Region | Title | System | Version | Edition | Languages | Serial | Status |
| Komputer Świat Gry Extra 4/2006 (Disc 2) | PC | | | | | |
| Komputer Świat Gry Extra 4/2008 | PC | | | | | |
| Komputer Świat Gry Extra 5/2005 | PC | | | | | |
| Komputer Świat Gry Extra 5/2006 | PC | | | | | |
| Komputer Świat Gry Extra 6/2005 | PC | | | | | |
| Komputer Świat Gry Extra 6/2006 | PC | | | | | |
| Komputer Świat Gry Extra 7/2006 | 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 Dla Dzieci 3/2005 Wilk i Zając 2 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 2/2007 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 2/2008 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 3/2007 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 4/2008 | PC | | | | | |
| Komputer Świat Gry Poradniki 1/2007 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2000 (1) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2001 (4) Liga Polska Manager 2000 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2002 (7) Deluxe Ski Jump v2.1P | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2003 (11) Kurka Wodna | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2004 (15) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2005 (19) Bridge Construction Set | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2006 (24) Deluxe Ski Jump 3 v1.4.0 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2007 (30) Elasto Mania | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2000 (2) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2001 (5) Puzzle Station | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2002 (8) Liga Polska Manager 2002 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2003 (12) Liga Polska Manager 2003 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2004 (16) Pontifex | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2005 (20) Triptych | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2006 (25) Trash | eJay Dance 3.0 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2007 (31) New Star Soccer 3 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2000 (3) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2001 (6) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2002 (9) Koszykówka Manager 2001 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2003 (13) Era Futbolu 2002 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2004 (17) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2005 (21) Liga Polska Manager 2005 NE | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2002 (10) The Games Factory | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2003 (14) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2004 (18) Liga Polska Manager 2005 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2005 (22) Deluxe Ski Jump 3 v1.3.1 | Szachy '98 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2006 (27) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2007 (33) Sensational Soccer | PC | | | | | |
| Komputer Świat Twój Niezbędnik 5/2006 (28) Gumboy Crazy Adventures | PC | | | | | |
| Komputer Świat: Biblioteczka na CD 12/2003 (2) | PC | | | | | |
| Komputerowa Akademia Maluszka 4/2006 | PC | | | | | |
| Komputerowa Gratka 1/09 | PC | | | | | |
| Komputerowa Gratka 2/05 | PC | | | | | |
| Komputerowa Gratka 2/09 | PC | | | | | |
| Komputerowa Gratka 3D 1/2006 | PC | | | | | |
| Komputerowa Gratka 3D 2/2006 | PC | | | | | |
| Komputerowa Gratka 4/09 | PC | | | | | |
| Komputerowa Gratka 5/05 | PC | | | | | |
| Komputerowa Gratka 5/06 | PC | | | | | |
| Komputerowa Gratka 7/07 | PC | | | | | |
| Komputerowa Gratka Zabawy: Przyjacielski Podwieczorek | PC | | | | | |
| Komputerowe Gierki | PC | | | | | |
| Komputerowe Przedszkole 1/2008 | PC | | | | | |
| Konami & Red Company Collaboration Contents コナミ&レッドカンパニーコラボレーションコンテンツ | PC | 2.1.2.59 | Original | | ME 228-J1 | |
| Konami Artwork: Various Titles | PC | | Press Kit | | | |
| Konami Collector's Series: Castlevania & Contra | PC | 1.0 | Original | | Part Number 23422 | |
| Konami E3 2003 Press Kit | PC | | Press Kit | | | |
| Konami E3 2004: Press Asset Disc | PC | | Press Kit | | | |
| Konami Koushiki Online Store: Konami Style: Navigation CD-ROM Room 101 コナミ公式オンラインストア コナミスタイル ナビゲーションCD-ROM room 101 | PC | | Original | | | |
| Konami Magazine: Cata-Rom Connection Vol. 1: Tokimeki Memorial-hen | PC | | Sample-ban | | | |
| Konami: E3 2004 Konami: <E3 2004> | PC | | Press Kit | | | |
| Konami: Tokyo Game Show 2004 | PC | | Press Kit | | | |
| Konchuu Saishuu Adventure Soft: Mushitori 2 | PC | | Yuuyuu 1,980 (Publishing Distribution) | | | |
