| Ice Breaker - Demo | r146481 | 2026-04-21 |
| Ice Cream For Love! - Demo | r128875 | 2026-05-17 |
| Ice Cream wa Triple de | r153217 | 2026-05-14 |
| Ice Cube | r147195 | 2026-05-16 |
| Ice Melts 2: Caribbean Cruise | r148987 | 2026-05-10 |
| Ice Melts 2: Caribbean Cruise - Demo | r148989 | 2026-05-10 |
| Ice Pain!! | r92594 | 2026-05-16 |
| Ice Skating Heaven | r94141 | 2026-05-14 |
| Ice call | r49101 | 2026-04-21 |
| Ice ga Tabetai | r105042 | 2026-05-19 |
| Iceberg | r130687 | 2026-04-21 |
| Icebound | r23909 | 2026-04-21 |
| Icebound - Unvoiced Demo | r26995 | 2026-04-21 |
| Icebound - Voiced Demo | r34180 | 2026-04-21 |
| Icebreaker | r139245 | 2026-04-21 |
| Icebreaker!: Friend or Froze? | r102370 | 2026-04-21 |
| Iced Tea at a Coffee Shop | r119956 | 2026-04-21 |
| Icha Ane! | r150635 | 2026-05-10 |
| Icha Icha Steady | r91991 | 2026-05-20 |
| Icha Pri! ~Ojou-sama to Icha Love Ecchi na Mainichi~ | r5343 | 2026-05-15 |
| Icha x2 Study 由乃 ~Dear Future~ | r121450 | 2026-04-21 |
| Icha x2 Study 由乃 ~Dear Future~ | r144801 | 2026-04-21 |
| Ichaicha Pink Anus | r88172 | 2026-05-19 |
| Ichaloli! ~Toshishita no Kanojo to Ichaicha suru Nichijou~ | r79643 | 2026-05-17 |
| Ichaloli! ~Toshishita no Kanojo to Ichaicha suru Nichijou~ | r118679 | 2026-04-21 |
| Ichazura ~Itazura Gokuaku Fandisc~ | r6789 | 2026-05-21 |
| Ichiban Oishii Gomi Dake Tabesasete | r139103 | 2026-05-16 |
| Ichibatsu Hyakkai - Download Edition | r74848 | 2026-05-19 |
| Ichibun Toroado Dai 01 Gou | r97723 | 2026-05-16 |
| Ichibun Toroado Dai 02 Gou - Aki no Toraneko Ball | r97722 | 2026-05-16 |
| Ichigo & Kyuugo | r66332 | 2026-04-21 |
| Ichigo Mashimaro | r150480 | 2026-05-16 |
| Ichigo Mashimaro - First Press Limited Edition | r11081 | 2026-05-10 |
| Ichigo Milk - Download Edition | r68392 | 2026-05-22 |
| Ichigo Milk 2 - Download Edition | r68393 | 2026-05-22 |
| Ichigo Milk 2 - Package Edition | r141297 | 2026-05-16 |
| Ichigo Milk to Asobou yo | r86691 | 2026-05-20 |
| Ichigo y Kyuugo | r69820 | 2026-04-21 |
| Ichigo's Study Sessions | r135223 | 2026-05-05 |
| Ichigo's Study Sessions - 18+ Patch | r140449 | 2026-04-21 |
| Ichigo-Da | r6013 | 2026-05-19 |
| Ichigo-Da with Voice | r34217 | 2026-05-12 |
| Ichigojiru | r98760 | 2026-05-21 |
| Ichigokuruiza | r130594 | 2026-04-21 |
| Ichiko, Niko-tomo, Miko to no Ri - Package Edition | r134836 | 2026-05-15 |
| Ichinichi Okure no FairyTail | r150880 | 2026-05-11 |
| Ichiya Hitomi ni Isshin Goto | r40335 | 2026-05-12 |
| Ichiya Ryoujoku | r79464 | 2026-05-20 |
| Ichizu na Kanojo to Koi Shitai - Regular Edition | r74443 | 2026-05-17 |
| Ichizu na Kanojo to Koi Shitai - Trial Edition | r79033 | 2026-05-21 |