| Harmonia | r86010 | 2026-04-21 |
| Harmonia | r53934 | 2026-04-21 |
| HarmonEy - Regular Edition | r54584 | 2026-05-05 |
| HarmonEy - Download Edition | r78097 | 2026-05-16 |
| HarmonEy - Download Edition | r56162 | 2026-04-21 |
| HarmonEy - Download Edition | r80002 | 2026-04-21 |
| HarmonEy - Deluxe Limited Edition | r54270 | 2026-05-17 |
| Harmless Lies | r144616 | 2026-05-06 |
| Harmful insect ～害虫～ | r141995 | 2026-04-21 |
| Harmful insect | r116766 | 2026-04-21 |
| Harlot's Diary | r123849 | 2026-05-05 |
| Harlequinade | r151036 | 2026-04-21 |
| Harlem Blade ~The Greatest of All Time.~ | r13097 | 2026-05-21 |
| Harlem Blade ~The Greatest of All Time.~ | r63374 | 2026-05-19 |
| Harlem Blade II ~Dark Angel~ | r74305 | 2026-04-21 |
| Harlem Blade II - First Press Edition | r13083 | 2026-05-22 |
| Harlem Beat: You're the One | r67337 | 2026-05-22 |
| Hari-Hari yang Indah ~Eksistensi yang Diskontinu~ | r138485 | 2026-04-21 |
| Hari Ini, Aku akan Mati di Sini. | r144408 | 2026-04-21 |
| Hareta Hi ni wa Tenshi ga Mieru ~Angel Report~ Download Edition | r58610 | 2026-05-19 |
| Hareta Hi ni wa Tenshi ga Mieru ~Angel Report~ | r1264 | 2026-05-20 |
| Harenchi Gakeun | r18003 | 2026-05-08 |
| Harem☆Party - Download Edition | r67920 | 2026-05-22 |
| Harem☆Party - DVDPG | r144286 | 2026-05-20 |
| Harem☆Party | r1320 | 2026-05-22 |
| Harem☆Party | r138916 | 2026-05-20 |
| Harem★Island ~Otoko<Onna 7nin Natsu Monogatari Theme Park wa Oosawagi~ Download Edition | r41692 | 2026-05-20 |
| Haremwatch v1.02a | r133224 | 2026-04-21 |
| Haremwatch v0.1.02a | r130743 | 2026-05-07 |
| HaremKingdom FD - Hikari & Sophia & Kiki Pian | r79488 | 2026-05-23 |
| HaremKingdom FD - Charlone & Marrou Pian | r79489 | 2026-05-16 |
| HaremKingdom Benpian Hanhua Xiuzheng 1.2 Buding | r121375 | 2026-05-20 |
| HaremKingdom - Trial Edition | r68979 | 2026-05-16 |
| HaremKingdom - Full HD Remaster Limited Deluxe Edition | r144641 | 2026-05-22 |
| HaremKingdom - Full HD Remaster First Press Edition | r144640 | 2026-05-22 |
| HaremKingdom - Download Edition | r70902 | 2026-05-20 |
| HaremKingdom - Censored Edition | r83783 | 2026-04-21 |
| HaremKingdom - 18+ DLC | r83785 | 2026-05-07 |
| HaremKingdom | r77527 | 2026-05-23 |
| HaremKingdom | r83006 | 2026-05-07 |
| HaremKingdom | r69857 | 2026-05-06 |
| Harem x Shangri-La - Trial Edition | r128091 | 2026-05-22 |
| Harem x Shangri-La - Regular Edition | r99012 | 2026-05-14 |
| Harem x Shangri-La - First Press Limited Deluxe Edition | r106560 | 2026-05-22 |
| Harem x Shangri-La - Download Edition | r112199 | 2026-05-22 |
| Harem x Shangri-La | r116176 | 2026-04-21 |
| Harem of Ankhutep v0.24 | r153100 | 2026-05-19 |
| Harem of Ankhutep Demo | r153159 | 2026-04-21 |
| Harem of Ankhutep | r153160 | 2026-05-13 |
| Harem ja Nai yo Kingdom - Hikari & Sophia & Kiki Hen - Regular Edition | r73273 | 2026-05-15 |