| König Artus: Die Ritter der Tafelrunde (Disc 1) | PC | | Original | | TAS-GRCD1 | |
| König Artus: Die Ritter der Tafelrunde (Disc 2) | PC | | Original | | TAS-GRCD2 | |
| König Artus: Die Ritter der Tafelrunde (Disc 3) | PC | | Original | | TAS-GRCD3 | |
| Königin des Nils: Kleopatra | PC | 2.0.0.0 | Original, Gold Edition | | S0020660 | |
| Kono Subarashii Sekai ni Shukufuku o! Fukkatsu no Verdia この素晴らしい世界に祝福を! このすば 復活のベルディア | PC | F1024 | BD-Video Bundle | | KAXA-7841CD / KABA-10515CD | |
| Kono Subarashii Sekai ni Shukufuku o! In the Life! この素晴らしい世界に祝福を!In the Life! | PC | 1.03 | BD-Video Bundle | | KAXA-7341CD / KABA-10450CD | |
| Konshuu mo Otsukare-saan! 今週もお疲れさーん! | PC | | Original | | DE-0002 | |
| Konung 2: Sangue dei Titani Konung 2: Titan's Blood | PC | | Original | | | |
| Konung: Legend of the North 北方傳記 | PC | | Original | | | |
| Konung: Legend of the North | PC | 1.0 | Original, Fight Knight | | 04-22006CD | |
| Konung: Legenda Północy | PC | | Super Klasyka | | | |
| Kopfball: Das Kult-Quiz zur WM 2002 | PC | | Original | | | |
| Kopilka Idej Копилка Идей | PC | | Original | | | |
| Korea: Forgotten Conflict | PC | 1.27 | Hall of Game - 4Games Vol. 7 | | CD 60703 | |
| Korea: Forgotten Conflict | PC | | | | 55260.10 | |
| Korea: Forgotten Conflict Корея: Забытая война | PC | 1.0 | 1C: Kollekciya igrushek | | | |
| Kórliki Go Home: Part 1 | PC | 1.0 | Kórliki Kolekcja | | | |
| Kórliki Go Home: Part 2 | PC | 1.0 | Kórliki Kolekcja | | | |
| Kórliki Go Home: Part 3 | PC | 1.0 | Kórliki Kolekcja | | | |
| Kórliki Go Home: Part 4 | PC | 1.0 | Kórliki Kolekcja | | | |
| Korol' Druidov II: Punicheskie Vojny Король Друидов II: Пунические Войны | PC | 1.00 | Original | | RUSSOBIT-M 2004/425 | |
| Korporaciya Ae'roport Корпорация Аэропорт | PC | | Original | | | |
| Der Korsar | PC | | PC Games Collection 2 | | CD 646/04 | |
| Der Korsar | PC | | Original | | CD 64607204 | |
| Der Korsar: Gold | PC | | White Label | | CD-W95-V057-GWL | |
| Korsary III (Disc 1) Корсары III | PC | 0.99 | Original | | | |
| Korsary III (Disc 2) Корсары III | PC | 0.99 | Original | | | |
| Korsary III (Disc 3) Корсары III | PC | 0.99 | Original | | | |
| Korsary: Proklyat'e dal'nix morej Корсары: Проклятье дальних морей | PC | 1.061 | Original | | | |
| The Koshan Conspiracy BAT II | PC | | SoftKey | | KCP344AB-CD, KCP344AE | |
| Kosmicheskaya federaciya II (Disc 1) (Ustanovochnyj) Космическая федерация II | PC | 1.31 | 1C: Igrushki | | | |
| Kosmicheskaya federaciya II (Disc 2) (Igrovoj) Космическая федерация II | PC | 1.31 | 1C: Igrushki | | | |
| Kosmicheskaya federaciya II: Vojny drendzhinov: Zolotoe izdanie (Disc 1) (Ustanovochnyj) Космическая федерация II: Войны дренджинов: Золотое издание | PC | | 1C: Igrushki | | | |
| Kosmicheskaya federaciya II: Vojny drendzhinov: Zolotoe izdanie (Disc 2) (Igrovoj) Космическая федерация II: Войны дренджинов: Золотое издание | PC | | 1C: Igrushki | | | |
| Kosmicheskaya Odisseya Космическая одиссея | PC | | 1C: Igrushki | | | |
| Kosmicheskie rejndzhery Космические рейнджеры | PC | 1.2 | 1C: Kollekciya igrushek | | | |
| Kosmicheskie Rejndzhery 2: Dominatory (Disc 1) Космические Рейнджеры 2: Доминаторы | PC | 1.0 | 1C: Kollekciya igrushek | | | |
| Kosmicheskie Rejndzhery 2: Dominatory (Disc 2) Космические Рейнджеры 2: Доминаторы | PC | 1.0 | 1C: Kollekciya igrushek | | | |
| Kosmicheskij As Космический Ас | PC | | Original | | | |
| Kosmicheskij oxotnik: Genocid Космический охотник: Геноцид | PC | | 1C: Igrushki | | | |
| Kosmicheskij oxotnik: Vendetta Космический охотник: Вендетта | PC | | 1C: Igrushki | | | |
| Kosmicheskij oxotnik: Vtorzhenie Космический охотник: Вторжение | PC | | 1C: Igrushki | | | |
| Kosmicheskij patrul' Космический патруль | PC | 1.35 | Original | | | |
| Kosmiczne Gry 1/2008 | PC | | | | | |
| Kosmoferma Космоферма | PC | 1.0 | Original | | | |
| Kosmopolska (Disc 1) | PC | 1.00 | Original | | 76896428062 | |
| Kosmopolska (Disc 2) | PC | 1.00 | Original | | 76896428062 | |
| Kosmopolska (Disc 3) | PC | 1.00 | Original | | 76896428062 | |
| Kosmopolska (Disc 4) | PC | 1.00 | Original | | 76896428062 | |
| Kosmoyozhiki Космоёжики | PC | 1.0 | Original | | | |
| Kotimikro 16: 2006 | PC | | | | | |
| Kotobuki 寿 | PC | | Original | | CSW-00399 | |
| Kotori no Hanekazari 小鳥の羽飾り | PC | | Original | | | |
| Koukidou Gensou: Gunparade March: Desktop Accessories 高機動幻想ガンパレード・マーチ デスクトップアクセサリー | PC | | Original | | DA-102 | |
| Koukou Yakyuu-dou CV | PC | 1.09 | DigiCube PC | | DWRPS-00044 | |
