Region | Title | System | Version | Edition | Languages | Serial | Status |
| Karugamo 軽鴨 | PC | 1.001 | Original | | | |
| Kapra W: The Road to Al-De-Baran カプラW | PC | 1.000 | Original | | 15C-004 | |
| Klonoa: Door to Phantomile | PSX | | Original | | SCES-01185 | |
| KKND Krossfire | PSX | | Original | | SLES-01246 | |
| Koudelka (Disc 1) | PSX | | Original | | SLES-02899 | |
| Koudelka (Disc 2) | PSX | | Original | | SLES-12899 | |
| Koudelka (Disc 3) | PSX | | Original | | SLES-22899 | |
| Koudelka (Disc 4) | PSX | | Original | | SLES-32899 | |
| Kouryuu Sangoku Engi 皇龍三國演義 | SS | 1.007 | Original | | T-26104G | |
| Kyuukyoku Tiger II Plus 究極タイガーⅡプラス | SS | 1.000 | Original | | T-18715G | |
| Kick Off World | PSX | | Original | | SLES-01062 | |
| The King of Fighters 2003 | PS2 | 1.04 | Original | | SLES-53382 … | |
| Kid Chaos | CD32 | | Original | | | |
| Kuro no Toshokan: Demonstration Disc 黒の図書館 デモンストレーションディスク | PC | | Demo | | FOR-10021 | |
| Knockout Kings 2002 | PS2 | 1.00 | Original | | SLUS-20369 | |
| King's Quest VIII: Masque d'Eternité Roberta Williams' King's Quest: Masque d'Eternité | PC | | Original | | S0013891 | |
| Kidz Sports Ice Hockey | PS2 | 1.01 | Original | | SLES-52722 | |
| Krazy Ivan クレイジー・イワン | SS | 1.000 | Original | | T-18605G | |
| Królik Bystrzak dla Zerówki: Lot do Balonii | PC | 2.0 | Original | | | |
| K.O. King | PS2 | 1.01 | Original | | SLES-54537 | |
| King's Quest VI: Heir Today, Gone Tomorrow King's Quest 6 | PC | | SierraOriginals | | S4820220012ZZ | |
| Knockout Kings 2002 | PS2 | 1.01 | Original | | SLES-50727 | |
| Kakinoki Shougi 柿木将棋 | SS | 1.000 | Original | | T-2104G | |
| Kickboxing Knockout | PSX | | Original | | SLES-03959 | |
| KKND Krossfire | PSX | | Original | | SLES-01617 | |
| K-1 The Arena Fighters | PSX | | Original | | SLES-00767 | |
| K-1 Premium Dynamite!! | PS2 | 1.04 | Original | | SLES-53809 | |
| Kiddies Party Pack | PS2 | 1.04 | Original | | SLES-53683 … | |
| Kurushi Final Kurushi Final: Das Ultimative Puzzle | PSX | | Original | | SCES-02011 | |
| Knockout Kings 2001 | PS2 | 1.00 | Original | | SLES-50129 | |
| Kisuishou Densetsu Astal 輝水晶伝説アスタル | SS | 1.006 | Original | | GS-9019 | |
| Klonoa: Door to Phantomile | PSX | | Original | | SCES-01186 | |
| Klonoa: Door to Phantomile | PSX | | Original | | SCES-00942 | |
| Knockout Kings 2002 | PS2 | 1.01 | Original | | SLES-50803 | |
| K-1 Grand Prix | PSX | | Original | | SLES-02753 | |
| The King of Fighters: Dream Match 1999 | DC | 1.004 | Original | | T-3101N | |
| The King of Fighters: Evolution | DC | 1.000 | Original | | T-44302N | |
| Killing Zone | PSX | | Original | | SLES-00446 | |
| Kombat Kars | PC | 1.0.0.1 | Original | | APWCDR1006 | |
| Krakout Unlimited | PC | | Original | | APWCDR1018 | |
| Kurushi Final Kurushi Final: El Rompecabezas Elevado al Cubo | PSX | | Original | | SCES-02013 | |
| Knockout Kings 99 | PSX | | Original | | SLES-01450 | |
| Knockout Kings 2001 | PSX | | Original | | SLES-03122 | |
| Kirikou Kirikù | PSX | | Original | | SLES-03677 | |
| Kirikou Kirikou: The Game | PSX | | Original | | SLES-03676 | |
| Koi no Summer Fantasy: in Miyazaki Seagaia 恋のサマーファンタジー ~in 宮崎シーガイア~ | SS | 1.002 | Original | | T-23407G | |
| Kao the Kangaroo | DC | 1.001 | Original | | T-22902D-50 | |
| Kao the Kangaroo | DC | 1.002 | Original | | T-22903N | |
| Kairaku 快落 | PC | | Original | | Will-042A | |
| Konohana: True Report 此花 トゥルーリポート | DC | 1.000 | Original | | T-9905M | |
| Kingpin: Arcade Sports Bowling | CD32 | | Original | | | |
| Kidou Senshi Gundam Illustration World Vol. 1 機動戦士ガンダム・イラストレーション・ワールド I | MAC | | Original | | MMCR-0001 | |
| Konohana 2: Todokanai Requiem 此花2 ~届かないレクイエム~ | DC | 1.002 | Original | | T-9906M | |
| Kuai Di Zhai Ji Bian 快遞宅急便 | PC | | Original | | CD-139 | |
| King's Quest VII | PC | 2.0 | Demo | | | |
| Kanoso 64: Uguu Raihousha Kanoso64 ~うぐぅ来訪者~ | PC | 1.0 | Original | | Star-02 | |
| Konami Open Golf | PSX | | Original | | SLES-00337 | |
| Kurushi Final Kurushi Final: Mental Blocks | PSX | | Original | | SCES-02009 | |
| Kula World | PSX | | Original, Promo | | SCES-01000 | |
| Kyoto Maiko Monogatari 京都舞妓物語 | PSX | | Original | | SLPS 03193 | |
| Kanoso カノソ | PC | | Original | | | |
| Knockout Kings 2001 | PS2 | 1.00 | Original | | SLUS 20150 | |
| Kusuri to Mahou no Miriel 薬と魔法のミーリエル | PC | 1.30 | Original | | PTKD-0001 | |
| Kekkon: Marriage: Zen'ya 結婚 ~前夜~ | SS | 1.200 | Original | | T-10502G | |
