Region | Title | System | Version | Edition | Languages | Serial | Status |
| Youkai Ningen Bem: Aratanaru Tamashii no Meikyuu (Disc 2) (Data Base) 妖怪人間ベム ~新たなる魂の迷宮~ | MAC | | Original | | | |
| Youkai Ningen Bem: Aratanaru Tamashii no Meikyuu (Disc 2) (Data Base) 妖怪人間ベム ~新たなる魂の迷宮~ | MAC | | | | VEF-005 | |
| Youkai Ningen Bem: Aratanaru Tamashii no Meikyuu (Disc 1) (Game) 妖怪人間ベム ~新たなる魂の迷宮~ | MAC | | Original | | | |
| Youkai Ningen Bem: Aratanaru Tamashii no Meikyuu (Disc 1) (Game) 妖怪人間ベム ~新たなる魂の迷宮~ | MAC | | | | VEF-005 | |
| Youjuu Senki 2: Reimei no Senshi-tachi 妖獣戦記2 ~黎明の戦士たち~ | FMT | | Original | | DCD-0011 | |
| Yuugiri: Ningyoushi no Isan 夕霧 ~人形師の遺産~ | PC-98 | | Original | | EXC-002 | |
| Ys IV: The Dawn of Ys イースⅣ ~ザ・ドーン・オブ・イース~ | PCE | Rev 4 | Original | | HCD3051 | |
| Ys IV: The Dawn of Ys イースⅣ ~ザ・ドーン・オブ・イース~ | PCE | Rev 3 | Original | | HCD3051 | |
| Yokoyama Mitsuteru Shin Sangokushi: Tenka wa Ware ni 横山光輝 真・三国志 ~天下は我に~ | PCE | | Original | | NXCD2009 | |
| Yami no Ketsuzoku: Harukanaru Kioku 闇の血族 ~遥かなる記憶~ | PCE | | Original | | NXCD3024 | |
| Yousei Daisensou ~ Touhou Sangetsusei 妖精大戦争 ~ 東方三月精 | PC | 1.00a | Original | | ZSTH-0015 | |
| 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 | | | |
| Ying Hua Da Zhan 4: Lian Ai Ba Shao Nu (Disc 3) 櫻花大戰4 ~戀愛吧少女~ | PC | | Shokai Genteiban | | | |
| Ying Hua Da Zhan 4: Lian Ai Ba Shao Nu (Disc 2) 櫻花大戰4 ~戀愛吧少女~ | PC | | Shokai Genteiban | | | |
| Ying Hua Da Zhan 4: Lian Ai Ba Shao Nu (Disc 1) 櫻花大戰4 ~戀愛吧少女~ | PC | | Shokai Genteiban | | | |
| Ying Hua Da Zhan 3: Paris Zai Ran Shao Ma (Disc 6) 櫻花大戰3 ~巴黎在燃燒嗎~ | PC | | Original | | A0174 | |
| Ying Hua Da Zhan 3: Paris Zai Ran Shao Ma (Disc 5) 櫻花大戰3 ~巴黎在燃燒嗎~ | PC | | Original | | A0174 | |
| Ying Hua Da Zhan 3: Paris Zai Ran Shao Ma (Disc 4) 櫻花大戰3 ~巴黎在燃燒嗎~ | PC | | Original | | A0174 | |
| Ying Hua Da Zhan 3: Paris Zai Ran Shao Ma (Disc 3) 櫻花大戰3 ~巴黎在燃燒嗎~ | PC | | Original | | A0174 | |
| Ying Hua Da Zhan 3: Paris Zai Ran Shao Ma (Disc 2) 櫻花大戰3 ~巴黎在燃燒嗎~ | PC | | Original | | A0174 | |
| Ying Hua Da Zhan 3: Paris Zai Ran Shao Ma (Disc 1) 櫻花大戰3 ~巴黎在燃燒嗎~ | PC | | Original | | A0174 | |
| Ying Hua Da Zhan 2: Yuan Jun Ping An (Disc 8) (Play Disc) 櫻花大戰2 ~願君平安~ | PC | 1.0.0.0 | Original | | | |
| Ying Hua Da Zhan 2: Yuan Jun Ping An (Disc 7) (Play Disc) 櫻花大戰2 ~願君平安~ | PC | 1.0.0.0 | Original | | | |
| Ying Hua Da Zhan 2: Yuan Jun Ping An (Disc 6) (Play Disc) 櫻花大戰2 ~願君平安~ | PC | 1.0.0.0 | Original | | | |
| Ying Hua Da Zhan 2: Yuan Jun Ping An (Disc 3) (Install Disc) 櫻花大戰2 ~願君平安~ | PC | 1.0.0.0 | Original | | | |
| Ying Hua Da Zhan 2: Yuan Jun Ping An (Disc 2) (Install Disc) 櫻花大戰2 ~願君平安~ | PC | 1.0.0.0 | Original | | | |
| Ying Hua Da Zhan 2: Yuan Jun Ping An (Disc 1) (Install Disc) 櫻花大戰2 ~願君平安~ | PC | 1.0.0.0 | Original | | | |
| Yatterman Typing: Doronbow no Oshioki Dabeee ヤッターマンタイピング ~ドロンボーのおしおき打べぇ~ | PC | | Ultra 2000/Ultra Series | | MKW-279 | |
| The Yakyuuken Special: Kon'ya wa 12-kaisen!! ザ・野球拳・スペシャル ~今夜は12回戦!!~ | SS | 1.001 | Original | | T-21901G | |
| Yinghua Dazhan: Chire Zhi Xue 櫻花大戰 ~熾熱之血~ | PS2 | 1.00 | Original | | SLAJ 35003 | |
| Yumemi Hakusho: Second Dream 夢見白書 ~Second Dream~ | PS2 | 1.00 | Original | | SLPM 55071 | |
| Yumemi Hakusho: Second Dream 夢見白書 ~Second Dream~ | PS2 | 1.00 | Shokai Genteiban | | SLPM 55070 | |