| Koukou Yakyuu-dou CV 2 | PC | 1.08 | Yuuyuu 1,980-yen | | MKY-024 | |
| Koukyuu Shoufu: Cortigiana 高級娼婦 コルティジャーナ | PC | | Original | | SEM-001 | |
| Koumajou Densetsu II: Stranger's Requiem 紅魔城伝説Ⅱ 妖幻の鎮魂歌 | PC | 1.00 | Original | | AJAG-0005 | |
| Koumajou Densetsu: Scarlet Symphony 紅魔城伝説 緋色の交響曲 (スカーレット・シンフォニー) | PC | 1.00 | Original | | AJAG-0001 | |
| Kouseisen ga Tonda Hi: Kasei Keikaku 3: The Project Mars 恒星船が飛んだ日~火星計画3~ THE PROJECT MARS | PC | | Original | | KGD-0080 | |
| Koutei Heika ni Narou! 皇帝陛下になろう! | PC | | Original | | | |
| Kowloon-jou 九龍城 | PC | 1.02 | PCHome | | 506-7097 | |
| Koziołek Matołek Idzie do Szkoły | PC | | Rerelease | | | |
| Kraina Gier Disney Gry komputerowe | PC | | | | | |
| Kraina Gnoma Belfegora Świat Przygód z Hugo 4/2004 | PC | | Covermount | | | |
| Kraina Zabawek 1/2008 | PC | | | | | |
| Kraina Zabawek 3/2008 | PC | | | | | |
| Krajoznawczy Atlas Polski | PC | | Covermount | | SELL 0156 | |
| Krakels ABC: Den Galna Dammsugaren Krakels ABC, 7-9 År | PC | 1.1 | McDonald's Happy Meal | | SV 2 | |
| Krakels ABC: Den Galna Dammsugaren | PC | 1.1 | Hemglass | | | |
| Krakels ABC: Det Magiska Aventyret Krakels ABC: Det magiska äventyret | PC | 1.1 | McDonald's Happy Meal | | SV 3 | |
| Krakels ABC: Läsa med Krakel Spektakel Krakels ABC, 6-8 år | PC | 1.0 | McDonald's Happy Meal | | SV 5 | |
| Krakels ABC: Ordlek med Opsis Kalopsis | PC | 1.0 | McDonald's Happy Meal | | SV 4 | |
| Krakels ABC: Storm över Allemansland Krakels ABC, 5-7 år | PC | 2.0 | McDonald's Happy Meal | | SV 1 | |
| Krakout Unlimited | PC | | Original | | APWCDR1018 | |
| Krakout Unlimited | PC | 1.08 | Original | | | |
| Krasavica ili Chudovishhe Красавица или Чудовище | PC | | Original | | RUSSOBIT-M 2003/419 | |
| Krasnaya kollekciya Красная коллекция | PC | | Original | | | |
| Krazy Ivan | PC | | Dice | | DCG 005653, DMM 005677 | |
| Krazy Ivan | PC | 1.0 | Original | | | |
| Krazy Ivan | PC | | Neon Edition | | | |
| Krazy Ivan Krazy Ivan per Windows 95 | PC | 1.0 | Original | | | |
| Kreativni Centar | PC | | Original | | 272033 | |
| Kreed (Disc 1) | PC | | Original | | CD1 94372.01 ENG | |
| Kreed (Disc 2) | PC | | Original | | CD2 94372.01 ENG | |
| Kreed (Disc 1) | PC | | Original | | CD1 94372.03 GER | |
| Kreed (Disc 1) | PC | 1.05 | Back to Games | | CD 60598/1 | |
| Kreed (Disc 2) | PC | | Original | | CD2 94372.03 GER | |
| Kreed (Disc 2) | PC | 1.05 | Back to Games | | CD 60598/2 | |
| Kreed | PC | | Original | | RUSSOBIT-M 2003/380 | |
| Kreed: Bitva za Savitar Kreed: Битва за Савитар | PC | | Original | | | |
| Krestonoscy (Disc 1) (Ustanovochnyj) Крестоносцы | PC | 1.04a | 1C: Igrushki | | | |
| Krestonoscy (Disc 2) (Igrovoj) Крестоносцы | PC | 1.04a | 1C: Igrushki | | | |
| Krestonoscy Mecha i Magii Крестоносцы меча и магии | PC | | Original | | | |
| Krestonoscy: Imenem Gospoda! (Disc 1) (Ustanovochnyj) Крестоносцы: Именем Господа! | PC | 2.0 | 1C: Igrushki | | | |
| Krestonoscy: Imenem Gospoda! (Disc 2) (Igrovoj) Крестоносцы: Именем Господа! | PC | 2.0 | 1C: Igrushki | | | |
| Kreuzwort Deluxe | PC | | Original | | | |
| Kreuzworträtsel-Generator | PC | | 10 CD-ROMs Top Game Pack | | | |
| Krishna Games | PC | | Original | | | |
| Kriss Kross Kriss Kross 2000 | PC | 3.0 | Original | | | |
| 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 | |
| Królik Bystrzak dla Zerówki: Lot do Balonii | PC | 2.0 | Original | | | |
| Królowa Śniegu | PC | | Covermount | | SELL 0139 | |
| Krome Studios: Press Kit: May 2005 | PC | | Press Kit | | | |
| Kroniki Czarnego Księżyca (Disc 2) Black Moon Chronicles | PC | | Original | | | |
| Kroniki Czarnego Księżyca (Disc 2) Black Moon Chronicles | PC | | eXtra Klasyka | | | |
| Krossvordy, e'rudit, sudoku Кроссворды, эрудит, судоку | PC | | Original | | | |
| Kröt: Monster, Minen & Raketen Moorhuhn präsentiert Kröt: Monster, Minen & Raketen | PC | | Original | | | |
| Krypton Egg Krypton Egg: The Ultimate Breakout | PC | | Demo | | | |
| Krypton Egg | PC | 3.3 | Original | | | |
| Krzyżacy | PC | | Original, Best 4 Less | | CENEGA 071, CENEGA 071/2002 | |
| Krzyżówki dla Najmłodszych: Wydanie Specjalne | PC | | | | | |
| KU² Impact クゥ・ツー・インパクト | PC | | Original | | PSW-0001 | |
| Kuai Di Zhai Ji Bian 快遞宅急便 | PC | | Original | | CD-139 | |
| Kuai Lai He Qoo Kaixin Xue 快来和「酷兒」开心学 | PC | 1.00 | Promo | | | |
| Kuaile Hanyu Dierce 快乐汉语 第二册,快乐汉语 第2册 | PC | | Original | | | |
| Kuaile Hanyu Diyice 快乐汉语 第一册,快乐汉语 第1册 | PC | | Original | | | |
| Kubuś i Wehikuł Czasu | PC | | Demo | | | |
| Kujibiki Unbalance: Kaichou! Onegai Disc: Desktop Accessory 会長! お願いでぃすく ~デスクトップアクセサリ~ | PC | | PS2 Game Bundle | | MII-037 | |