| Krazy Ivan | PC | | Neon Edition | | | |
| King's Quest VII: The Princeless Bride King's Quest 7 | PC | | SierraOriginals | | S6490120Z12ZZ | |
| Karaoke: Julsånger I | CD32 | | Original | | CD32-S009 | |
| Koiyohou 恋よほう | PSX | | Original | | SLPM 86847 | |
| Kana: Little Sister | PC | | Original | | GC-002 | |
| Kingpin: Life of Crime | PC | | Lock 'N' Load | | CD-W95-848-E | |
| Krazy Ivan | PC | | Dice | | DCG 005653, DMM 005677 | |
| Kao the Kangaroo: Round 2 | PS2 | 1.01 | Original | | SLUS 20296 | |
| Kick Off World | PSX | | Original | | SLES-01327 | |
| Kurushi Final Kurushi Final: Musclez Votre Cerveau | PSX | | Original | | SCES-02010 | |
| Keitai Eddy ケータイ・エディ | PSX | | Original | | SLPS 02717 | |
| Kenki Ippatsu! Crane Master ni Narou! KENKIーいっぱつ!クレーンマスターになろう! | PSX | | Original | | SLPS 02831 | |
| Kyuutenkai 球転界 | PSX | | Original | | SLPS 00031 | |
| Kuru Kuru Twinkle: Onegai Ohoshi-sama くるくるトゥインクル ~おねがいおほしさま~ | PSX | | Original | | SLPS 00432 | |
| Kotobuki Grand Prix: Mezase! Genchari King ことぶきグランプリ ~めざせ!原チャリキング~ | PSX | | Original, Pokkiri 1400 | | SLPM 86926 … | |
| Kreed (Disc 1) | PC | | Original | | CD1 94372.01 ENG | |
| Kreed (Disc 2) | PC | | Original | | CD2 94372.01 ENG | |
| Kyoro-chan no Prikura Daisakusen キョロちゃんのプリクラ大作戦 | PSX | | Original | | SLPS 01692 | |
| Karten- und Brettspiele | PC | | Original | | 90507 | |
| Keiba Saishou no Housoku 競馬最勝の法則 | 3DO | | Original | | FZ-SJ3651 | |
| Kiss yori... KISSより・・・ | SS | 1.005 | Shokai Genteiban | | T-19723G | |
| Keiei Simulation: Jurassic Park 経営シミュレーション ジュラシック・パーク | PS2 | 1.01 | Konami the Best | | SLPM 62512 | |
| The King of Fighters '99: Evolution ザ・キング・オブ・ファイターズ’99 EVOLUTION | DC | 1.002 | Original | | T-3102M | |
| Kargon | ACD | | Original | | | |
| Kochira Katsushikaku Kameari Kouenmae: Hashutsujo: Nakagawa Land Dai-Race! no Maki こちら葛飾区亀有公園前 派出所 中川ランド大レース!の巻 | SS | 1.002 | Original | | T-13319G | |
| Koi deha naku 恋ではなく 体験版 | PC | 1.02 | Taikenban | | SHS-9001 | |
| Kyouran 狂乱 | PC | | Taikenban | | | |
| KISS Pinball | PC | | Original | | | |
| Kidou Senshi Gundam: Renpou vs. Zeon & DX (Disc 1) (Kidou Senshi Gundam: Renpou vs. Zeon) 機動戦士ガンダム 連邦VS.ジオン&DX | DC | 1.000 | Original | | T-13306M | |
| Kidou Senshi Gundam: Renpou vs. Zeon & DX (Disc 2) (Kidou Senshi Gundam: Renpou vs. Zeon DX) 機動戦士ガンダム 連邦VS.ジオン&DX | DC | 1.000 | Original | | T-13306M | |
| Kyaiin no Tanoshi Mail: PS. I Love You キャイーンのたのしメール PS.I LOVE YOU | PSX | | Original | | SLPM 86447 | |
| Kitahei Gold 棋太平GOLD | DC | 1.007 | Original | | T-39801M | |
| KKND: Krush, Kill 'N' Destroy | PC | | | | BEG05101100D | |
| Komputer Świat Gry 12/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2006 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2006 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2007 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Extra Dla Dzieci 1/2006 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Extra Dla Dzieci 1/2006 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Extra 3/2006 | PC | | | | | |
| Komputer Świat Gry Extra 2/2007 | PC | | | | | |
| Komputer Świat Gry Extra 3/2007 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 3/2007 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 2/2007 | PC | | | | | |
| Kniffelix | PC | 1.0 | GamePack 2 | | 80155 | |
| The King of Fighters 2001 ザ・キング・オブ・ファイターズ 2001 | DC | 1.006 | Original | | T-47304M | |
| Kao the Kangaroo: Round 2 | PC | | Original | | ROKAO200000000LAB | |
| Keio Flying Squadron | MCD | | Original | | T 60185-50 | |
| Killer Tank | PC | | Original | | | |
| Komputer Świat Gry 1/2004 | PC | | | | | |
| Der Korsar: Gold | PC | | White Label | | CD-W95-V057-GWL | |
| Konpeki no Kantai 紺碧の艦隊 | 3DO | | Original | | FZ-SJ5751 | |
| Komputer Świat Gry 12/2006 | PC | | | | | |
| Komputer Świat Gry 9/2004 | PC | | | | | |
| Komputer Świat Gry 11/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 11/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 12/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 3/2005 | PC | | | | | |
| Komputer Świat Gry 7/2005 | PC | | | | | |
| Komputer Świat Gry 11/2006 | PC | | | | | |
| Komputer Świat Gry 3/2004 | PC | | | | | |
| Komputer Świat Gry 12/2002 | PC | | | | | |
| Komputer Świat Gry 2/2003 | PC | | | | | |
| Komputer Świat Gry 6/2004 (Disc 1) | PC | | | | | |
| The King of Fighters 2002 ザ・キング・オブ・ファイターズ 2002 | DC | 1.008 | Original | | T-47305M | |
