| Quest Failed: Chapter Two - Christmas Demo | r76700 | 2026-04-21 |
| Quest Failed: Chapter Two - Demo | r55795 | 2026-04-21 |
| Quest for Adventure: That time I worked at an Inn in the town next to the Dark Lord's Dungeon. | r80986 | 2026-05-12 |
| Quest for Adventure: That time I worked at an Inn in the town next to the Dark Lord's Dungeon. | r80983 | 2026-05-12 |
| Quest for Adventure: That time I worked at an Inn in the town next to the Dark Lord's Dungeon. | r80985 | 2026-05-09 |
| Quest for Adventure: That time I worked at an Inn in the town next to the Dark Lord's Dungeon. | r80984 | 2026-04-21 |
| Quest for the Fifth Element | r95437 | 2026-05-11 |
| Quest for the Spirit Sphere | r72060 | 2026-05-12 |
| Quest for the Teacup of Minor Sentimental Value | r128270 | 2026-04-21 |
| Quest of Lost Memories | r82951 | 2026-05-11 |
| Question | r28401 | 2026-05-11 |
| Question | r27773 | 2026-04-21 |
| Question - Trial Edition | r30153 | 2026-05-10 |
| Que～エンシェントリーフの妖精～ | r4522 | 2026-04-21 |
| Que～エンシェントリーフの妖精～ 初回限定版 | r11045 | 2026-04-21 |
| Quick Click! Michikawa Megumi Hen | r20751 | 2026-05-16 |
| Quick Click! Nakajima Minori Hen | r20750 | 2026-05-16 |
| Quick-Change | r103456 | 2026-05-10 |
| Quickie: A Love Hotel Story | r92925 | 2026-05-15 |
| Quickie: A Love Hotel Story (PUBLIC DEMO V0.24.4p) | r92927 | 2026-05-15 |
| Quickie: Aria | r73123 | 2026-05-10 |
| Quickie: Aria - Premium Edition | r78566 | 2026-05-10 |
| Quickie: Christmas Special | r55612 | 2026-05-11 |
| Quickie: Christmas Special - Premium Edition | r55613 | 2026-04-21 |
| Quickie: Fantasy Adventure | r114783 | 2026-04-21 |
| Quickie: Halloween Special | r73129 | 2026-04-21 |
| Quickie: Halloween Special - Premium Edition | r84564 | 2026-04-21 |
| Quickie: Hanami | r73124 | 2026-04-21 |
| Quickie: Hanami - Premium Edition | r79524 | 2026-05-16 |
| Quickie: Mai | r54717 | 2026-04-21 |
| Quickie: Mai - Premium Edition | r54718 | 2026-04-21 |
| Quickie: Professor Belmont | r73125 | 2026-04-21 |
| Quickie: Professor Belmont - Premium Edition | r80073 | 2026-05-15 |
| Quickie: Reika | r54405 | 2026-04-21 |
| Quickie: Reika - Premium Edition | r54427 | 2026-05-17 |
| Quickie: Sara | r54026 | 2026-04-21 |
| Quickie: Sara - Premium Edition | r54027 | 2026-04-21 |
| Quickie: Satomi | r54028 | 2026-04-21 |
| Quickie: Satomi 2 | r73126 | 2026-05-12 |
| Quickie: Satomi 2 - Premium Edition | r80074 | 2026-05-15 |
| Quickie: Summer Special | r73128 | 2026-04-21 |
| Quickie: Summer Special - Premium Edition | r82343 | 2026-05-12 |
| Quickie: Toshiko | r55614 | 2026-04-21 |
| Quickie: Toshiko - Premium Edition | r55615 | 2026-04-21 |
| Quickie: Toshiko 2 | r73127 | 2026-04-21 |
| Quickie: Toshiko 2 - Premium Edition | r81420 | 2026-05-09 |
| Quickie: Victoria | r73122 | 2026-05-12 |
| Quickie: Victoria - Premium Edition | r77905 | 2026-04-21 |
| Quiet Moment For Two | r129833 | 2026-05-10 |
| Quiet West: Butcher noose | r145693 | 2026-04-21 |