| Kujira Monogatari くじら物語 | PC | | Original | | FCG011 | |
| Kul't: Korolevstva Eresi Культ: Королевства Ереси | PC | 1.2 | | | | |
| Kult: Heretic Kingdoms | PC | | Original | | | |
| Kult: Heretic Kingdoms | PC | | Covermount | | | |
| Kult: Heretic Kingdoms | PC | 1.2 | Original | | | |
| Kung-Fu Hero: Akimbo Lee 功夫英雄 アキンボ・リー | PC | | GameLand 2000 | | MSDJ-01072 | |
| Kungens Hemlighet | PC | | Original | | 901039C | |
| Kunskapslandet | PC | | Rerelease | | 901031C | |
| Kuon no Kizuna: Desktop Accessories Ver. 2 久遠の絆 デスクトップアクセサリー集 Ver.2 | PC | | Original | | FGPC-002 | |
| Kuon no Kizuna: Original Desktop Accessories 久遠の絆 Desktop Accessories | PC | | Original | | FGPC-001 | |
| Kurczakowy Pakiet Wyścigowy | PC | | wkiosku | | | |
| Kurenai 紅 | PC | | Original | | | |
| Kurenai no Namida 紅涙 | PC | 1.00 | Original | | e-go991120 | |
| Kurka w Kosmosie 3D | PC | | Original | | | |
| Kurka Wodna 3: Popłoch w Kurniku | PC | | Original, dobra GRA | | | |
| Kurka Wodna: Trylogia | PC | | Covermount | | | |
| Kuro no Ken: Blade of the Darkness 黒の剣 | PC | | Original | | CBB-0001 | |
| 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 | |
| Kurogane no Houkou 2: Warship Commander 鋼鉄の咆哮2 ウォーシップコマンダー | PC | | Sourcenext Selection | | | |
| Kurogane no Houkou 2: Warship Commander 鋼鉄の咆哮2 ウォーシップコマンダー | PC | | Original | | KOEI-16585 | |
| Kurogane no Houkou: Warship Commander 鋼鉄の咆哮 ウォーシップコマンダー | PC | | Original | | KN12-35101 | |
| Kurogane no Tsubasa: Taikan Disc クロガネの翼 体感DISC | PC | | Demo | | | |
| Kurragömma med Mumintrollen | PC | 1.0 | Original | | | |
| Kurragömma med Mumintrollen | PC | 1.1 | GAMES4KIDS | | | |
| Kurs na Okinavu Курс на Окинаву | PC | | Original | | | |
| Kurt: Der Fussballmanager '99 | PC | 1.0 | Original | | | |
| Kuryatnik Курятник | PC | 1.0 | Original | | RUSSOBIT-M 185/2002 | |
| Kusayakyuu EX 草野球EX | PC | | Original | | MSDJ-02082 | |
| Kusuri to Mahou no Miriel 薬と魔法のミーリエル | PC | 1.30 | Original | | PTKD-0001 | |
| Kuz'ka: Puteshestvennik vo vremeni Кузька: Путешественник во времени | PC | | Original | | | |
| Kuzya v Afrike Кузя в Африке | PC | | Original | | | |
| Kuzya v dzhunglyax Кузя в джунглях | PC | | Original | | | |
| Kuzya v dzhunglyax 2: Ostrov dzhunglej Кузя в джунглях 2: Остров джунглей | PC | | Original | | | |
| Kuzya: Dikaya reka Кузя: Дикая река | PC | | Original | | | |
| Kuzya: Fabrika igr Кузя: Фабрика игр | PC | | Original | | | |
| Kuzya: Luchshie igry 3 Кузя. Лучшие игры 3 | PC | | Original | | | |
| Kuzya: Novyj god Кузя: Новый год | PC | | Original | | | |
| Kwa Ryo En Gwi (Disc 1) 迦陵演義 | PC | | Original | | IPCR-7001-A | |
| Kwa Ryo En Gwi (Disc 2) 迦陵演義 | PC | | Original | | IPCR-7001-B | |
| Kwa Ryo En Gwi (Disc 3) (Making of Kwa Ryo En Gwi) 迦陵演義 | PC | | Original | | IPCR-7001-C | |
| Kyojin no Doshin: Sekai no Tsukuri-kata Asobi-kata 巨人のドシン 世界のツクリカタ♥アソビカタ | PC | | Bundled with Guidebook | | | |
| Kyojin no Hoshi: Typing Yousei Gips 巨人の星 タイピング養成ギプス | PC | | Original | | WM-01144 | |
| Kyonyuu Ichiba 巨乳市場 The Busty Market | PC | | Original | | HOCR-00012 | |
| Kyonyuujuu: Datenshitou Injuu Geboku Senki 巨乳獣 堕天使島淫獣下僕戦記 | PC | | Original | | MMM-1163 | |
| Kyoshouden 巨商伝 | PC | 0.994 | BB Games Online Game Fantasista | | disc_11 | |
| Kyoto Sennen Monogatari: Cosmology of Kyoto 京都千年物語 Cosmology of KYOTO | PC | | Original | | SCD-2 | |
| Kyoufu to Yokubou no Tabi: Ultimate of the Testing Courage 恐怖と欲望の旅 ULTIMATE OF THE TESTING COURAGE | PC | | Original | | | |
| Kyouka Suigetsu 鏡花水月 | PC | | Original | | | |
| Kyouran 狂乱 | PC | | Taikenban | | | |
| Kyoushi ga Xchange Gaiden ni Yatte Kuru! 狂師がXchange外伝にやって来る! | PC | | Original | | MONO-00002 | |
| Kyuukyoku Puchi Pachi-Slot: Siosai-30 究極ぷちパチスロ シオサイー30 | PC | | PCHome | | 506-7122 | |
| Kyuukyoku Seigi Sexy Marble 究極正義セクシーマーブル | PC | | Original | | MAY-20122 | |
| Kyuukyoku Seigi Sexy Marble '95 究極正義セクシーマーブル ‘95 | PC | | Original | | MAY-09501 | |
| Ka-50: Chyornaya Akula Ка-50: «Черная Акула» | PC | 1.0 | Original | | | |
| Kabus 22 | PC | | Original | | | |
| Kadetstvo: Novaya istoriya Кадетство: Новая история | PC | | Original | | | |
| Kajko i Kokosz: Twierdza Czarnoksiężnika | PC | | Original | | 500014568LB | |
| Kalle Kunskap: Skolstart: På Äventyr i Balongstaden | PC | | Games4Kids, Max | | 8106056 | |
| Kamidori: Alchemy Meister 神採りアルケミーマイスター | PC | 1.00.0006 | Original | | EUDV-012 | |
| Kane & Lynch: Smertniki (Disc 2) Kane & Lynch: Смертники | PC | | Original | | | |
| Kao the Kangaroo: Round 2 | PC | | Mega Games | | P_30078_01A_HU | |