| Karaoke Revolution: J-Pop Best Vol. 9 カラオケレボリューション J‐POPベスト Vol. 9 | PS2 | 1.01 | Karaoke Revolution Tokubetsu Gentei Pack: Green Edition | | SLPM 62479 | |
| Karaoke Revolution: Kids Song Selection カラオケレボリューション キッズソングセレクション | PS2 | 1.00 | Karaoke Revolution Tokubetsu Gentei Pack: Green Edition | | SLPM 62492 | |
| Komputer Świat Gry Extra 2/2003 (Disc 2) Lords of the Realm II | PC | | | | | |
| Komputer Świat Gry Extra 2/2003 (Disc 1) World War III Black Gold | PC | 1.0 | | | | |
| Komputer Świat Gry 9/2002 | PC | | | | | |
| Killing Time | PC | | Original | | | |
| Kohan: Immortal Sovereigns | PC | | Original | | | |
| Karaoke Revolution: J-Pop Best Vol. 4 カラオケレボリューション J‐POPベスト Vol.4 | PS2 | 1.06 | Original | | SLPM 62381 | |
| Kanazawa Shougi 金沢将棋 | SS | 1.000 | Original | | T-16505G | |
| Kokuu Hyouryuu: Nirgends 虚空漂流ニルゲンツ | PC-FX | | Original | | FXNHE625 | |
| Kicker Fussball Manager | PC | 1.0 | Original | | | |
| KoroKoro Post nin コロコロポストニン | PSX | | Original | | SLPS 03479 | |
| Karous カラス | DC | 1.003 | Original | | T-47803M | |
| Komputer Świat Biblioteczka Gier 1/2005 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2008 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2008 (Disc 2) | PC | | | | | |
| Kubuś i Wehikuł Czasu | PC | | Demo | | | |
| Kingdom: The Far Reaches | PC | | Original | | | |
| Kapitan Pix | PC | | | | | |
| KKND Krossfire | PSX | | Original | | SLES-01616 | |
| Kingdom Under Fire (Disc 1) | PC | | Original | | | |
| Kingdom Under Fire (Disc 2) | PC | | Original | | | |
| KISS Psycho Circus: The Nightmare Child | PC | 1.0 | Original | | | |
| Killer Loop | PC | 1.00 | Original | | | |
| Konpeki no Kantai 紺碧の艦隊 | PC-FX | | Original | | FXNHE504 | |
| Komputer Świat Gry 1/2005 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 6/2006 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 6/2006 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Extra 4/2006 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Extra 4/2006 (Disc 2) | PC | | | | | |
| Kingdom O' Magic (Disc 1) (Thidney) | PC | | Original | | SCI0301GE-1 | |
| Kingdom O' Magic (Disc 2) (Shah-Ron) | PC | | Original | | SCI0301GE-2 | |
| Kao: Mystery of Volcano | PC | | N3VRF41L | | | |
| Kao the Kangaroo: Round 2 | PC | | Original | | 27219CD | |
| Kao: Mystery of Volcano Kao: Mysterie van de Vulkaan | PC | | Original | | NL079 | |
| KISS Psycho Circus: The Nightmare Child | DC | 1.100 | Original | | T-40506D-50 | |
| Kids Demo 01 | PSX | | | | SCED-02542 | |
| Koibumi 恋踏 ~コイブミ~ | PC | 1.0.0.0 | Original | | MSG-0005 | |
| Knockout Kings 2000 | PSX | | Original | | SLES-02323 | |
| Komputer Świat Gry Extra 7/2006 | PC | | | | | |
| Kajko i Kokosz: Szkoła Latania | PC | | Rerelease | | | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Gold Games 2 (CD 10) | | SPI 046 | |
| Kiloblaster | PC | | ROMWARE | | ROM 10 006 | |
| Kisha de Go! 汽車でGO! | PSX | | Original | | SLPM 86449 | |
| Klonoa: Door to Phantomile | PSX | | Original | | SCES-01188 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease | | | |
| Kidz Sports Basketball | PS2 | 1.00 | Original | | SLES-54107 | |
| Komputer Świat Gry Extra 1/2001 (Disc 3) | PC | | | | | |
| Komputer Świat Gry Extra 1/2001 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Extra 1/2001 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 10/2007 | PC | | | | | |
| Komputerowa Gratka 1/09 | PC | | | | | |
| Killer Loop (Bonus CD) | PC | | Original | | | |
| Komputer Świat Gry 3/2007 | PC | | | | | |
| Komputer Świat Gry 3/2008 | PC | | | | | |
| Komputer Świat Gry 7/2006 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 7/2006 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 9/2007 | PC | | | | | |
| Komputer Świat Gry 11/2003 | PC | | | | | |
| Komputer Świat Gry 6/2003 | PC | | | | | |
| Kaette Kita Pachio-kun: Dream Collection 帰ってきたパチ夫くん DREAM COLLECTION | PSX | | Original | | SLPS 01384 | |
| Kidou Senshi Gundam: Gihren no Yabou: Zeon no Keifu (Disc 1) (Earth Federation Disc) 機動戦士ガンダム ギレンの野望 ジオンの系譜 | DC | 1.002 | Original | | T-13305M | |
| Kidou Senshi Gundam: Gihren no Yabou: Zeon no Keifu (Disc 2) (Zeon Disc) 機動戦士ガンダム ギレンの野望 ジオンの系譜 | DC | 1.002 | Original | | T-13305M | |
| Komputer Świat Gry 11/2002 | PC | | | | | |
| Komputer Świat Gry 2/2001 | PC | | | | | |
| Komputer Świat Gry 2/2002 | PC | | | | | |
| Komputer Świat Gry 8/2002 | PC | | | | | |
| Komputer Świat Gry 9/2001 | PC | | | | | |
