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 | |
| Krazy Ivan | SS | 1.000 | Original | | T-11305H-18 | |
| Kick Off World | PSX | | Original | | SLES-01062 | |
| The King of Fighters '96 ザ・キング・オブ・ファイターズ’96 | SS | 1.001 | Original | | T-3108G | |
| The King of Fighters 2003 | PS2 | 1.04 | Original | | SLES-53382 … | |
| King's Field | PSX | | Original, Promo | | SCES-00510 | |
| Kengo: Master of Bushido | PS2 | 1.02 | Original | | SLES-50114 | |
| 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 | |
| Kururin Pa! くるりんPA! | SS | 1.000 | Original | | T-24201G | |
| Kindaichi Shounen no Jikenbo: Hoshimitou Kanashimi no Fukushuuki 金田一少年の事件簿 ~星見島 悲しみの復讐鬼~ | SS | 1.002 | Original | | T-14315G | |
| Królik Bystrzak dla Zerówki: Lot do Balonii | PC | 2.0 | Original | | | |
| Knockout Kings 2002 | PS2 | 1.01 | Original | | SLES-50802 | |
| 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 | |
| Kuusou Kagaku Sekai Gulliver Boy (Disc 1) 空想科学世界ガリバーボーイ | SS | 1.000 | Original | | T-14303G | |
| Kuusou Kagaku Sekai Gulliver Boy (Disc 2) 空想科学世界ガリバーボーイ | SS | 1.000 | Original | | T-14303G | |
| 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 | |
| Kyonyuu Ichiba 巨乳市場 The Busty Market | PC | | Original | | HOCR-00012 | |
| Kirikou Kirikù | PSX | | Original | | SLES-03677 | |
| Kirikou Kirikou: The Game | PSX | | Original | | SLES-03676 | |
| The King of Boxing キング・オブ・ボクシング | SS | 1.010 | Original | | T-6001G | |
| 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 | |
| Kamen Rider ZO 仮面ライダーZO | MCD | | Original | | T-141014 | |
| 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 | |
| Kanzen Chuukei Pro Yakyuu Greatest Nine 完全中継プロ野球 グレイテスト・ナイン | SS | 1.009 | Original | | GS-9017 | |
| The King of Fighters '95 ザ・キング・オブ・ファイターズ’95 | SS | 1.000 | Original | | T-3101G | |
| Kurushi | PSX | | Original | | SCES-00866 | |
| 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 | |
| Kaen Seibo: The Virgin on Megiddo (Disc 1) 火焔聖母 ~The Virgin on Megiddo~ | DC | 1.004 | Original | | T-42802M | |
| Kaen Seibo: The Virgin on Megiddo (Disc 2) 火焔聖母 ~The Virgin on Megiddo~ | DC | 1.004 | Original | | T-42802M | |
| 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 | |
| Kaibutsu Para-Dice: Monster Paradise 怪物パラ☆ダイス | PSX | | Original | | SLPS 00915 | |
| 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 | |
| Keiba Eight '99 Haru Natsu 競馬エイト´99春夏 | PSX | | Original | | SLPS 01929 | |
| Kinniku Banzuke Vol. 3: Saikyou no Challenger Tanjou! 筋肉番付 Vol.3 ~最強のチャレンジャー誕生!~ | PSX | | Original, Konami the Best | | SLPM 86950 … | |
| Konohana: TrueReport 此花 トゥルーリポート | PSX | | Original, SuperLite 1500 Series | | SLPM 86791 … | |
| Kekkon: Marriage: Zen'ya 結婚 ~前夜~ | SS | 1.200 | Original | | T-10502G | |
| Kekkon: Marriage 結婚 | SS | 1.200 | Original | | T-10501G | |
| Koden Koureijutsu: Hyaku Monogatari: Honto ni Atta Kowai Hanashi (Disc 1) (Joukan) 古伝降霊術 百物語 ~ほんとにあった怖い話~ | SS | 1.000 | Original, Satakore | | T-14312G, T-14324G | |
| Koden Koureijutsu: Hyaku Monogatari: Honto ni Atta Kowai Hanashi (Disc 2) (Gekan) 古伝降霊術 百物語 ~ほんとにあった怖い話~ | SS | 1.000 | Original, Satakore | | T-14312G, T-14324G | |
| Krazy Ivan | PC | | Neon Edition | | | |
| Kick Off World | PSX | | Original | | SLES-01328 | |
| King's Quest VII: The Princeless Bride King's Quest 7 | PC | | SierraOriginals | | S6490120Z12ZZ | |