| Kasei Keikaku DVD: The Project Mars 2+3 火星計画 DVD -THE PROJECT MARS 2+3- | PC | | Original | | KGD-0330 | |
| Katawa Shoujo かたわ少女 | PC | 1.1 | Original | | | |
| Keepsake | PC | | Original | | | |
| Keepsake | PC | | Medallion | | MED2058 | |
| Keepsake: Il Mistero di Dragonvale | PC | | Original | | | |
| Ken ga Kimi (Disc 1) (Honpen) 剣が君 | PC | | Tsuujou-ban | | GPKKM-001-01 | |
| Ken ga Kimi (Disc 2) (Honpen) 剣が君 | PC | | Tsuujou-ban | | GPKKM-001-02 | |
| KetnetKick 2: Het Mysterieuze Eiland | PC | | Original | | 08ASILK45 | |
| Kiban-Daisuki 基板大好き | PC | 0.1 | Preview-ban | | | |
| Kid Pix 5: The S.T.E.A.M. Edition | PC | 5.0.1 | Original | | 2092-1-02 | |
| Kid Pix Deluxe 4 | PC | | Scholastic | | DVD5145589 | |
| Kidou Senshi Gundam Seed: Cinema Typing Game 機動戦士ガンダムSEED シネマタイピングゲーム | PC | | Original | | | |
| Kidou Senshi Gundam Seed: Cinema Typing Game 1+2 機動戦士ガンダムSEED シネマタイピングゲーム 1 + 2 | PC | | Kanzenban | | SIPC-0007 | |
| Kidou Senshi Gundam Seed: Cinema Typing Game 1+2: Collectors Edition 機動戦士ガンダムSEED シネマタイピングゲーム 1+2 コレクターズエディショ | PC | | Original | | | |
| Kidou Senshi Gundam Seed: Cinema Typing Game 2 機動戦士ガンダムSEED シネマタイピングゲーム 2 | PC | | Original | | | |
| Kidou Senshi Z Gundam: Battle Typing Game 機動戦士Zガンダム バトルタイピングゲーム | PC | | Original | | SIPC-0013 | |
| Killer Is Dead: Nightmare Edition (Disc 2) | PC | | Original | | 00140424-01, 1004128L2INT | |
| Killzone: Liberation (Press Disc) | PC | | Press Kit | | | |
| Kimagure Temptation きまぐれテンプテーション | PC | 1.0 | Original, Dakimakura Cover tsuki Special Version | | SPPD046 | |
| The King of Fighters '98: Ultimate Match (Bonus Disc) | PC | | Original | | | |
| King's Bounty: Dark Side: Premium Edition | PC | 1.5.1048.1752 | Original | | | |
| King's Bounty: Legenda o rycare King's Bounty: Легенда о рыцаре | PC | 1.0 build 7599 | Original | | | |
| King's Bounty: Legenda o rycare King's Bounty: Легенда о рыцаре | PC | 1.5 (build 18'766) | Original | | | |
| King's Bounty: Princessa v dospexax King's Bounty: Принцесса в доспехах | PC | 1.0 build 5424 | Original, Bestseller | | | |
| King's Bounty: The Legend | PC | | Original | | | |
| King's Bounty: The Legend | PC | 1.6.4 | Original | | | |
| King's Bounty: The Legend | PC | 1.7 (build 35'234) | Covermount | | | |
| King's Bounty: The Legend | PC | 1.6b7 (build 32746) | Original | | Part # 27593DV | |
| Kingdom Come: Deliverance (Disc 5) | PC | 1.1 | Original | | 1025066L5INT | |
| The Kings of Dark Age BGamer Extra: Strategy 2005 (Side A) | PC | | Covermount | | | |
| Kings' Crusade. L'vinoe Serdce Kings' Crusade. Львиное Сердце | PC | | Original | | | |
| Kirigiri Sou 霧切草 | PC | 1.0.0.0 | BD-Video Bundle | | GNXA-185303 | |
| Kishin Hishou Demonbane (Game Disc) 機神飛翔デモンベイン | PC | | Original | | | |
| A Kiss for the Petals: Maidens of Michael その花びらにくちづけを ミカエルの乙女たち | PC | 2.3 | A Kiss For the Petals: Double Pack | | MG-SM-RE-001 | |
| A Kiss for the Petals: Remembering How We Met その花びらにくちづけを 出会った頃の思い出に | PC | 2.6 | A Kiss For the Petals: Double Pack | | MG-SM-RE-001 | |
| Klub dal'nobojshhikov. Rossijskie gruzoperevozki Клуб дальнобойщиков. Российские грузоперевозки | PC | 1.17 | Original | | | |
| Klub lyubitelej shaxmat: Shredder 11 Клуб любителей шахмат: Shredder 11 | PC | 11.9.1.13 | Original | | | |
| Knights and Merchants: The Shattered Kingdom & The Peasants Rebellion | PC | | Replay Now | | LB-1043 | |
| Knights of Honor | PC | 1.03.1528 | Green Pepper | | 300011652 | |
| Knights of the Temple II | PC | | Covermount | | | |
| Knights of the Temple II Тамплиеры II: Портал тьмы | PC | | Original | | | |
| KnightShift | PC | 1.0 | Director's Cut: Special Edition | | | |
| Knyaz' 3: Novaya dinastiya Князь 3: Новая династия | PC | | Kollekcionnoe izdanie | | | |
| Knyaz' t'my: Zolotoe izdanie Князь тьмы: Золотое издание | PC | 2.0.2.114 | Original | | | |
| Kobatogaoka Koukou Joshi Glove: Gleam of Force 小鳩ヶ丘高校女子ぐろ~部 Gleam of Force | PC | | Original | | | |
| Kodeks vojny Кодекс войны | PC | 1.04 | Original | | | |
| Kodeks vojny: Vysshaya rasa Кодекс войны: Высшая раса | PC | | Original | | | |
| Kojoty: Zakon pustyni Койоты: Закон пустыни | PC | 1.0.0 | 1C: Kollekciya igrushek | | | |
| Kollekciya klassiki: Antologiya Fallout Коллекция классики: Антология Fallout | PC | | Original | | | |
| Kollekciya razvlechenij N. 10 Коллекция развлечений №10 | PC | | Original | | | |
| Kolm Sõpra Prostokvashinost: Seiklused Parvel | PC | | Original | | | |
| Kompan 01/2007 | PC | | | | | |
| Kompan 01/2008 | PC | | | | | |
| Komputer Świat 11/2014 | PC | | | | | |
| Komputer Świat 12/2010 (303) Crystal Cave Classic | PC | | | | | |