| Komputer Świat Gry 9/2000 3D Ultra Pinball | PC | | | | | |
| Komputer Świat Gry 10/2001 Septerra Core | PC | | | | | |
| Komputer Świat Gry 10/2002 Stunt GP | PC | | | | | |
| Komputer Świat Gry 3/2002 Theocracy | PC | | | | | |
| Komputer Świat Gry 5/2001 Lords of the Realm | PC | | | | | |
| Komputer Świat Gry 7-8/2000 Simon the Sorcerer II | PC | | | | | |
| Komputer Świat Gry Extra 1/2002 | PC | | | | | |
| Komputer Świat Gry Extra 2/2001 (Disc 1) Evil Islands | PC | | | | | |
| Komputer Świat Gry Extra 2/2001 (Disc 3) | PC | | | | | |
| Kidou Senkan Nadesico: Nadesico the Mission 機動戦艦ナデシコ NADESICO THE MISSION | DC | 1.003 | Original | | T-27901M | |
| Kinjite Games 1 | PC | | Original | | | |
| Kuro no Ken: Blade of the Darkness 黒の剣~Blade of the Darkness~ | PSX | | Original | | SLPS 01030 | |
| Kidz Sports Ice Hockey | PS2 | 1.01 | Original | | SLES-54106 | |
| KazMania 1: Trail of Gems | PC | 2.0 | Original | | | |
| K9.5 2: We Are the Dogs! | PC | 2.0 | Original | | | |
| Komputer Świat Gry 12/2003 Modi i Nanna | PC | | | | | |
| Koudelka (Disc 1) | PSX | | Original | | SLES-02901 | |
| Koudelka (Disc 2) | PSX | | Original | | SLES-12901 | |
| Koudelka (Disc 3) | PSX | | Original | | SLES-22901 | |
| Koudelka (Disc 4) | PSX | | Original | | SLES-32901 | |
| Kingdom of Kanday: Electronic Atlas | PC | | Original | | | |
| Kao the Kangaroo: Round 2 | PC | | Rerelease | | ROKAO200000001LAB | |
| Kao the Kangaroo | PC | | Sold Out Software | | | |
| KazMania 2: Chaos in KazMania | PC | 2.0 | Original | | | |
| KazMania 2: Chaos in KazMania | PC | 2.0 | Original | | | |
| K9.5 3: WebTunes | PC | 2.0 | Original | | | |
| K9.5 2: We Are the Dogs! | PC | 2.0 | Original | | | |
| K9.5 3: WebTunes | PC | 2.0 | Original | | | |
| Kao the Kangaroo: Round 2 | PC | | N3VRF41L | | | |
| Komputer Świat Gry 3-4/2000 Książę i Tchórz | PC | | | | | |
| Kuroi Hitomi no Noir: Cielgris Fantasm 黒い瞳のノア ~Cielgris Fantasm~ | PSX | | Original | | SLPS 01450 | |
| Kreed (Disc 1) | PC | | Original | | CD1 94372.03 GER | |
| Kreed (Disc 2) | PC | | Original | | CD2 94372.03 GER | |
| KazMania 2: Chaos in KazMania | PC | 2.1 | Original | | | |
| Komputer Świat: Biblioteczka na CD 12/2003 (2) | PC | | | | | |
| Komputerowa Gratka Zabawy: Przyjacielski Podwieczorek | PC | | | | | |
| König Artus: Die Ritter der Tafelrunde (Disc 3) | PC | | Original | | TAS-GRCD3 | |
| König Artus: Die Ritter der Tafelrunde (Disc 2) | PC | | Original | | TAS-GRCD2 | |
| König Artus: Die Ritter der Tafelrunde (Disc 1) | PC | | Original | | TAS-GRCD1 | |
| Komputer Świat Gry 7/2002 Kangurek Kao | PC | | | | | |
| Komputer Świat Gry 10/2005 | PC | | | | | |
| Komputer Świat Gry 5/2007 | PC | | | | | |
| Komputer Świat Gry 6/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 8/2003 | PC | | | | | |
| Kaan: Barbarian's Blade | PC | | Original | | KAANGRCD1 | |
| KU² Impact クゥ・ツー・インパクト | PC | | Original | | PSW-0001 | |
| Komputer Świat Gry 11/2007 | PC | | | | | |
| Komputer Świat Gry 5/2003 | PC | | | | | |
| Komputer Świat Gry 4/2003 | PC | | | | | |
| Kid's College Educational Software: University of Arkansas | PC | | Original | | | |
| Kid's College Educational Software: Texas A&M University | PC | | Original | | | |
| Kapitan Pazur: Drapieżna Edycja | PC | 1.30 | Original, Rerelease | | | |
| Kao the Kangaroo | DC | 0.800 | Demo | | 952-0100-50 | |
| Kakugo no Susume 覚悟のススメ | PSX | | Original | | SLPS 00799 | |
| Kojima Takeo: Mahjong Teiou 小島武夫 麻雀帝王 | PSX | | Original | | SLPS 00362 | |
| Kumitate Battle Kuttu Ketto 組み立てバトル くっつけっと | PSX | | Original | | SLPS 01208 | |
| Kids Station: Barbapapa キッズステーション バーバパパ | PSX | | Original | | SLPS 03302 | |
| Kya: Dark Lineage | PS2 | 1.01 | Demo | | SLED-51987 | |
| Kogepan: Pan mo Game o Yarurashii... こげぱん パンもゲームをやるらしい… | PSX | | Original | | SLPS 03499 | |
| Komputer Świat Gry 1/2007 (Disc 2) | PC | | | | | |
| Kakera Fan Disc かけらふぁんでぃすく | PC | | Original | | | |
| KISS Psycho Circus: The Nightmare Child | PC | 1.0 | Original | | | |
| Kids Station: Crayon Shin-chan: Ora to Omoide Tsukuru zo! キッズステーション クレヨンしんちゃん オラとおもいでつくるゾ! | PSX | | Kids Station Controller Set | | SLPS 03319 | |
| Kids Station: Soreike! Anpanman 2: Anpanman to Daibouken! キッズステーション それいけ!アンパンマン2アンパンマンとだいぼうけん! | PSX | | Original | | SLPS 03197 | |
| Kids Station: Motto! Oja Majo DoReMi: Maho-dou Smile Party キッズステーション も~っと!おジャ魔女どれみ MAHO堂スマイルパーティー | PSX | | Original | | SLPS 03247 | |
| Komputer Świat Gry 7/2001 | PC | | | | | |
