| Sobo to Boku ~Obaa-chan, Nanika Dechau yoo~ | r59957 | 2026-04-21 |
| Sobo to Boku ~Obaa-chan, Nanika Dechau yoo~ | r79194 | 2026-04-21 |
| Sobo to Boku ~Obaa-chan, Nanika Dechau yoo~ Download Edition | r50174 | 2026-05-17 |
| Sobre el Arco iris | r9987 | 2026-05-14 |
| Soccer-bu na Aitsu - Trial Edition | r32237 | 2026-05-13 |
| Social Crossroads | r95262 | 2026-05-16 |
| Socially Awkward v0.32 | r92259 | 2026-04-21 |
| Socially Awkward v0.32 | r88987 | 2026-04-21 |
| Sock Dating Simulator | r135738 | 2026-04-21 |
| Sock Dating Simulator New Demo | r132549 | 2026-04-21 |
| Socrates Jones: Pro Philosopher | r28838 | 2026-04-21 |
| Socrates Jones: Pro Philosopher | r105157 | 2026-04-21 |
| Soda Light | r146000 | 2026-04-21 |
| Soeur ~Shibarareru Ai, Chiriyuku Ai~ Download Edition | r14651 | 2026-05-17 |
| Soeur ~Shibarareru Ai, Chiriyuku Ai~ Package Edition | r14650 | 2026-05-11 |
| Sofia's Dark Fantasies Beta v1.06 - Episode 1 | r130108 | 2026-04-21 |
| Sofia's Dark Fantasies Beta v1.06 - Episode 1 | r144789 | 2026-04-21 |
| Sofia's Dark Fantasies EA v1.00 | r130109 | 2026-04-21 |
| Sofia's Secret v1.0.2 | r72406 | 2026-04-21 |
| Soft Cocoon | r137736 | 2026-04-21 |
| Soft Drizzle | r75317 | 2026-04-21 |
| Soft Drizzle: B-Track | r75318 | 2026-04-21 |
| Soft Fantasies v0.3.4 | r72480 | 2026-04-21 |
| Soft Fantasies: Pawvard Legacy v0.4 | r112955 | 2026-05-13 |
| Soft Hearted Drinks | r105471 | 2026-04-21 |
| Soft Pole no Adventure | r103334 | 2026-05-16 |
| Soft Serve | r74963 | 2026-04-21 |
| Soft Serve - Demo | r74968 | 2026-05-15 |
| Soft Spectrum | r137012 | 2026-04-21 |
| Soft Toy Surrogate | r137140 | 2026-05-06 |
| Soft de Hard na Monogatari | r38486 | 2026-05-05 |
| Soft de Hard na Monogatari 2 | r38489 | 2026-05-16 |
| Soft de Hard na Monogatari 2 | r38490 | 2026-05-16 |
| SoftWar - Demo | r55768 | 2026-04-21 |
| Softbook Poco Special | r25133 | 2026-05-06 |
| Softly, With Teeth - 2019 Halloween Demo | r67229 | 2026-05-15 |
| Softly, With Teeth - 2019 Halloween Demo | r67163 | 2026-05-14 |
| Softly, With Teeth - Demo | r60411 | 2026-04-21 |
| Softwar/Extra | r67464 | 2026-05-17 |
| Sofuto Ina Tamoiru | r148128 | 2026-05-06 |
| Soha Többé Egyedül | r24142 | 2026-04-21 |
| Soi Kano ~Gyutto Dakishimete~ Download Edition | r73618 | 2026-05-17 |
| Soif De Sang | r131040 | 2026-04-21 |
| Soko Dame! Nee-san - Perfect Voice Edition | r12022 | 2026-05-10 |
| Soko ni Sutero Sonna Somatsu na Sono Bun o - Browser Edition | r99670 | 2026-05-15 |
| Soko ni Umi ga Atte... | r20930 | 2026-05-10 |
| Sokoly: Munlajt | r142817 | 2026-05-15 |
| Sokrovische snezhnoj buri - Demo | r46445 | 2026-05-17 |
| Soku Nuki Collection - Chikan Densha 2 - Niizuma Otori Sousakan ~Nerawareta Ureta Nikutai~ | r153102 | 2026-05-15 |
| Soku Nuki Collection - Ijiwaru Onee-san no Otsumami! ~Kare no Otouto wa Sakusei Shihoudai no Sei Gangu~ | r152992 | 2026-05-17 |