Region | Title | System | Version | Edition | Languages | Serial | Status |
| Ys V: Ushinawareta Suna no Miyako Kefin イースⅤ失われた砂の都ケフィン | PC | | PC Game Bundle | | YS5-GAME0302 | |
| Ys Origin: Extra Disc イース・オリジン[機能追加プログラム] | PC | | Hibaihin | | YSO-EX | |
| Yiyu Jinghunqu (Disc D) 异域惊魂曲 | PC | 1.0.0 | Original, Xintiandi Jingpin Youxi Pujiban Xilie | | | |
| Yiyu Jinghunqu (Disc C) 异域惊魂曲 | PC | 1.0.0 | Original, Xintiandi Jingpin Youxi Pujiban Xilie | | | |
| Yiyu Jinghunqu (Disc B) 异域惊魂曲 | PC | 1.0.0 | Original, Xintiandi Jingpin Youxi Pujiban Xilie | | | |
| Yiyu Jinghunqu (Disc A) 异域惊魂曲 | PC | 1.0.0 | Original, Xintiandi Jingpin Youxi Pujiban Xilie | | | |
| Yixing Lieren 异形猎人 | PC | 1.1 Build 1314 | Original | | | |
| Yinghua Dazhan V Episode 0: Huangye de Shaonü Wushi 櫻花大戰V EPISODE 0 ~荒野的少女武士~ | PS2 | 1.01 | Original | | SLAJ 25045 | |
| Yinghua Dazhan 2: Yuan Jun Ping'an (Disc 6) (Anzhuangpan San) 樱花大战2 ~愿君平安~ | PC | 1.0 | Original, Yinghua Langmanhe, Ala Shendeng | | | |
| Yinghua Dazhan 2: Yuan Jun Ping'an (Disc 5) (Anzhuangpan Er) 樱花大战2 ~愿君平安~ | PC | 1.0 | Original, Yinghua Langmanhe, Ala Shendeng | | | |
| Yinghua Dazhan 2: Yuan Jun Ping'an (Disc 4) (Anzhuangpan Yi) 樱花大战2 ~愿君平安~ | PC | 1.0 | Original, Yinghua Langmanhe, Ala Shendeng | | | |
| Yinghua Dazhan 2: Yuan Jun Ping'an (Disc 3) (Youxipan San) 樱花大战2 ~愿君平安~ | PC | 1.0 | Original, Yinghua Langmanhe, Ala Shendeng | | | |
| Yinghua Dazhan 2: Yuan Jun Ping'an (Disc 2) (Youxipan Er) 樱花大战2 ~愿君平安~ | PC | 1.0 | Original, Yinghua Langmanhe, Ala Shendeng | | | |
| Yinghua Dazhan 2: Yuan Jun Ping'an (Disc 1) (Youxipan Yi) 樱花大战2 ~愿君平安~ | PC | 1.0 | Original, Yinghua Langmanhe, Ala Shendeng | | | |
| Yinghua Dazhan (Disc 3) 樱花大战 | PC | 1.0.3.0 | Original, Yinghua Langmanhe, Zhima Kai Men | | | |
| Yinghua Dazhan (Disc 2) 樱花大战 | PC | 1.0.3.0 | Original, Yinghua Langmanhe, Zhima Kai Men | | | |
| Yinghua Dazhan (Disc 1) 樱花大战 | PC | 1.0.3.0 | Original, Yinghua Langmanhe, Zhima Kai Men | | | |
| Yakusoku no Kizuna 約束の絆 | PC | 1.0 | Original | | KN12-07101 | |
| Yunbiao Tianxia Zhi Sida Biaoju 運鏢天下之四大鏢局 | PC | | Original | | | |
| Ys VI: The Ark of Napishtim: Youxi Shipin Gonglüe 伊苏6:纳比斯汀方舟:游戏视频攻略 | PC | | PC Game Bundle | | | |
| Youxi Xiugai Dashi 游戏修改大师 | PC | 6.2 | Jingtian Jingpin Xilie | | | |
| Youfu: Mori Guohou 幽浮:末日過後 | PC | 1.2 | Original | | | |
| Yongyuan De Ys II (Game Disc) 永遠的伊蘇Ⅱ | PC | 1.10 | Original | | KG-6051 | |
| Yongyuan De Ys II (Install Disc) 永遠的伊蘇Ⅱ | PC | 1.10 | Original | | KG-6051 | |
| Yongyuan De Ys II (Ys Special Collection) 永遠的伊蘇Ⅱ | PC | | PC Game Bundle | | KG-6051 | |
| Yongyuan De Ys II (Disc B) 永远的伊苏Ⅱ | PC | 1.10 | Original | | | |
| Yongyuan De Ys II (Disc A) 永远的伊苏Ⅱ | PC | 1.10 | Original | | | |
| Yongshi Zhi Wang 勇士之王 | PC | 1.3 | Original | | | |
| Yongchuang Zhuluoji 勇闖侏儸紀 | PC | | Feimaipin | | | |
| Yongbing Zhanchang II (Disc 1) 傭兵戰場Ⅱ | PC | 1.00 | Original | | 3002648AU | |
| Yiyu Zhenhunqu (Disc 4) 異域鎮魂曲 | PC | 1.0.0 | Rerelease | | | |
| Yiyu Zhenhunqu (Disc 3) 異域鎮魂曲 | PC | 1.0.0 | Rerelease | | | |
| Yiyu Zhenhunqu (Disc 1) 異域鎮魂曲 | PC | 1.0.0 | Rerelease | | | |
| Yinyue Do-Re-Mi 音乐哆唻咪 | PC | 1.01 | Zhima Kai Men | | | |
| Yinyi Shashou (Disc 2) 银翼杀手 | PC | | Shiji Huigu Jinianban | | | |
| Yinyi Shashou (Disc 1) 银翼杀手 | PC | | Shiji Huigu Jinianban | | | |
| Yinhe Feijiang V: Shiji De Yuyan (Disc 1) 银河飞将Ⅴ:世纪的预言 | PC | 1.05F | Shiji Huigu Jinianban | | | |
| Yapian Zhanzheng 鴉片戰爭 | PC | | Original | | | |
| Yanwangling (Chengshi Anzhuangpian) 閻王令 | PC | | Original | | | |
| Yanwangling (Chengshi Zhixingpian) 閻王令 | PC | | Original | | | |
| Yanwangling (Youxipan) 閻王令 | PC | 2.2 | Original | | | |
| Yanwangling (Anzhuangpan) 閻王令 | PC | 2.2 | Original | | | |
| Yanlong Qishituan I·II 炎龙骑士团I·II | PC | | Jingtian Jingpin Xilie | | | |
| Yanhuo Tiaozhanzhe 煙火挑戰者 | PC | | Original | | | |