| Kenki Ippatsu! Shovel Master ni Narou! KENKIいっぱつ! ショベルマスターになろう! | PSX | Rev 1 | Original | | SLPS 02830 | |
| The King of Fighters '98: Dream Match Never Ends ザ・キング・オブ・ファイターズ’98 ~ドリーム・マッチ・ネバー・エンズ~ | PSX | Rev 1 | SNK Best Collection | | SLPM 86435 | |
| Kaze no Klonoa: Door to Phantomile 風のクロノア ‐door to phantomile‐ | PSX | Rev 1 | PlayStation the Best for Family | | SLPS 91169 | |
| Der Korsar | PC | | PC Games Collection 2 | | CD 646/04 | |
| Kart Race Go Kart Racer | PC | | Grabit | | GDL035 | |
| Kanzen Chuukei Pro Yakyuu Greatest Nine 完全中継プロ野球 グレイテスト・ナイン | SS | 1.000 | Mihonban | | SGS-9024 | |
| Krazy Ivan | PSX | | Original | | SLES-00128 | |
| Krazy Ivan | PSX | | Original | | SLES-00127 | |
| Koukyaku Kikou Shidan: Bein Panzer 甲脚機甲師団・バインパンツァー | PSX | | Original | | SCPS 10137 | |
| King's Field II キングスフィールドII | PSX | | PlayStation the Best | | SLPS 91003 | |
| Kids Station: Bokura to Asobou! Ultraman TV キッズステーション ぼくらとあそぼう! ウルトラマンTV | PSX | | Original | | SLPS 02873 | |
| Keio Flying Squadron | MCD | | Original | | T-60185 | |
| Kids Station: Kamen Rider Heroes キッズステーション 仮面ライダーヒーローズ | PSX | | Original | | SLPS 03403 | |
| Kaisoku Tenshi: The Rapid Angel 快速天使 | PSX | | Original | | SLPS 01553 | |
| Kid Works Deluxe: Story Maker | PC | 1.1C | Fisher-Price Ready for School: 1st Grade | | | |
| Keriotosse! ケリオトッセ! | SS | 1.000 | Hibaihin | | 610-6885 | |
| Komputer Świat Twój Niezbędnik 1/2003 (11) Kurka Wodna | PC | | | | | |
| Kohan: Battles of Ahriman | PC | 1.9 | Covermount | | | |
| Krazy Ivan | PSX | | Original | | SLES-00126 | |
| Kaeru no Ehon: Nakushita Kioku o Motomete かえるの絵本なくした記憶を求めて | PSX | | Original | | SLPS 02332 | |
| KKND2: Krossfire (Disc 2) 绝地风暴II——火线出击 | PC | 1.0 | Shiji Huigu Jinianban | | | |
| KKND2: Krossfire (Disc 1) 绝地风暴II——火线出击 | PC | 1.0 | Shiji Huigu Jinianban | | | |
| Kikou Heidan J-Phoenix 2: Joshou-hen 機甲兵団J‐PHOENIX2 序章編 | PS2 | 1.01 | Original | | SLPM 62339 | |
| Komputer Świat Twój Niezbędnik 2/2007 (31) New Star Soccer 3 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2007 (33) Sensational Soccer | PC | | | | | |
| Kyrandia II: The Hand of Fate キランディアⅡ ~運命の手~ | FMT | | Original | | HMG-130 | |
| Kiyeko: Xunzhao Shiluo De Heiye 吉爱哥——寻找失落的黑夜 | PC | 1.0 | Original | | | |
| Komputer Świat Gry Extra 1/2007 | PC | | | | | |
| Komputer Świat Gry Extra 4/2005 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2000 (1) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2000 (2) | PC | | | | | |
| KISS Psycho Circus: The Nightmare Child | DC | 1.000 | Original | | T-41901N | |
| Kinder Pinguì Cocco Game | PC | 1.0 | Kinder Ferrero | | F 001 | |
| Komputer Świat Gry 11/2001 | PC | | | | | |
| Kick Off 97 | PC | | Original | | | |
| De Kolonisten van Catan inclusief Zeevaarders | PC | | | | | |
| Kero Kero Keroppi to Origami no Tabibito けろけろけろっぴとおりがみのたびびと | 3DO | | Original | | FZ-SJ6252 | |
| KKND2: Krossfire (Disc 1) | PC | | Original | | | |
| KKND2: Krossfire (Disc 2) | PC | | Play the Games Vol. 1 | | | |
| KKND2: Krossfire (Disc 2) | PC | | Original | | | |
| Komputer Świat Gry Extra 2/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Extra 2/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Extra 2/2004 (Disc 3) | PC | | | | | |
| Kimi ni Steady キミにステディ | PSX | | Original | | SLPS 02965 | |
| Kowai Shashin: Shinrei Shashin Kitan コワイ シャシン ~心霊写真奇譚~ | PSX | | Original | | SLPS 03454 | |
| Komputer Świat Gry Dla Dzieci 2/2007 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 2/2007 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 3/2009 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 3/2009 (Disc 2) | PC | | | | | |
| Kids Station: Oja Majo DoReMi: Maho-dou Dance Carnival! キッズステーション おジャ魔女どれみ# MAHO堂ダンスカーニバル! | PSX | | Original | | SLPS 02875 | |
| Kids Station: Soreike! Anpanman 3: Sugoroku Anpanman キッズステーション それいけ!アンパンマン3 すごろくアンパンマン | PSX | | Original | | SLPS 03405 | |
| Kita Denshi: Virtua Pachi-Slot 北電子 ~バーチャ・パチスロ~ | PSX | | Original | | SLPS 01821 | |
| Kimero!! Hero Gakuen: Eiyuu ni Kotae Nashi 決めろ!! ヒーロー学園 -英雄に真実なし- | PSX | | Original | | SLPS 02545 | |
| Kids Station: Barbapapa キッズステーション バーバパパ | PSX | | Kids Station Controller Set | | SLPS 03301 | |
| Kid Paddle 1/8: BobbleBlork | PC | | Covermount | | 0107036 | |
| Kid Paddle 2/8: Blork Grand Prix | PC | | Covermount | | 0107037 | |
| Kid Paddle 5/8: Bomberblork | PC | | Covermount | | 0107040 | |
| Kid Paddle 4/8: Super Fighting Blork | PC | | Covermount | | 0107039 | |