| Ys: The Ark of Napishtim イース ~ナピシュテムの匣~ | PS2 | 1.03 | Shokai Seisanban, Konami the Best | | SLPM 65830 … | |
| Ys V: Lost Kefin, Kingdom of Sand イースV ~ロスト ケフィン キングダム オブ サンド~ | PS2 | 1.03 | Original | | SLPM 66360 | |
| Ys I & II: Eternal Story イースⅠ・Ⅱ ~エターナル・ストーリー~ | PS2 | 1.03 | Original | | SLPS 25206 | |
| Ys I & II: Eternal Story イースⅠ・Ⅱ ~エターナル・ストーリー~ | PS2 | 1.03 | Tokubetsu Genteiban | | SLPS 25205 | |
| Your Memories Off: Girl's Style ユア・メモリーズオフ ~Girl´s Style~ | PS2 | 1.01 | Original, Shokai Genteiban | | SLPM 66928 | |
| Youki Hiden: Ayakashi Gentouwa 妖鬼姫伝 ~あやかし幻灯話~ | PS2 | 1.01 | Original | | SLPM 66827 | |
| Yotsunoha: A Journey of Sincerity よつのは~a journey of sincerity~ | PS2 | 1.03 | Original | | SLPM 55016 | |
| Yomigaeri: Refrain 黄泉がえり ~リフレイン~ | PS2 | 1.02 | Original | | SLPM 65466 | |
| Yo-Jin-Bo: Unmei no Freude Yo‐Jin‐Bo~運命のフロイデ~ | PS2 | 1.03 | Original | | SLPM 66543 | |
| 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 | |
| Yamiyo ni Sasayaku: Tantei Sagara Kyouichirou 闇夜にささやく ~探偵 相楽恭一郎~ | PS2 | 1.02 | Genteiban | | SLPM 66295 | |
| Yamiyo ni Sasayaku: Tantei Sagara Kyouichirou 闇夜にささやく ~探偵 相楽恭一郎~ | PS2 | 1.02 | Original | | SLPM 66296 | |
| The Yamanote-sen: Train Simulator Real THE 山手線 ~Train Simulator Real~ | PS2 | 1.00 | Original | | SCPS 15018 | |
| Yu-Gi-Oh! Shin Duel Monsters: Fuuin Sareshi Kioku 遊★戯★王 真デュエルモンスターズ ~封印されし記憶~ | PSX | | Genteiban | | SLPM 86396 | |
| Yu-Gi-Oh! Shin Duel Monsters: Fuuin Sareshi Kioku 遊★戯★王 真デュエルモンスターズ ~封印されし記憶~ | PSX | | Original, Konami the Best, PSone Books | | SLPM 86398 … | |
| Yu-Gi-Oh! Monster Capsule Breed & Battle 遊戯王 モンスターカプセル ~ブリード&バトル~ | PSX | | Original, PlayStation the Best | | SLPM 86096 … | |
| Youchien Gaiden: Karei naru Casino Club: Double Draw 幼稚園外伝 ~華麗なる・カジノ・クラブ DOUBLE DRAW~ | PSX | | Original | | SLPS 03098 | |
| Yoshimoto Muchicco Dai-kessen: Minami no Umi no Gorongo-tou ヨシモト ムチッ子大決戦 ~南の海のゴロンゴ島~ | PSX | | Original | | SLPS 02308 | |
| Yarudora Series Vol. 4: Yukiwari no Hana (Disc 2) 雪割りの花 ~やるドラシリーズVol.4~ | PSX | | Original | | SCPS 10070 | |
| Yarudora Series Vol. 4: Yukiwari no Hana (Disc 1) 雪割りの花 ~やるドラシリーズVol.4~ | PSX | | Original | | SCPS 10069 | |
| Yarudora Series Vol. 3: Sampaguita (Disc 2) サンパギータ ~やるドラシリーズVol.3~ | PSX | | Original, PlayStation the Best | | SCPS 10068 … | |
| Yarudora Series Vol. 3: Sampaguita (Disc 1) サンパギータ ~やるドラシリーズVol.3~ | PSX | | Original, PlayStation the Best | | SCPS 10067 … | |
| Yarudora Series Vol. 2: Kisetsu o Dakishimete (Disc 2) 季節を抱きしめて ~やるドラシリーズVol.2~ | PSX | | Original | | SCPS 10057 | |
| Yarudora Series Vol. 2: Kisetsu o Dakishimete (Disc 1) 季節を抱きしめて ~やるドラシリーズVol.2~ | PSX | | Original | | SCPS 10056 | |
| Yarudora Series Vol. 1: Double Cast (Disc 2) ダブルキャスト ~やるドラシリーズVol.1~ | PSX | | Original | | SCPS 10054 | |
| Yarudora Series Vol. 1: Double Cast (Disc 1) ダブルキャスト ~やるドラシリーズVol.1~ | PSX | | Original | | SCPS 10053 | |
| Yaku: Yuujou Dangi 厄 ~友情談疑~ | PSX | | Original | | SLPS 00152 | |
| Yaku Tsuu: Noroi no Game 厄痛 ~呪いのゲーム~ | PSX | | Original | | SLPS 00689 | |
| Yakitori Musume: Sugoude Hanjouki やきとり娘 ~スゴ腕繁盛記~ | PSX | | Original | | SLPS 03435 | |
| Yakitori Musume: Sugoude Hanjouki やきとり娘 ~スゴ腕繁盛記~ | PSX | | Tentou-you Taikenban | | SLPM 80634 | |