| Injoku Chikan ~Anata Nanka ni wa, Kusshinai!~ Download Edition | r81443 | 2026-05-09 |
| Injoku | r99660 | 2026-05-17 |
| Inicios del Conflicto v1.1.7 | r103889 | 2026-05-15 |
| Inhuman Resources: A Literary Machination | r132499 | 2026-05-17 |
| Inhuman Resources: A Literary Machination | r152771 | 2026-05-14 |
| Inhuman Kaleidoscope | r150129 | 2026-05-13 |
| Inheruno | r92951 | 2026-05-16 |
| Inheritance | r69414 | 2026-05-17 |
| Inheritance | r136293 | 2026-04-21 |
| Inheritage: Boundary of Existence Lite | r29473 | 2026-05-14 |
| Ingyo Youden - Download Edition | r19491 | 2026-05-16 |
| Ingyo Hanshoku | r139532 | 2026-05-13 |
| Ingyaku no Gakuen ~Waida ni Habikoru Fukushuu no Wana~ Trial Edition | r28504 | 2026-05-11 |
| Ingyaku no Gakuen ~Waida ni Habikoru Fukushuu no Wana~ Package Edition | r26948 | 2026-05-15 |
| Ingoku no Yakata - DVDPG | r11668 | 2026-05-12 |
| Ingoku no Yakata | r11667 | 2026-05-08 |
| Ingoku no Kyonyuu Elf ~Karada mo Kokoro mo Kairaku ni Sometsukuse!~ Android Edition | r150259 | 2026-05-17 |
| Ingoku no Houkago - Download Edition | r102966 | 2026-05-10 |
| Ingoku no Houkago | r104390 | 2026-04-21 |
| Ingoku Oujo ~Senjou ni Ochiru Futari no Ikusame~ Package Edition | r44614 | 2026-05-15 |
| Ingoku Mside | r58127 | 2026-05-16 |
| Ingoku Jogakuen ~Youmuin no Hiretsu na Wana~ Package Edition | r18563 | 2026-05-17 |
| Ingoku Jogakuen ~Youmuin no Hiretsu na Wana~ Download Edition | r41427 | 2026-05-07 |
| Ingoku Chikan Ressha ~A Molestertrain Named Desire~ Download Edition | r27415 | 2026-05-09 |
| Ingoku Chikan Ressha ~A Molestertrain Named Desire~ DVDPG | r84249 | 2026-05-16 |
| Ingoku Byoutou ~Himerareta Wana~ DVDPG Edition | r143945 | 2026-05-15 |
| Ingaritsu - Inside The Memory | r111161 | 2026-05-17 |
| Inganock of the Raging Flame: What a Beautiful People - Censored Edition | r147801 | 2026-05-10 |
| Inganock of the Raging Flame: What a Beautiful People | r147766 | 2026-05-13 |
| Inga Ouhou!? ~Oubou na Ani ga Onna ni Natta no de Korashimeru Koto ni Shimashita~ | r56680 | 2026-05-10 |
| Infurubia Demo | r45488 | 2026-05-13 |
| Infurubia - Updated Demo | r54205 | 2026-05-08 |
| Infurubia | r45489 | 2026-05-13 |
| Infinity v0.4 - Bonus Edition | r55630 | 2026-05-13 |
| Infinity v0.4 | r55629 | 2026-04-21 |
| Infinity Selection - Download Edition | r31951 | 2026-05-09 |
| Infinity Selection | r24277 | 2026-05-08 |
| Infinity Plus Portable | r26788 | 2026-05-08 |
| Infinity Plus | r2508 | 2026-05-10 |
| Infinity Plus | r626 | 2026-05-06 |
| Infinity Crisis - Demo | r115147 | 2026-04-21 |
| Infinity Crisis | r104851 | 2026-05-07 |
| Infinity | r5872 | 2026-05-11 |
| Infinite Stars v1.0426.0226 | r73936 | 2026-04-21 |
| Infinite Stars - 23rd Annual Halloween Heist | r113717 | 2026-04-21 |
| Infinite Game Works Episode 1 - Early Access | r13771 | 2026-04-21 |
| Infinite Game Works Episode 0 | r36828 | 2026-05-16 |
| Infinite Game Works Demo | r18489 | 2026-04-21 |
| Infinite Blue: Scavenger Hunt - Demo | r90449 | 2026-04-21 |
| Infinite Blue | r85549 | 2026-05-06 |