| Kid Paddle 3/8: Blork Killer | PC | | Covermount | | 0107038 | |
| Kid Paddle 7/8: Blork Donjon | PC | | Covermount | | 0107042 | |
| Kid Paddle 8/8: Blorkland | PC | | Covermount | | 0107043 | |
| Kid Paddle 6/8: Jumping Blork | PC | | Covermount | | 0107041 | |
| Kristallnyckeln (Disc 1) Kristallnyckeln: Nyckeln till Hemligheterna... | PC | 1.1 | Original | | NS-KN/SVE-01-00 | |
| Kristallnyckeln (Disc 2) Kristallnyckeln: Nyckeln till Hemligheterna... | PC | 1.1 | Original | | NS-KN/SVE-01-00 | |
| KA-52 Team Alligator | PC | 3.9.0.0 | Best of Infogrames | | KA52PCB0GB/A | |
| Kimagure My Baby: Musume no Sugoroku Seichouki きまぐれマイベイビィ 娘のスゴロク成長記 | PSX | | Original | | SLPS 01177 | |
| Kid-Fun | VIS | | Original | | 25-6164 | |
| Killing Time | PC | 1.0 | Original | | | |
| Krakels ABC: Storm över Allemansland Krakels ABC, 5-7 år | PC | 2.0 | McDonald's Happy Meal | | SV 1 | |
| Krakels ABC: Den Galna Dammsugaren Krakels ABC, 7-9 År | PC | 1.1 | McDonald's Happy Meal | | SV 2 | |
| Kuubo Senki 空母戦記 | PSX | | Original | | SLPS 01854 | |
| Kids Station: Basic Soft キッズステーション ベーシック ソフト | PSX | | Original | | SLPM 84017 | |
| Kids Station: LEGO no Sekai キッズステーション LEGO レゴのせかい | PSX | | Original | | SLPS 03322 | |
| Koguma-chan no Daibouken こぐまちゃんのだいぼうけん | PSX | | Original | | SLPM 80195 | |
| Komputer Świat Gry 8/2001 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 2/2008 | PC | | | | | |
| Krazy Ivan Krazy Ivan per Windows 95 | PC | 1.0 | Original | | | |
| Kids Can Read! A Long Hard Day at the Ranch: Audrey Nelson | VIS | | Original | | 25-6132 | |
| Kids Can Read! The Tale of Peter Rabbit: Beatrix Potter | VIS | | Original | | 25-6125 | |
| Kids Can Read! The Tale of Benjamin Bunny: Beatrix Potter | VIS | | Original | | 25-6126 | |
| Kids Can Read! Heather Hits Her First Home Run by Ted Planos | VIS | | Original | | 25-6133 | |
| Kids Can Read! Moving Gives Me a Stomach Ache: Story by Heather McKend | VIS | | Original | | 25-6134 | |
| Kids Can Read! Mud Puddle: Robert N. Munsch | VIS | | Original | | 25-6128 | |
| Kids Can Read! Thomas' Snowsuit: R. Munsch | VIS | | Original | | 25-6129 | |
| Kids Can Read! The Night Before Christmas: Clement C. Moore LLD | VIS | | Original | | 25-6135 | |
| Kids Can Read! The Paper Bag Princess: Robert N. Munsch | VIS | | Original | | 25-6127 | |
| Kids Can Read! Scary Poems for Rotten Kids written by Sean O Huigin | VIS | | Original | | 25-6130 | |
| Key Skills Math: Shapes, Numbers, Measurement | PC | | Original | | | |
| Knight's Chase Time Gate: Knight's Chase | PC | | Original | | | |
| Krakels ABC: Läsa med Krakel Spektakel Krakels ABC, 6-8 år | PC | 1.0 | McDonald's Happy Meal | | SV 5 | |
| Kids Can Read! Cinderella: The Original Fairy Tale | VIS | | Original | | 25-6131 | |
| Kohan: Immortal Sovereigns | PC | 1.2.0 | Ubisoft eXclusive | | | |
| Kids Arcade for Windows | PC | | Original | | | |
| King's Quest VII: The Princeless Bride | PC | | Original | | S4220310Z12ZZ | |
| Kiwame Mahjong DX II: The 4th Mondo 21 Cup Competition 極 麻雀DXII-The 4th MONDO21Cup Competition- | PS2 | 1.02 | Original | | SLPM 62428 | |
| Kid's Typing | PC | | SierraOriginals | | | |
| Katamari Damacy 塊魂 | PS2 | 1.01 | Taikenban | | SLPM 60213 | |
| Komputer Świat Gry 12/2001 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 3/2007 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 3/2007 (Disc 2) | PC | | | | | |
| Kao the Kangaroo | PC | 1.18.6.0 | Original | | | |
| Komputer Świat Gry Dla Dzieci 2/2008 (Disc 1) | PC | | | | | |
| Karate | PC | | Imperium Gier | | | |
| Kanazawa Shougi: Tsuki 金沢将棋 月 | PSX | | Original | | SLPS 02059 | |
| Kid Pix Deluxe 3X | MAC | 1.0.2 | | | | |
| King's Quest: La Maschera dell'Eternità | PC | 1.0.0.3 | Covermount | | | |
| Kawasaki Fantasy Motocross | PC | | Original | | | |
| Kingdom Hearts (E3 2002 Media CD) | PC | | Press Kit | | | |
| Konami: E3 2004 Konami: <E3 2004> | PC | | Press Kit | | | |
| Kidou Senkan Nadesico: The Blank of 3 Years (Disc 1) 機動戦艦ナデシコ -The blank of 3 years- | SS | 1.003 | Original | | GS-9195 | |
| KDM | PC | | Original | | | |
| Konami Antiques: MSX Collection Vol. 2 コナミアンティークス MSXコレクション Vol.2 | PSX | | Original | | SLPM 86062 | |
| Konami Antiques: MSX Collection Vol. 1 コナミアンティークス MSXコレクション Vol.1 | PSX | | Original | | SLPM 86052 | |
| Kawasaki Fantasy Motocross | PC | | | | 04-22847CDSL2 | |
| Kikokugai: The Cyber Slayer 鬼哭街 -The Cyber Slayer- | PC | | Original | | | |
