| Id -Rebirth Session- Download Edition | r21540 | 2026-05-07 |
| Id - Prologue | r133789 | 2026-04-21 |
| Icicles in the Wind | r137283 | 2026-05-14 |
| Ichorous | r126998 | 2026-04-21 |
| Ichizu ni Zettai Fukujuu na Imouto o Mechakucha ni Shitemita ~Aiyoku Kyoudai~ Package Edition | r41774 | 2026-05-10 |
| Ichizu na Kanojo to Koi Shitai ver. Hirohashi Runa - Trial Edition | r88394 | 2026-05-12 |
| Ichizu na Kanojo to Koi Shitai - Regular Edition | r74443 | 2026-05-17 |
| Ichiya Hitomi ni Isshin Goto | r40335 | 2026-05-12 |
| Ichinichi Okure no FairyTail | r150880 | 2026-05-11 |
| Ichiko, Niko-tomo, Miko to no Ri - Package Edition | r134836 | 2026-05-15 |
| Ichigokuruiza | r130594 | 2026-04-21 |
| Ichigo-Da with Voice | r34217 | 2026-05-12 |
| Ichigo's Study Sessions - 18+ Patch | r140449 | 2026-04-21 |
| Ichigo's Study Sessions | r135223 | 2026-05-05 |
| Ichigo y Kyuugo | r69820 | 2026-04-21 |
| Ichigo Milk 2 - Package Edition | r141297 | 2026-05-16 |
| Ichigo Mashimaro - First Press Limited Edition | r11081 | 2026-05-10 |
| Ichigo Mashimaro | r150480 | 2026-05-16 |
| Ichigo & Kyuugo | r66332 | 2026-04-21 |
| Ichibun Toroado Dai 02 Gou - Aki no Toraneko Ball | r97722 | 2026-05-16 |
| Ichibun Toroado Dai 01 Gou | r97723 | 2026-05-16 |
| Ichiban Oishii Gomi Dake Tabesasete | r139103 | 2026-05-16 |
| Ichaloli! ~Toshishita no Kanojo to Ichaicha suru Nichijou~ | r118679 | 2026-04-21 |
| Icha x2 Study 由乃 ~Dear Future~ | r121450 | 2026-04-21 |
| Icha x2 Study 由乃 ~Dear Future~ | r144801 | 2026-04-21 |
| Icha Pri! ~Ojou-sama to Icha Love Ecchi na Mainichi~ | r5343 | 2026-05-15 |
| Icha Icha Steady | r91991 | 2026-05-05 |
| Icha Ane! | r150635 | 2026-05-10 |
| Iced Tea at a Coffee Shop | r119956 | 2026-04-21 |
| Icebreaker!: Friend or Froze? | r102370 | 2026-04-21 |
| Icebreaker | r139245 | 2026-04-21 |
| Icebound - Voiced Demo | r34180 | 2026-04-21 |
| Icebound - Unvoiced Demo | r26995 | 2026-04-21 |
| Icebound | r23909 | 2026-04-21 |
| Iceberg | r130687 | 2026-04-21 |
| Ice call | r49101 | 2026-04-21 |
| Ice Skating Heaven | r94141 | 2026-05-14 |
| Ice Pain!! | r92594 | 2026-05-16 |
| Ice Melts 2: Caribbean Cruise - Demo | r148989 | 2026-05-10 |
| Ice Melts 2: Caribbean Cruise | r148987 | 2026-05-10 |
| Ice Cube | r147195 | 2026-05-16 |
| Ice Cream wa Triple de | r153217 | 2026-05-14 |
| Ice Cream For Love! - Demo | r128875 | 2026-04-21 |
| Ice Breaker - Demo | r146481 | 2026-04-21 |
| Ice & Bond | r127716 | 2026-04-21 |
| Iburu Magical - Demo | r142611 | 2026-05-13 |
| Ibuku adalah Dark Elf | r140225 | 2026-04-21 |
| Ibuki no Kiseki ~Kohaku no Omoide no Naka de Seirei wa Yume o Miru~ | r20643 | 2026-05-09 |
| Ibu tiri sayang banget sama anaknya! ~Kamu bisa dimanja sama ibumu... Rutinitas perawatan nakal Mama Rinko~ | r145772 | 2026-04-21 |
| Ibu tiri sayang banget sama anaknya! 2 ~Mama Yuuna akan mengajarimu semuanya♪~ | r153019 | 2026-05-13 |