| Choir - First Press Edition | r42124 | 2026-05-05 |
| Choices That Matter v0.1.0 | r134082 | 2026-05-06 |
| Choice of Dinosaur | r150564 | 2026-04-21 |
| Choice & Darling | r124911 | 2026-04-21 |
| Choice | r39789 | 2026-05-17 |
| Chocolate ☆ Sommelier | r7815 | 2026-04-21 |
| Chocolate or Death | r57719 | 2026-04-21 |
| Chocolate Temptation | r55638 | 2026-05-16 |
| Chocolate Temptation | r55637 | 2026-04-21 |
| Chocolate Service～バレンタインデーの悪夢～ | r31304 | 2026-04-21 |
| Chocolate Princess! ~Ingoku no!? Homestay~ Package Edition | r19437 | 2026-05-19 |
| Chocolate Love | r21659 | 2026-04-21 |
| Chocolate Days | r7992 | 2026-05-06 |
| Chocolate Cosmos | r138545 | 2026-05-16 |
| Chocolate Confession - Christmas Special | r96729 | 2026-04-21 |
| Chocolate Confession | r96728 | 2026-05-13 |
| Chocolate Carol | r117841 | 2026-05-18 |
| Chocolate Cage | r54901 | 2026-05-19 |
| Chocolate Cage | r125931 | 2026-04-21 |
| Chocolate Cage | r60025 | 2026-04-21 |
| Chocolate & Honey | r104030 | 2026-05-13 |
| Chocolat ~maid cafe "curio"~ Standard Edition - Trial Edition | r24409 | 2026-05-19 |
| Chocolat ~Maid Cafe "curio"~ Limited Edition | r11019 | 2026-05-15 |
| Chocolat | r41569 | 2026-05-07 |
| Chobits ~Chii, Mezameru.~ - Regular Edition | r124484 | 2026-05-18 |
| Chobits ~Chii Dake no Hito~ | r148309 | 2026-05-19 |
| Chobits for Game Boy Advance - Atashi dake no Hito | r141341 | 2026-05-14 |
| Chobits Adventure - Package Edition | r23180 | 2026-05-20 |
| Chobits Adventure - Download Edition | r23181 | 2026-05-16 |
| Chobinove - Package Edition | r23179 | 2026-05-10 |
| Chobinove - Download Edition | r23182 | 2026-05-07 |
| Cho Dengeki Stryker - Limited Edition | r34221 | 2026-05-07 |
| Cho Dengeki Stryker - Download Edition | r25013 | 2026-05-19 |
| Cho Dengeki Stryker - All Ages Version | r65683 | 2026-05-11 |
| Cho Dengeki Stryker - All Ages Version | r35709 | 2026-04-21 |
| Cho Dengeki Stryker | r32696 | 2026-04-21 |
| ChloeVely | r88209 | 2026-05-16 |
| Chloe | r64016 | 2026-04-21 |
| Chloe | r97373 | 2026-04-21 |
| Chjornyj svet | r71243 | 2026-05-07 |
| Chiến hạm ngục tù | r57876 | 2026-04-21 |
| Chizome no Ori - Trial Edition | r88962 | 2026-05-16 |
| Chizome no Ori - Package Edition | r108898 | 2026-05-19 |
| Chizi: Shiliushi zhi Lei | r148745 | 2026-05-16 |
| Chiyuri no Shukusei - Download Edition | r152127 | 2026-05-06 |
| Chiyuri no Kakushitsu - Download Edition | r120773 | 2026-05-19 |
| Chiyuri Triple Pack | r152128 | 2026-05-06 |
| Chiyoren Otakara Disk Vol.1 ~Warera Chiyoren no Tameni~ | r97733 | 2026-05-12 |
| Chiyoda | r71734 | 2026-04-21 |
| Chitinous Carnival v0.3.3 | r89696 | 2026-04-21 |