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| Shota Yuusha no Junan 5 ~Choi Defo-shiki Adventure Game~ | 2016-02-15 | - |
| Shota Yuusha no Junan 4 ~Choi Defo-shiki Adventure Game~ | 2015-05-29 | - |
| Shota Sleepover Stories | 2022-01-03 | 7.10 (5) |
| Shota Otoko no Ko Harem ~Ikenai Asobi ni Ochita Boku-tachi~ | 2014-05-23 | 6.20 (9) |
| Shota Macho | 2011-05-01 | - (2) |
| Shota Love! | - | - |
| Shota Ecchi | 2010-01-29 | 5.70 (7) |
| Shota Choukyou Monogatari ~Kairaku no Toriko to Natte Aheahe Yogaru Shota Bishounen o Josou Sasete Okashite Hakudaku Eki Bukkakete Ore no Mono ni Shichau Natsuyasumi~ | 2011-07-15 | 6.50 (14) |
| Shota Choukyou 2 | 2008-02-14 | - |
| Shoshuu Hana -Hikisakareta Plugsuit- | 2014-10-10 | - |
| Shortest Death Note Game Ever | 2010-02-26 | 4.60 (5) |
| Shortcake no Maisou | 2024-12-30 | 5.80 (8) |
| Short Winter Stories | 2022-12-29 | - |
| Short Trip to Home | 2019-09-27 | - |
| Short Stories Collection | 2025-07-04 | - |
| Short Short ~Tanjoubi~ | 2000 | - |
| Short Sad Stories | 2023-12-20 | - (3) |
| Short Horns | 2025-03-14 | - (1) |
| Short & Sweet | 2025-07-20 | - |
| Shopping in a Winter Zombieland | 2024-11-24 | - |
| Shop of Things | - | - |
| Shop of Curiosities | - | - (1) |
| Shop Crush | 2026 | - |
| Shooting Star Otome | 2022-06-30 | 6.60 (5) |
| Shooting Star | 2023-05-29 | 5.60 (6) |
| Shooting My Star☆ ~Onii-chan, Kakugo Shitete yo ne♪~ | 2011-03-31 | 6.70 (16) |
| Shokuzai no Kyoushitsu ~The Seven Stories of Sin~ | 2000-04-07 | 5.80 (6) |
| Shokuzai no Kyoushitsu Bad End | 2001-05-18 | 5.90 (6) |
| Shokusou! Mahou Shoujo Hikaru | 2009-10-23 | 5.30 (16) |
| Shokusou Tenshi Serika: Fukushuu no Slug Minion Hen | 2015-03-27 | - (1) |
| Shokusou Tenshi Serika 2 | 2012-08-31 | 6.40 (6) |
| Shokusou Tenshi Serika | 2008-10-24 | 6.10 (6) |
| Shokushuu no Miko ~ Kinjirareta Shitei Shokushu Koukan | 2010-09-10 | 5.60 (8) |
| Shokushu-kun F | 2019-03-08 | - |
| Shokushu-kun | 2017-11-16 | - (2) |
| Shokushu no Yakata ~Kairaku ni Torawareru Joshikousei~ | 2014-08-29 | 6.60 (10) |
| Shokushu ni Natte Shiro o Shuugeki Shi Onna no Ko o Haramaseru Game!! ~Shokushu 2~ | 2013-10-09 | 5.70 (105) |
| Shokushu ni Natte Machi o Shuugeki Shi Onna no Ko o Ryoujoku Suru Game | 2008-07-10 | 4.30 (214) |
| Shokushu de Ikasete | 2010-07-15 | - (1) |
| Shokushu To Love-Ru | 2008-08-16 | 5.30 (7) |
| Shokushu Taikan no Mahou Shoujo ☆ Yuuri | 2019-07-26 | 6.40 (25) |
| Shokushu Shushusshu! Shusshu! | 2012-04-30 | - |
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| Shokushu Shisen ~Matowaritsuku Inraku no Uzuki~ | 2023-08-10 | 5.50 (8) |
| Shokushu Seishoku Jikken -Scape- | 2015-05-02 | - |
| Shokushu Raisan | 2025-12-22 | - |
| Shokushu Pet ~Fuuki Iinchou wa Shokushu no Toriko~ | 2008-01-15 | - (1) |
| Shokushu Pet 2 -Zettai Shokushu Nante Suki ni Naranain Dakara ne- | 2017-09-02 | - (2) |
| Shokushu Ouji no Nikuyome Sagashi ~Haha to Kyoudai no Owaranai Zecchou Jigoku~ | 2018-08-10 | 6.20 (22) |