| Karaoke: Julsånger I | CD32 | | Original | | CD32-S009 | |
| Koutetsu Reiiki: Steeldom 鋼鉄霊域(スティールダム) | PSX | | Original | | SLPS 00431 | |
| 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 | |
| Krazy Ivan | PC | 1.0 | Original | | | |
| Kingpin: Life of Crime | PC | 1.2 | Sold Out Software | | | |
| 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 … | |
| The Koshan Conspiracy BAT II | PC | | SoftKey | | KCP344AB-CD, KCP344AE | |
| 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 | |
| Kakinoki Shougi 柿木将棋 | 3DO | | Original | | FZ-SJ0902 | |
| 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 | |
| Kuusen 空戦 | PS2 | 1.02 | Original, Kadokawa the Best | | SLPM 62177 … | |
| Kamen Rider Hibiki 仮面ライダーヒビキ | PS2 | 1.02 | Shokai Seisanban | | SLPS 20447 | |
| 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 | | | |
| KO Seiki Beast Sanjuushi: Gaia Fukkatsu: Kanketsu-hen KO世紀ビースト三獣士 ~ガイア復活~ 完結編 | PCE | | Original | | PVCD4011 | |
| KeyboardMania キーボードマニア | PS2 | 1.10 | Controller Doukonban | | SLPM 62012 | |
| 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 | |
| Kiteretsu Boy's Gangagan 機天烈少年’S ガンガガン | DC | 1.010 | Original | | HDR-0064 | |
| 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 5-6/2000 | PC | | | | | |
| 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 11/2005 | PC | | | | | |
| Komputer Świat Gry 2/2006 | PC | | | | | |
| Komputer Świat Gry 8/2006 | PC | | | | | |
| Keio Flying Squadron 2 | SS | 1.000 | Original | | T-6008H-50 | |
| The King of Fighters '95 | SS | 1.001 | Original | | MK81088-50 | |
| 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 | | | | | |
| Komputer Świat Gry 2/2004 | PC | | | | | |
| Komputer Świat Gry 5/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 5/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 3/2006 | PC | | | | | |
| Komputer Świat Gry 4/2006 | PC | | | | | |
| Komputer Świat Gry 10/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 10/2004 (Disc 2) | PC | | | | | |
| Krazy Ivan | SS | 1.150 | Original | | T-11305H-50 | |
| Kiaidan 00 キアイダン00 | PCE | | Original | | TJCD2031 | |
| The Kick Boxing ザ・キック・ボクシング | PCE | | Original | | MWCD2001 | |
| Kuusou Kagaku Sekai Gulliver Boy 空想科学世界ガリバーボーイ | PCE | | Original | | HCD5076 | |
| 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 | | | |
| Knockout Kings 2001 ノックアウトキング 2001 | PS2 | 1.30 | Original, Sample | | SLPS 20095 | |
| Kohan: Immortal Sovereigns | PC | | Original | | | |
| Karaoke Revolution: J-Pop Best Vol. 1 カラオケレボリューション J-POPベストVol.1 | PS2 | 1.06 | Original | | SLPM 62369 | |
| 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 | |
| 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 | |
| Kagami no Kuni no Legend 鏡の国のレジェンド | PCE | | Original | | JCCD9001 | |
| Kensetsu Kikai Simulator: Kenki Ippai! 建設機械シミュレーター KENKI いっぱい! | PSX | | Original | | SLPS 02605 | |
| Kon'ya mo Dorubako!! 2001 今夜も千両箱!! 2001 | PSX | | Original | | SLPS 03328 | |
| Kaijuu Senki 怪獣戦記 | PSX | | Original | | SLPS 00529 | |
| King of Bowling キング オブ ボウリング | PSX | | Original | | SLPS 00092 | |
| 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 | | | |
| Kurogane no Houkou: Warship Commander 鋼鉄の咆哮 ~ウォーシップコマンダー~ | PS2 | 1.01 | Original, Koei the Best, Koei Teiban Series | | SLPM 62042 … | |
| 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 | | | | | |