| Komputer Świat 4/2011 | PC | | | | | |
| Komputer Świat 6/2011 | PC | | | | | |
| Komputer Świat 7/2011 | PC | | | | | |
| Komputer Świat Ekspert 9/2008 (54) The Games Factory 2 | PC | | | | | |
| Komputer Świat Gry 3/2012 | PC | | | | | |
| Komputer Świat Gry 4/2010 | PC | | | | | |
| Komputer Świat Gry 4/2012 | PC | | | | | |
| Komputer Świat Gry 5/2008 | PC | | | | | |
| Komputer Świat Gry 5/2010 | PC | | | | | |
| Komputer Świat Gry 5/2011 | PC | | | | | |
| Komputer Świat Gry 6/2008 | PC | | | | | |
| Komputer Świat Gry 6/2012 | PC | | | | | |
| Komputer Świat Gry 7/2008 | PC | | | | | |
| Komputer Świat Gry 9/2008 | PC | | | | | |
| Komputer Świat Gry Biblioteczka 1/2009 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 1/2008 Edukacja | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 3/2010 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci 4/2008 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci Największe Przeboje 1/2008 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci Największe Przeboje 1/2011 | PC | | | | | |
| Komputer Świat Gry Dla Dzieci Największe Przeboje 2/2011 | PC | | | | | |
| Komputer Świat Gry Extra 1/2009 | PC | | | | | |
| Komputer Świat Gry Extra 1/2011 | PC | | | | | |
| Komputer Świat Gry Extra 2/2009 | PC | | | | | |
| Komputer Świat Gry Extra 3/2008 | PC | | | | | |
| Komputer Świat Gry Extra 3/2009 | PC | | | | | |
| Komputer Świat Gry Extra 3/2010 | PC | | | | | |
| Komputer Świat Gry Extra 3/2011 | PC | | | | | |
| Komputer Świat Gry Extra 4/2007 | PC | | | | | |
| Komputer Świat Gry Extra 4/2010 | PC | | | | | |
| Komputer Świat Gry Extra 5/2008 | PC | | | | | |
| Komputer Świat Gry Extra Mega Hity 1/2011 | PC | | | | | |
| Komputer Świat Gry Extra Największe Przeboje 1/2008 | PC | | | | | |
| Komputer Świat Gry Extra Największe Przeboje 1/2010 | PC | | | | | |
| Komputer Świat Gry Extra Największe Przeboje 1/2011 | PC | | | | | |
| Komputer Świat Gry Extra Największe Przeboje 2/2010 Tom Clancy's Splinter Cell: Chaos Theory | PC | | | | | |
| Komputer Świat Gry Extra Plus 1/2009 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 1/2007 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 1/2008 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 1/2009 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 1/2010 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 2/2009 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 2/2010 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 3/2008 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 3/2010 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 3/2011 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 4/2010 | PC | | | | | |
| Komputer Świat Gry Extra Wydanie Specjalne 5/2008 | PC | | | | | |
| Komputer Świat Gry Kolekcja 1/2010: Clifford | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2008 (36) Kingdom Elemental Tactics | PC | | | | | |
| Komputer Świat Twój Niezbędnik 1/2010 (48) Deluxe Ski Jump 3 v1.7.0 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2008 (37) Sparkle / Strip Poker Exclusive 3 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2006 (26) Warblade | Strip Poker Exclusive 2 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2007 (32) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 4/2008 (39) The Games Factory 2 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 5/2005 (23) Bridge It | Strip Poker Exclusive Lite | PC | | | | | |
| Komputer Świat Twój Niezbędnik 5/2007 (34) Gish | PC | | | | | |
| Komputer Świat Twój Niezbędnik 5/2008 (40) Tumblebugs 2 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 6/2006 (29) | PC | | | | | |
| Konami E3 2006 Press Kit Konami Electronic Press Kit 2006 | PC | | Press Kit | | | |
| Konami On Screen Line-Up 2007/2008 Press Kit | PC | | Press Kit | | | |
| Konami Press Assets Line-Up 2008/2009 | PC | | Press Kit | | | |
| Konami Press Kit: E3 2005 Extra! Extra! Konami PR Assets | PC | | Press Kit | | | |
| Konoyo no Hate de Koi o Utau Shoujo Yu-No Soundtrack (Disc 2) この世の果てで恋を唄う少女YU-NO サウンドトラック | PC | | PS4 Game Bundle | | FPBD-0360-2 | |
| Konoyo no Hate de Koi o Utau Shoujo Yu-No Soundtrack (Disc 4) この世の果てで恋を唄う少女YU-NO サウンドトラック | PC | | PS4 Game Bundle | | FPBD-0360-4 | |
| Konoyo no Hate de Koi o Utau Shoujo Yu-No Soundtrack (Disc 5) この世の果てで恋を唄う少女YU-NO サウンドトラック | PC | | PS4 Game Bundle | | FPBD-0360-5 | |
| Koropokkur in Love: A Little Fairy's Tale | PC | | Limited Edition | | MG-MG-RE-001 | |
| Korsary III Корсары III | PC | | 1C: Kollekciya igrushek | | | |
