayer | r14155 | 2026-04-21 |
| Kikokugai - First Press Edition | r13315 | 2026-05-22 |
| Kikokugai | r63695 | 2026-05-24 |
| Kikokugai | r71495 | 2026-05-05 |
| Kikokugai | r119140 | 2026-05-05 |
| Kikokugai | r148809 | 2026-04-21 |
| Kikokugai | r63696 | 2026-04-21 |
| Kikoku no Mori - Extended Scenario Data | r134738 | 2026-05-16 |