| Komputer Świat Gry 1/2005 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 8/2005 | PC | | | | | |
| Komputer Świat Gry 12/2005 | 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 | |
| Kaan: Barbarian's Blade | PC | | Dice | | DCG 903495 | |
| Komputer Świat Gry 9/2006 | PC | | | | | |
| Komputer Świat Gry Extra 7/2006 | PC | | | | | |
| Kniffelix | PC | | GamePack 2 | | 80155 | |
| Kajko i Kokosz: Szkoła Latania | PC | | Rerelease | | | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Gold Games 2 (CD 10) | | SPI 046 | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Gold Games 2 (CD 10) | | | |
| 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 | |
| Koukai Sarenakatta Shuki 公開されなかった手記 | PSX | | Original | | SLPS 00684 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease | | | |
| Keio Flying Squadron | MCD | | Bundled with Magazine (Demo) | | | |
| Kidz Sports Basketball | PS2 | 1.00 | Original | | SLES-54107 | |
| Kouryuu Sangoku Engi 皇龍三國演義 | PSX | | Original | | SLPS 00577 | |
| 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 | | | | | |
| King of the Road | PC | 1.3 | Games Giant Vol. 1 | | ROGAMESGIAKIN0LAB | |
| 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: Kouryaku Shireisho 機動戦士ガンダム ギレンの野望 ジオンの系譜 攻略指令書 | PSX | | Original | | SLPS 02820 | |
| 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 | |
| King's Quest VII: The Princeless Bride | PC | 2.00b | SierraOriginals, Budget | | MMICDR 5395, S6490220Z12ZZ | |
| Kuon no Kizuna: Sairinshou 久遠の絆 再臨詔 | DC | 1.002 | Original | | T-36701M | |
| 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 | |
| Kindaichi Shounen no Jikenbo: Jigoku Yuuen Satsujin Jiken (Disc 1) 金田一少年の事件簿 ~地獄遊園殺人事件~ | PSX | | Original | | SLPS 01340 | |
| Kindaichi Shounen no Jikenbo: Jigoku Yuuen Satsujin Jiken (Disc 2) 金田一少年の事件簿 ~地獄遊園殺人事件~ | PSX | | Original | | SLPS 01341 | |
| 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 | | | | | |
| Knights and Merchants: The Shattered Kingdom | PC | | Back to Games | | | |
| K9.5 4: The Tail-Wag Tour | PC | 2.0 | Original | | | |
| Kakutou Haou Densetsu: Algunos 格闘覇王伝説アルガノス | PCE | | Original | | IGCD-3007 | |
| 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 | |
| Kagero: Deception II Kagero: Deception 2 | PSX | | Original | | SLES-01967 | |
| Killer Loop | PSX | | Original, Ubisoft eXclusive | | SLES-01878 … | |
| King of Bowling 3 | PSX | | Original | | SLES-04049 | |
| Knockout Kings 2001 | PSX | | Original | | SLES-03121 | |
| Koudelka (Disc 1) | PSX | | Original | | SLES-02900 | |
| Koudelka (Disc 2) | PSX | | Original | | SLES-12900 | |
| Koudelka (Disc 3) | PSX | | Original | | SLES-22900 | |
| K9.5 1: Live in Airedale | PC | 2.0 | Original | | | |
| KazMania 2: Chaos in KazMania | PC | 2.1 | Original | | | |
| Kawa no Nushitsuri: Shizen-ha 川のぬし釣り 自然派 | PCE | | Original | | PVCD-2006 | |
| 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 | | | | | |
| Komputer Świat Gry 7/2007 | PC | | | | | |
| Kaan: Barbarian's Blade | PC | | Original | | KAANGRCD1 | |
| Kitchen Panic キッチンぱにっく | PC | | Original | | PSW-00091 | |
| 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 | |
| Kao the Kangaroo: Round 2 | PS2 | 1.00 | Original | | SLES-51998 … | |
| 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 | | | | | |
| 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 | | Original | | SLPM 86201 | |
| 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 | |