| Korsary' III Корсары III | PC | | 1C: Kollekciya igrushek, 1C: Kolektsiia ihrashok | | | |
| Korsary': Vozvrashhenie Legendy' Корсары: Возвращение Легенды | PC | | Original | | | |
| Kosmicheskaya federaciya II: Zvyozdy straxa Космическая федерация II: Звёзды страха | PC | | 1C: Igrushki | | | |
| Kosmicheskie Rejndzhery 2: Dominatory, Perezagruzka Космические Рейнджеры 2: Доминаторы, Перезагрузка | PC | | | | | |
| Koumajou Densetsu: Scarlet Symphony & Koumajou Densetsu II: Stranger's Requiem Premium Pack 紅魔城伝説 緋色の交響曲 & 紅魔城伝説 Ⅱ 妖幻の鎮魂歌 プレミアムパック | PC | | Original | | AJAG-0008 | |
| Kova su Teroru | PC | | Original | | | |
| Kraj soznaniya: Pozhiratel' razbityx serdec: Kollekcionnoe izdanie Край сознания: Пожиратель разбитых сердец: Коллекционное издание | PC | | Original | | | |
| Krasny'j kosmos Красный космос | PC | | Original | | | |
| Krome Studios Press Kit 2006 | PC | | Press Kit | | | |
| Kroniki Riddicka: Ucieczka z Butcher Bay: Edycja Rozszerzona | PC | | eXtra Klasyka neXt | | S1003975 | |
| Kultowe gry komputerowe | PC | | | | | |
| Kultowe gry komputerowe (Disc 1) | PC | | | | | |
| Die Kunst des Mordens: Der Marionettenspieler | PC | | Software Pyramide | | | |
| Die Kunst des Mordens: Geheimakte FBI | PC | | Green Pepper, Software Pyramide | | | |
| Kuon no Kizuna Sairinshou Full Voice-ban 久遠の絆 再臨詔 フルボイス版 | PC | | Original | | | |
| Kuutei Senki: Tasogare ni Shizumu Kusabi 空帝戦騎~黄昏に沈む楔~ | PC | 1.00.0008 | Original | | EUDV-006 | |
| Kyonshii x Taoshii: Sanshou Zenhan キョンシー×タオシー 三章前半 | PC | | Original | | | |
| Kane & Lynch 2: Dog Days BGamer 174 | PC | 1.0 | Original, Covermount | | MKAL2VMB01 | |
| Kane & Lynch 2: Dog Days | PC | | Original | | | |
| Kane & Lynch 2: Dog Days | PC | | Original | | | |
| Kane & Lynch: Dead Men | PC | 1.0.0.129 | Original | | MKALYVMB01 | |
| Kane & Lynch: Dead Men | PC | | Hits Essentiels: Collection 2008/2009 | | | |
| Kane & Lynch: Dead Men | PC | | Software Pyramide | | | |
| Kane & Lynch: Dead Men | PC | 1.0 | Covermount | | | |
| Kane & Lynch: Dead Men | PC | 1.0 | Original | | MKALYPUS01 | |
| Kane & Lynch: Smertniki (Disc 1) Kane & Lynch: Смертники | PC | | Original | | | |
| Kao the Kangaroo | PC | 1.0 | Original | | 530277-OBL | |
| Killer Is Dead: Nightmare Edition (Disc 1) | PC | | Original | | 00140424-01, 1004128L1INT | |
| King's Bounty: Anthology | PC | | FX Interactive | | IT v.1.00 P - DVD | |
| King's Bounty: Armored Princess / King's Bounty: Crossworlds | PC | 1.3.1 (build 6171) | Original | | 128749 | |
| King's Bounty: Perekryostki Mirov King's Bounty: Перекрёстки миров | PC | 1.3 build 6144 | Original | | | |
| Kingdom Come: Deliverance (Disc 1) | PC | 1.1 | Original | | 1025066L1INT | |
| Kingdom Come: Deliverance (Disc 2) | PC | 1.1 | Original | | 1025066L2INT | |
| Kingdom Come: Deliverance (Disc 3) | PC | 1.1 | Original | | 1025066L3INT | |
| Kingdom Come: Deliverance (Disc 4) | PC | 1.1 | Original | | 1025066L4INT | |
| Kingdoms of Amalur: Reckoning | PC | | Original | | EAZ07708329D | |
| Kingdoms of Amalur: Reckoning | PC | | Original | | | |
| A Kiss for the Petals: Maidens of Michael その花びらにくちづけを ミカエルの乙女たち | PC | 2.3 | Original | | MG-SM-RE-001 | |
| Komputer Świat 1/2019 50 dobrych gier | PC | | | | | |
| Komputer Świat 1/2020 | PC | | | | | |
| Komputer Świat 1/2021 | PC | | | | | |
| Komputer Świat 10/2017 | PC | | | | | |
| Komputer Świat 6/2014 200 Darmowych Gier | PC | | | | | |
| Komputer Świat 6/2020 | PC | | | | | |
| Komputer Świat 7/2016 100 Najlepszych Darmowych Gier | PC | | | | | |
| Komputer Świat 7/2017 | PC | | | | | |
| Komputer Świat Biblioteczka Extra: Edycja 2015 200 Darmowych Gier | PC | | | | | |
| Komputer Świat Gry 1/2009 | PC | | | | | |
| Komputer Świat Gry 1/2010 | PC | | | | | |
| Komputer Świat Gry 1/2013 | PC | | | | | |
| Komputer Świat Gry 11-12/2008 | PC | | | | | |
| Komputer Świat Gry 2/2009 | PC | | | | | |
| Komputer Świat Gry 2/2011 Machinarium | Mortyr III: Akcje Dywersyjne | Dawn of Magic | PC | | | | | |
| Komputer Świat Gry 2/2012 | PC | | | | | |
| Komputer Świat Gry 3/2010 | PC | | | | | |
| Komputer Świat Gry 3/2011 | PC | | | | | |
| Komputer Świat Gry 4/2009 | PC | | | | | |
| Komputer Świat Gry 5/2012 | PC | | | | | |
| Komputer Świat Gry 6/2009 | PC | | | | | |
| Komputer Świat Gry 6/2011 | PC | | | | | |
| Komputer Świat Gry Extra 2/2011 | PC | | | | | |
| Komputer Świat Gry Extra Max 1/2011 | PC | | | | | |
| Komputer Świat Gry Extra Największe Przeboje 1/2009 | PC | | | | | |
| Komputer Świat Gry Extra Największe Przeboje 2/2011 | PC | | | | | |
| Komputer Świat Gry Extra Plus 2/2011 | PC | | | | | |
