| Queen of Thieves | r62682 | 2026-05-11 |
| Queen of Yarrow | r108917 | 2026-05-10 |
| Queen of the Otaku: THERE CAN ONLY BE ONE | r107525 | 2026-05-10 |
| Queen of the Otaku: THERE CAN ONLY BE ONE | r112239 | 2026-04-21 |
| Queen of the Otaku: THERE CAN ONLY BE ONE - Censored Edition | r107470 | 2026-05-11 |
| Queen of the Otaku: THERE CAN ONLY BE ONE R-18 DLC | r110366 | 2026-04-21 |
| Queen on Fire - Demo 1 | r113097 | 2026-04-21 |
| Queen's Crown - Demo | r46451 | 2026-04-21 |
| Queen's Gambit | r47027 | 2026-05-11 |
| Queen's Glory | r84304 | 2026-04-21 |
| Queen's Play Vol. 2 - Package Edition | r15962 | 2026-05-07 |
| Queenphage | r115435 | 2026-05-16 |
| Queens Box | r17092 | 2026-05-14 |
| Queens Climax | r135782 | 2026-04-21 |
| Queen’s Glory | r91468 | 2026-04-21 |
| Queenボンジョルの！～女王は制服を脱いだ～ | r2049 | 2026-04-21 |
| Queenボンジョルの！～女王は制服を脱いだ～ DVD-GAME | r151165 | 2026-04-21 |
| Queenボンジョルの！～女王は制服を脱いだ～ DVD-GAME | r26433 | 2026-04-21 |
| Queenボンジョルの！～女王は制服を脱いだ～ Windows10対応版 | r55882 | 2026-04-21 |
| Quel Visual Novel est fait pour moi ? | r58901 | 2026-05-11 |
| Quel Visual Novel est fait pour moi ? | r58900 | 2026-04-21 |
| Quercus Alba Dating Simulator Prototype | r79283 | 2026-05-10 |
| Quest Failed Demo | r46670 | 2026-04-21 |
| Quest Failed: Chapter One | r48752 | 2026-04-21 |
| Quest Failed: Chapter One | r54503 | 2026-04-21 |
| 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! 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 |