| KKND2: Krossfire (Disc 1) | PC | | Play the Games Vol. 1 | | | |
| KKND2: Krossfire (Disc 1) | PC | | Original | | KKND2-DISC1-ENG | |
| Der Korsar | PC | | PC Games Collection 2 | | CD 646/04 | |
| Kart Race Go Kart Racer | PC | | Grabit | | GDL035 | |
| Kart Race | PC | | Pocket Price Games | | | |
| 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 | |
| Kamen Rider: Sakusen File 1 仮面ライダー 作戦ファイル1 | SS | 1.004 | Original | | T-14101G | |
| 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 | |
| Kaan: Barbarian's Blade | PS2 | 1.01 | Original | | SLES-52179 | |
| Komputer Świat Twój Niezbędnik 1/2001 (4) Liga Polska Manager 2000 | PC | | | | | |
| 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 1/2007 (30) Elasto Mania | PC | | | | | |
| 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 | |
| Komputer Świat Twój Niezbędnik 3/2000 (3) | PC | | | | | |
| Kiyeko: Xunzhao Shiluo De Heiye 吉爱哥——寻找失落的黑夜 | PC | 1.0 | Original | | | |
| The King of Fighters '95 ザ・キング・オブ・ファイターズ’95 | SS | 1.000 | Original, Gentei KOF Double Pack | | T-3101G, T-3110G | |
| 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 | | | | | |
| K-1 Grand Prix: Fighting Illusion Shou K-1 ファイティング イリュージョン 翔 | SS | 1.003 | Original, Satakore | | T-26102G, T-26113G | |
| 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 Twój Niezbędnik 4/2006 (27) | PC | | | | | |
| 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 | |
| Klaymen Klaymen 2: Skullmonkey no Gyakushuu クレイマン・クレイマン2 ~スカルモンキーのぎゃくしゅう~ | PSX | | Original, Riverhill Best Vol. 1 | | SLPS 01501 … | |
| 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 | |
| Kaidou Battle 2: Chain Reaction カイドウバトル2 ~チェイン リアクション~ | PS2 | 1.00 | Taikenban | | SLPM 60228 | |
| 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 | |
| Koudelka (Disc 4) | PSX | | Original | | SLES-32900 | |
| 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 | |
| Kick Off World | PSX | | Original | | SLES-01061 | |
| 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 | |
| Konami Antiques: MSX Collection Ultra Pack コナミ・アンティークス MSXコレクション・ウルトラ・パック | SS | 1.000 | Original | | T-9530G | |
| Kidou Senshi Gundam: Gihren no Yabou: Kouryaku Shireisho 機動戦士ガンダム ギレンの野望 攻略指令書 | SS | 1.000 | Original | | T-13333G | |
| 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 | | | |
| Kamen Rider Kuuga 仮面ライダークウガ | PSX | | Original, Bandai the Best | | SLPS 03090 … | |
| 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 | | | |
| Kenkaku Ibunroku: Yomigaerishi Souku no Yaiba: Samurai Spirits Shinshou 剣客異聞録 甦りし蒼紅の刃 サムライスピリッツ新章 | PSX | | Original | | SCPS 45466 … | |
| Kawasaki Fantasy Motocross | PC | | Original | | | |
| Kon'ya mo Dorubako!! 2000 今夜も千両箱!!2000 | PSX | | Original | | SLPS 02547 | |
| KulaQuest クーラクエスト | PSX | | Original | | SCPS 10064 | |
| Klonoa Beach Volleyball | PSX | | Original, Promo | | SCES-03922 | |
| 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 2) 機動戦艦ナデシコ -The blank of 3 years- | SS | 1.003 | Original | | GS-9195 | |
| 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 | |
| Kero Kero King ケロケロキング | PSX | | Original, PSone Books | | SLPM 86621 … | |
| Kawasaki Fantasy Motocross | PC | | | | 04-22847CDSL2 | |
| Komputer Świat Gry 3/2001 Emergency: Fighters for Life | PC | | | | | |
| 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 | | | | | |