| Komputer Świat Gry Extra Plus 3/2011 | PC | | | | | |
| Komputer Świat Special 1/2016 | PC | | | | | |
| Komputer Świat Twój Niezbędnik 3/2008 (38) Jungo | PC | | | | | |
| Komputer Świat Twój Niezbędnik 6/2007 (35) | PC | | | | | |
| Komputer Świat Twój Niezbędnik 6/2008 (41) Archibald's Adventures | PC | | | | | |
| Konoyo no Hate de Koi o Utau Shoujo Yu-No Soundtrack (Disc 1) この世の果てで恋を唄う少女YU-NO サウンドトラック | PC | | PS4 Game Bundle | | FPBD-0360-1 | |
| Konoyo no Hate de Koi o Utau Shoujo Yu-No Soundtrack (Disc 3) この世の果てで恋を唄う少女YU-NO サウンドトラック | PC | | PS4 Game Bundle | | FPBD-0360-3 | |
| Korea: Forgotten Conflict | PC | 1.2.7 | Covermount | | | |
| Krylatye Xishhniki Крылатые Хищники | PC | 1.0.0.7 | Original | | | |
| Kultowe gry komputerowe (Disc 2) 4 gry | PC | | | | | |
| Kultowe gry komputerowe (Disc 3) | PC | | | | | |
| Kultowe gry komputerowe (Disc 4) | PC | | | | | |
| Kultowe gry komputerowe (Disc 5) | PC | | | | | |
| Kabuki Ittouryoudan カブキ一刀涼談 | PCE | Rev 2 | Original | | HCD5070 | |
| Kabuki Ittouryoudan カブキ一刀涼談 | PCE | Rev 2 | Original | | HCD5070 | |
| Kagami no Kuni no Legend 鏡の国のレジェンド | PCE | | Original | | JCCD9001 | |
| Kaizou Choujin Shubibinman 3: Ikai no Princess 改造町人シュビビンマン3 ~異界のプリンセス~ | PCE | Rev 2 | NCS CD Vol. 7 | | NSCD 2010 | |
| Kakutou Haou Densetsu: Algunos 格闘覇王伝説アルガノス | PCE | | Original | | IGCD-3007 | |
| Kawa no Nushitsuri: Shizen-ha 川のぬし釣り 自然派 | PCE | | Original | | PVCD-2006 | |
| Kaze Kiri: Ninja Action 風霧 | PCE | | Original | | NXCD3025 | |
| Kaze no Densetsu Xanadu 風の伝説ザナドゥ | PCE | | Bundled with Magazine (Taiken Play CD-ROM) | | HE4002 | |
| 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 | |
| Kid's Station Vol. 2: Atchi Kotchi Dotchi キッズステーション Vol.2 あっちこっちどっち | PCE | | | | KDCD30002 | |
| Kisou Louga 機装ルーガ | PCE | | Taikenban | | KS3001 | |
| Kisou Louga 機装ルーガ | PCE | | Original | | KSCD3004 | |
| Kisou Louga II: The Ends of Shangrila 機装ルーガⅡ | PCE | | Original | | HECD5021 | |
| 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 | |
| Kuusou Kagaku Sekai Gulliver Boy 空想科学世界ガリバーボーイ | PCE | | Original | | HCD5076 | |
| Kishin Douji Zenki FX: Vajra Fight 鬼神童子ZENKIFX ~金剛交闘~ | PC-FX | | Original | | FXHUD505 | |
| Kokuu Hyouryuu: Nirgends 虚空漂流ニルゲンツ | PC-FX | | Original | | FXNHE625 | |
| Konpeki no Kantai 紺碧の艦隊 | PC-FX | | Original | | FXNHE504 | |
| Kanako 香奈子 | PC-98 | | Original | | | |
| Kono yo no Hate de Koi o Utau Shoujo: Yu-No この世の果てで恋を唄う少女YU‐NO | PC-98 | | Original | | 21D-2080 | |
| Kousoku: Yorokobi no Aegi 拘束 ~悦びの淫液~ | PC-98 | | Original | | PERS-9512 | |
| Kyrandia II: The Hand of Fate キランディアⅡ ~運命の手~ | PC-98 | | Original | | SC-95002 | |
| Kabuki Warriors | XBOX | | Original | | CV-001 | |
| Kakuto Chojin 格闘超人 | XBOX | | Original | | MS-012 | |
| Kakuto Chojin | XBOX | | Original | | MS-012 | |
| Kao the Kangaroo: Round 2 | XBOX | | Original | | JW-003 | |
| Karaoke Revolution | XBOX | | Original | | KN-037 | |
| Karaoke Revolution Party | XBOX | | Original | | KN-046 | |
| Kelly Slater's Pro Surfer | XBOX | | Original | | AV-002 | |
| Kelly Slater's Pro Surfer | XBOX | | Original | | AV-002 | |
| Kikou Heidan J-Phoenix + 機甲兵団ジェイフェニックス プラス | XBOX | | Shokai Gentei Okawara Kunio Ver. | | TA-001 | |
| kill.switch | XBOX | | Original | | NM-011 | |
| King Arthur King Arthur: The Truth Behind the Legend | XBOX | | Original | | KN-036 | |
| King Arthur | XBOX | | Original | | KN-036 | |
| The King of Fighters 2002 ザ・キング・オブ・ファイターズ 2002 | XBOX | | Shokaiban | | SN-006 | |
| The King of Fighters 2002 | XBOX | | Original, The King of Fighters 02/03 | | SN-006 | |
| The King of Fighters 2003 ザ・キング・オブ・ファイターズ 2003 | XBOX | | Original, The King of Fighters 02/03 | | SN-003 | |
| The King of Fighters: Neowave | XBOX | | Original | | SN-010 | |
| Kingdom Under Fire: Heroes | XBOX | | Original | | PL-006 | |
| Kingdom Under Fire: The Crusaders | XBOX | | Original | | PL-004 | |
| Kingdom Under Fire: The Crusaders キングダムアンダーファイア ~ザ・クルセイダーズ~ | XBOX | | Original | | PL-005 | |
| Kingdom Under Fire: The Crusaders 킹덤언더파이어: 더 크루세이더즈 | XBOX | | Original | | PL-002 | |
| Knight's Apprentice: Memorick's Adventures ~ Memorick: The Apprentice Knight | XBOX | | Original | | MI-004 | |
| Knights of the Temple II | XBOX | | Original | | TM-019 | |
| Knights of the Temple: Infernal Crusade | XBOX | | Original | | TM-007 | |
| Knockout Kings 2002 | XBOX | | Original | | EA-010 | |
| Knockout Kings 2002 ノックアウトキング2002 | XBOX | | Original | | EA-010 | |
| Knockout Kings 2002 | XBOX | | Original | | EA-010 | |
| KOF: Maximum Impact: Maniax KOF マキシマムインパクト マニアックス | XBOX | | Original | | SN-007 | |