| Kaitian-Pidi Bei Danci 开天辟地背单词 | PC | 1.0.001 | Yingyu Shijixing Jinghuaban | | | |
| Kaitian-Pidi Bei Danci 开天辟地背单词 | PC | 1.0.001 | Original | | | |
| Komputer Świat Gry Extra 1/2008 | PC | | | | | |
| Komputer Świat Gry 4/2008 | PC | | | | | |
| Komputer Świat Gry 12/2007 | PC | | | | | |
| Klik & Play | MAC | | Original | | | |
| Klik & Play クリック アンド プレイ | PC | 1.2j | Original | | HMG-733 | |
| Komputer Świat Gry Extra Dla Dzieci 3/2005 Wilk i Zając 2 | PC | | | | | |
| Klik & Play クリック・アンド・プレイ | PC | | Original | | HMG-733A | |
| Komputer Świat Gry Extra 4/2008 | PC | | | | | |
| Komputer Świat Gry 1/2001 | PC | | | | | |
| Komputer Świat Gry Extra 2/2008 | PC | | | | | |
| Komputer Świat Gry 1/2007 (Disc 1) | PC | | | | | |
| Knockout Kings 2001 | PS2 | 1.00 | Original | | SLES-50130 | |
| Kreuzworträtsel-Generator | PC | | 10 CD-ROMs Top Game Pack | | | |
| Kingdom Under Fire: Gold (Disc 1) | PC | 1.15 | Covermount | | | |
| Kingdom Under Fire: Gold (Disc 2) | PC | 1.15 | Covermount | | | |
| Komputer Świat Gry 2/2008 | PC | | | | | |
| The King of Fighters '95 | PSX | | Promo | | SCES-00562 | |
| Kao the Kangaroo | PC | 1.18.6 | White Label | | CD-W95-V073-GWL | |
| Klonoa 2: Lunatea's Veil | PS2 | 1.00 | Trade Demo | | SLUS-28004 | |
| Kenki Ippatsu! Crane Master ni Narou! KENKIーいっぱつ!クレーンマスターになろう! | PSX | | Major Wave | | SLPM 87150 | |
| K Disk n.32 | PC | | | | | |
| K. Hawk: Survival Instinct (Bonus CD) | PC | | Original | | ROKHAWK0000001LAB1 | |
| Käpt'n Säbelzahn: Die Piratenprüfung | PC | | Rerelease | | | |
| Kellogg Original Waku Waku Doki Doki Ninki Game Chara Daishuugou! ケロッグオリジナル ワクワクドキドキ人気ゲームキャラ大集合! | PSX | | Doki Doki-shou | | SLPM 84002 | |
| Komputer Świat Gry Extra 5/2006 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 4/2008 | PC | | | | | |
| Kyouiku & FM Towns Vol. 3 教育&FM TOWNS VOL.3 | FMT | | Hibaihin | | HMC-526 | |
| Komputer Świat Gry Dla Dzieci 2/2008 (Disc 2) | PC | | | | | |
| Kanji no Ehon かんじのえほん | FMT | | Original | | HMD-139 | |
| Katakana no Ehon カタカナのえほん | FMT | | Original | | HMG-104 | |
| Klik & Play クリック アンド プレイ | MAC | 1.0 | Original | | HMH-726 | |
| Kochira Katsushikaku Kameari Kouenmae: Hashutsujo: Nakagawa Land Dai-Race! no Maki こちら葛飾区亀有公園前 派出所 中川ランド大レース!の巻 | SS | 1.000 | Satakore | | T-13332G | |
| Kamen Rider Kabuto 仮面ライダーカブト | PS2 | 1.00 | Taikenban | | SLPM 60279 | |
| Komputer Świat Gry Dla Dzieci 1/2007 (Disc 2) | PC | | | | | |
| King's Quest: Mask of Eternity キングス・クエスト マスク・オブ・エターニティー | PC | 1.0.0.3 | Original | | | |
| Kotoba Asobi: CDView HiP Catch ことばあそび CDVIEW HiP CATCH | FMT | | Original | | HMC-190 | |
| Kowloon-jou 九龍城 | PSX | | Fukyuuban 1500 | | SLPS 03063 | |
| Konami: Tokyo Game Show 2004 | PC | | Press Kit | | | |
| Kanon カノン | PS2 | 1.02 | Original | | SLPS 20121 | |
| Kain the Vampire ケイン・ザ・ヴァンパイヤ | PSX | | Original | | SLPS 00743 | |
| Krzyżówki dla Najmłodszych: Wydanie Specjalne | PC | | | | | |
| Komputerowa Gratka 3D 1/2006 | PC | | | | | |
| Kinderland Extra 2/2008 | PC | | | | | |
| Komputerowa Gratka 2/09 | PC | | | | | |
| Komputerowa Gratka 3D 2/2006 | PC | | | | | |
| Komputerowa Gratka 4/09 | PC | | | | | |
| Komputerowa Gratka 5/05 | PC | | | | | |
| Koko Hore! Pukka ここ掘れ!プッカ | PSX | | Original | | SCPS 10133 | |
| Kurushi Final Kurushi Final: Il Puzzle Game in 3D | PSX | | Original | | SCES-02012 | |
| Kaze no Densetsu Xanadu 風の伝説ザナドゥ | PCE | | Bundled with Magazine (Taiken Play CD-ROM) | | HE4002 | |
| Keiou Yuugekitai 慶応遊撃隊 | MCD | | Taikenban | | CDS-222 | |
| Kunoichi Torimonochou くのいち捕物帖 | SS | 1.002 | Original | | T-6803G | |
| Komputer Świat Twój Niezbędnik 2/2002 (8) Liga Polska Manager 2002 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2002 (9) Koszykówka Manager 2001 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2002 (10) The Games Factory | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2004 (16) Pontifex | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2005 (19) Bridge Construction Set | PC | | | | | |
| Kurka Wodna: Trylogia | PC | | Covermount | | | |
| Kuai Lai He Qoo Kaixin Xue 快来和「酷兒」开心学 | PC | 1.00 | Promo | | | |
| Knight Moves | PC | | Original | | 1-163-48-101 | |
| King Kong E3 Press Kit | PC | | Press Kit | | | |
| Krome Studios: Press Kit: May 2005 | PC | | Press Kit | | | |
| Kita e. Photo Memories 北へ。Photo Memories | DC | 1.000 | Original | | T-14306M | |
| Kids Station: Hitori de Dekiru mon! キッズ・ステーション ~ひとりでできるもん!~ | PSX | | Original | | SLPS 03185 | |
