| Sweet F. Cake - Extended version | r72199 | 2026-05-18 |
| Sweet Fantasy | r72175 | 2026-06-05 |
| Sweet Fantasy | r51165 | 2026-05-18 |
| Sweet Fantasy | r51799 | 2026-04-21 |
| Sweet Fantasy - Adult Patch | r51460 | 2026-05-23 |
| Sweet Flag - Download Edition | r102009 | 2026-05-26 |
| Sweet Flag 2 | r147843 | 2026-05-05 |
| Sweet Flirt | r32309 | 2026-05-22 |
| Sweet Fondue no Kodokuhime | r127575 | 2026-06-05 |
| Sweet Fondue no Kodokuhime◆Kyo | r127576 | 2026-06-06 |
| Sweet Fuse: At Your Side - Download Edition | r57450 | 2026-04-21 |
| Sweet Fuse: At Your Side - Package Edition | r25641 | 2026-06-04 |
| Sweet Galaxy Adventure! | r64722 | 2026-04-21 |
| Sweet Girl | r51978 | 2026-05-28 |
| Sweet Girl 2 | r51979 | 2026-06-02 |
| Sweet Girl Gurumelo | r111130 | 2026-05-30 |
| Sweet Halloween | r29408 | 2026-06-05 |
| Sweet Halloween | r68267 | 2026-05-31 |
| Sweet Happiness | r11247 | 2026-05-26 |
| Sweet Happiness - Download Edition | r70840 | 2026-06-04 |
| Sweet Heart | r53841 | 2026-05-22 |
| Sweet Hearts | r16276 | 2026-05-31 |
| Sweet Hearts - DVD Net Connection Edition | r48821 | 2026-05-30 |
| Sweet Hearts - Download Edition | r16277 | 2026-05-27 |
| Sweet Hearts ~Sannin Ecchi~ | r36881 | 2026-06-04 |
| Sweet Holic | r95766 | 2026-06-01 |
| Sweet Home - My Sexy Roommates - Download Edition | r27675 | 2026-06-01 |
| Sweet Home - My Sexy Roommates - Package Edition | r57111 | 2026-04-21 |
| Sweet Home ~H na Onee-san wa Suki Desu ka?~ | r1615 | 2026-05-23 |
| Sweet Honey Coming - Deluxe Pack | r2839 | 2026-06-01 |
| Sweet Honey Family - Musume to Tsuma ni Amai wa Chichi no Narahi | r121035 | 2026-06-04 |
| Sweet Leaves - Episode 1 | r145798 | 2026-04-21 |
| Sweet Legacy ~Boku to Kanojo no Na mo nai Okashi~ | r3990 | 2026-05-11 |
| Sweet Lesson | r26193 | 2026-04-21 |
| Sweet Love Concerto | r29216 | 2026-06-04 |
| Sweet Lover | r108234 | 2026-04-21 |
| Sweet Melissa - Chapter 1 | r123126 | 2026-06-06 |
| Sweet Mellow-Di | r106732 | 2026-05-30 |
| Sweet Memories | r120417 | 2026-05-31 |
| Sweet Memories: Chapter 3 | r99679 | 2026-05-16 |
| Sweet Nothings | r40461 | 2026-06-04 |
| Sweet Nothings | r122344 | 2026-06-03 |
| Sweet One Room | r84464 | 2026-06-04 |
| Sweet Palace | r23895 | 2026-06-04 |
| Sweet Pea: Blossoms After Summer | r89724 | 2026-06-04 |
| Sweet Pleasure | r8772 | 2026-04-21 |
| Sweet Pleasure NS | r8773 | 2026-04-21 |
| Sweet Pleasure NS - Best Price Edition | r61269 | 2026-06-01 |
| Sweet Pleasure NS - Download Edition | r30114 | 2026-06-04 |
| Sweet Pleasure NS - Popular Edition | r42147 | 2026-05-28 |