| Guilty Crown Natal Perdido | r146452 | 2026-05-23 |
| Guilty Crown: Lost Christmas | r118123 | 2026-04-21 |
| Guilty Parade Episodes 1-4 | r128191 | 2026-05-23 |
| Guilty Parade Episodes 1-4 [Detektiv Kvest] | r85639 | 2026-05-14 |
| Guilty Parade: Episode 1 (Demo) | r64907 | 2026-05-15 |
| Guilty Parade: Episode 3 | r84867 | 2026-04-21 |
| Guilty Parade: Episode 4 | r145887 | 2026-05-27 |
| Guilty Parade: Episode 4 | r109631 | 2026-04-21 |
| Guilty Parade: Episodes 1-2 | r63122 | 2026-04-21 |
| Guilty Pleasure v0.58 | r110805 | 2026-04-21 |
| Guilty Pleasure v0.7 | r110835 | 2026-06-09 |
| Guilty Shinjin 25-nin Set | r85458 | 2026-05-27 |
| Guilty Summer Kiss | r65018 | 2026-06-04 |
| Guilty Summer Kiss 2 - Bloody Secret | r65020 | 2026-04-21 |
| Guilty The Motion ３本パック | r54887 | 2026-04-21 |
| Guilty _The SiN_ Package Edition | r14720 | 2026-05-05 |
| Guin Saga ~Hyoutou no Kamen~ | r95929 | 2026-05-22 |
| Guin Saga ~Hyoutou no Kamen~ | r19033 | 2026-05-22 |
| Guin Saga ~Hyoutou no Kamen~ | r19034 | 2026-05-22 |
| Guinevere | r136387 | 2026-04-21 |
| Guisard Revolution ~Bokura wa Omoi o Mi ni Matou~ | r26171 | 2026-05-18 |
| Guishan | r63052 | 2026-05-16 |
| Guishenyue | r27373 | 2026-05-21 |
| Guitu | r136862 | 2026-05-20 |
| Guitu - Lei zhi ye - | r103186 | 2026-05-20 |
| Gulam | r51087 | 2026-04-21 |
| Gumjurin Saekkiyang | r150346 | 2026-05-13 |
| Gumon Yuugi ~Otome-tachi e no Gumon Seme~ | r51380 | 2026-05-15 |
| Gun Knight Girl - First Press Edition | r21499 | 2026-05-29 |
| Gun Sad | r82405 | 2026-04-21 |
| Gun of a Bitch | r88231 | 2026-04-21 |
| Gun-Katana - Non-Human-Killer - Price Revised Edition | r25520 | 2026-05-15 |
| Gun-Katana - Non-Human-Killer - Special Collection | r743 | 2026-05-23 |
| Gun-Katana - Non-Human-Killer - Windows 8.1 Support Edition | r35786 | 2026-05-23 |
| Gun-Katana - Non-Human-Killer - Windows 8.1 Support Edition - Download Edition | r70997 | 2026-05-14 |
| Gun-Katana（銃刀）－Non Human Killer－ 通常版 | r742 | 2026-04-21 |
| Gunamchini Naege Banhaessda | r82141 | 2026-05-16 |
| Guncade | r118410 | 2026-04-21 |
| Guncade (Demo) | r136198 | 2026-04-21 |
| Gunjin Gari ~Ryoshuu Shoukou Elisa, Koutetsu no Ishi wa Hakudaku ni Somaru~ Package Edition | r21574 | 2026-05-15 |
| Gunjin Shoujo no Kozukuri Ninmu ~Harenchi na! ...U, Joukan Meirei nara... Anata no Seishi de Shikyuu o Uchinuite Kudasai!~ Download Edition | r10040 | 2026-05-26 |
| Gunjou Kaiki | r103461 | 2026-05-07 |
| Gunjou no Sora o Koete - Download Edition | r35687 | 2026-05-06 |
| Gunjou no Sora o Koete - Regular Edition | r2087 | 2026-05-10 |
| Gunjou no Sora o Koete - Vista Support Edition | r2086 | 2026-05-08 |
| Gunka o Haita Neko - Download Edition | r66412 | 2026-05-16 |
| Gunpowder Cocktail v0.8.0 | r119751 | 2026-06-08 |
| Gunpowder Cocktail: Hazel's Unfortunate Halloween Night | r99371 | 2026-04-21 |
| Guns & Lovers: A Dating Sim | r59057 | 2026-04-21 |
| Guns GirlZ: Operation Gekkou v2.1 | r105017 | 2026-05-15 |