| Kasei Monogatari 火星物語 | PSX | | Genteiban | | SLPS 01629 | |
| Kids Station: Motto! Oja Majo DoReMi: Maho-dou Smile Party キッズステーション も~っと!おジャ魔女どれみ MAHO堂スマイルパーティー | PSX | | Kids Station Controller Set | | SLPS 03246 | |
| Kids Station: Oja Majo DoReMi: Maho-dou Dance Carnival! キッズステーション おジャ魔女どれみ# MAHO堂ダンスカーニバル! | PSX | | Kids Station Controller Set | | SLPS 02718 | |
| Kids Station: Bokura to Asobou! Ultraman TV キッズステーション ぼくらとあそぼう! ウルトラマンTV | PSX | | Kids Station Controller Set | | SLPS 02872 | |
| Kids Station: Hitori de Dekiru mon! キッズ・ステーション ~ひとりでできるもん!~ | PSX | | Kids Station Controller Set | | SLPS 03169 | |
| Kids Station: Kamen Rider Heroes キッズステーション 仮面ライダーヒーローズ | PSX | | Kids Station Controller Set | | SLPS 03402 | |
| Konami Artwork: Various Titles | PC | | Press Kit | | | |
| Kamen Rider V3 仮面ライダーV3 | PSX | | Bandai the Best | | SLPS 03443 | |
| King of Dragon Pass | PC | 1.3 (518) | Rerelease | | cdA | |
| Kero Kero Keroppi: Uki Uki Party Land!! けろけろけろっぴ ~ウキウキパーティーランド!!~ | QIS | | Hibaihin | | BS-010 | |
| Kouklotheatro: Yuukyuu no Hitomi ククロセアトロ ~悠久の瞳~ | PSX | | Value 1500 | | SLPS 03283 | |
| Komputer Świat Gry Dla Dzieci 4/2007 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 4/2007 (Disc 2) | PC | | | | | |
| Komputerowa Gratka 7/07 | PC | | | | | |
| Komputerowa Gratka 2/05 | PC | | | | | |
| Komputerowa Gratka 5/06 | PC | | | | | |
| Kick Off 98 | PC | | Covermount | | | |
| Kouyasai: A Sherd of Youthful Memories 後夜祭 -a sherd of youthful memories- | PSX | | Original | | SLPS 01775 | |
| Kameo + Perfect Dark Zero Extra Screens: Print Only | PC | | Press Kit | | | |
| Kinder Pingui Schoko: Playground Part 2 | PC | | Kinder Pingui Schoko | | | |
| Kinder Pingui Schoko: Playground Part 1 | PC | | Kinder Pingui Schoko | | | |
| Kellogg's Hit Studio | PC | | Kellogg's | | | |
| Kurt: Der Fussballmanager '99 | PC | 1.0 | Original | | | |
| Kaitou Saint Tail 怪盗セイント・テール | SS | 1.010 | Shokai Genteiban | | T-28201G | |
| Knights and Merchants: The Peasants Rebellion | PC | | Original | | | |
| Kakyuusei (Disc 2) 下級生 | SS | 1.002 | Original | | T-28002G | |
| Kakyuusei (Disc 3) 下級生 | SS | 1.002 | Original | | T-28002G | |
| Komputer Świat Gry 1/2008 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2009 (Disc 1) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2009 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 3/2008 | PC | | | | | |
| Komputer Świat Gry Poradniki 1/2007 | PC | | | | | |
| Kuro no Danshou: The Literary Fragment 黒の断章 -The Literary Fragment- | SS | 1.000 | Genteiban | | T-21203G | |
| Kuro no Danshou: The Literary Fragment 黒の断章 -The Literary Fragment- | SS | 1.000 | Original | | T-21204G | |
| Kiss yori... KISSより・・・ | SS | 2.001 | Original | | T-19724G | |
| Keep the Balance! | PC | | Original | | ZFKEEPTHEB0000LA | |
| Kessen III: Enjoy Disc 決戦Ⅲ エンジョイディスク | PS2 | 1.01 | Kessen III Treasure Box | | SLPM 62573 | |
| Kita e. White Illumination: Pure Songs and Pictures 北へ。White Illumination 「PURE SONGS and PICTURES」 | DC | 1.040 | Original | | ZMCZ-656 | |
| Kouyasai: A Sherd of Youthful Memories 後夜祭 -a sherd of youthful memories- | PSX | | Promotion-you Special Disc | | SLPM 80420 | |
| Kodak Photo CD: Discover Photo CD | PHOTO-CD | Version 1 | Original | | | |
| Kyouiku & FM Towns Vol. 2 教育&FM TOWNS VOL.2 | FMT | | Hibaihin | | HMB-520 | |
| Kiwame Daidougi 極 大道棋 | PSX | | Major Wave | | SLPM 87019 | |
| Kiwame Daidougi: Tsumuya Tsumazaruya 極 大道棋 ~詰むや詰まざるや~ | PSX | | Original | | SLPS 00379 | |
| Konami 80's Arcade Gallery コナミ80's アーケードギャラリー | PSX | | Original | | SLPM 86228 | |
| Kaikan Phrase: Datenshi Kourin 快感フレーズ 堕天使降臨 | PSX | | Original | | SLPM 86438 | |
| Kessen: Demo Video CD-ROM 決戦 デモビデオCD-ROM | PSX | | Demo | | SLPM 86432 | |
| Kuru Kuru Cube くるくるきゅーぶ | PSX | | Major Wave | | SLPM 86634 | |
| Komputer Świat Gry 2/2007 | PC | | | | | |
| Komputer Świat Gry 4/2007 | PC | | | | | |
| K-1 World Grand Prix 2001: Kaimakuban K-1 ワールドグランプリ2001 開幕版 | PSX | | Original | | SLPM 86763 | |
| Kuru Kuru Maru Maru くるくるまるまる | PSX | | Original | | SLPM 86785 | |
| KazMania 2: Chaos in KazMania | PSX | Rev 1 | Original | | LSP-905130 … | |
| Kingdom: The Far Reaches | CDI | | Original | | 310690262-2 | |
| King of Clubs | PS2 | 1.04 | Original | | SLES-54731 | |
| Kether | CDI | 1.05 | Original | | 814 0100 | |
| Kyouko no Ijiwaru!! Hachamecha Daishingeki 恭子のいぢわる!! ~ハチャメチャ大進撃~ | FMT | | Original | | | |