Region | Title | System | Version | Edition | Languages | Serial | Status |
| The King of Fighters '97 ザ・キング・オブ・ファイターズ’97 | SS | 1.001 | Original, The King of Fighters Best Collection | | T-3120G, T-3125G | |
| 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 | |
| The King of Fighters '98: Dream Match Never Ends ~ The King of Fighters '98: The Slugfest ザ・キング・オブ・ファイターズ’98 | NGCD | | Original, Genteiban | | NGCD-2420, NGCD-24201 | |
| The King of Fighters '99 ザ・キング・オブ・ファイターズ’99 | PSX | | Original, SNK Best Collection | | SLPM 86462 … | |
| The King of Fighters '99 | PSX | | Original | | SLUS-01332 | |
| The King of Fighters '99 ~ The King of Fighters '99: Millennium Battle ザ・キング・オブ・ファイターズ’99 | NGCD | | Original | | NGCD-2510, NGCD-2511 | |
| The King of Fighters 2000 ザ・キング・オブ・ファイターズ 2000 | DC | 1.003 | Original | | T-47303M | |
| The King of Fighters 2002 | PS2 | 1.03 | Original | | SLES-53381 | |
| The King of Fighters Kyou ザ・キング・オブ・ファイターズ 京 | PSX | | Original | | SLPM 86095 | |
| The King of Fighters XIII: Bonus Art CD | PC | | PS3 Game Bundle, Xbox 360 Game Bundle | | KOFXIIICD01 | |
| King of Producer キングオブプロデューサー | PSX | | Original | | SLPS 01124 | |
| King of Stallion キングオブスタリオン | PSX | | Original | | SLPS 00247 | |
| King of the Road | PC | 1.3 | Games Giant Vol. 1 | | ROGAMESGIAKIN0LAB | |
| King of the Road: Das Gesetz der Straße | PC | 1.3 | Rerelease | | | |
| King's Field | PSX | | Original, Promo | | SCES-00510 | |
| King's Field キングスフィールド | PSX | | Original, PSone Books, King's Field: Dark Side Box 1994-2007 | | SLPS 00017 … | |
| King's Field | PSX | | Original | | SLUS-00158 | |
| King's Field II キングスフィールドII | PSX | | Original | | SLPS 00069 | |
| King's Field II キングスフィールドII | PSX | Rev 1 | PlayStation the Best, PSone Books, King's Field: Dark Side Box 1994-2007 | | SLPS 03579 … | |
| King's Field II | PSX | | Original | | SLUS-00255 | |
| King's Field III キングス・フィールドⅢ | PSX | | Original, Power Completist | | SLPS 00377 | |
| King's Field III キングス・フィールドⅢ | PSX | Rev 1 | PlayStation the Best, PSone Books, King's Field: Dark Side Box 1994-2007 | | SLPS 03580 … | |
| King's Quest 8: Maske der Ewigkeit | PC | | Original | | S0013885 | |
| King's Quest Collection (Disc 1) | PC | | Original, Classic Collection | | S2112701 | |
| King's Quest Collection (Disc 2) | PC | | Original, Classic Collection | | S2112702 | |
| King's Quest Collection Series (Disc 1) | PC | | Original | | | |
| King's Quest Collection Series (Disc 2) | PC | | Original | | | |
| King's Quest V: Absence Makes the Heart Go Yonder King's Quest V: Absence Makes the Heart Go Yonder! | PC | 1.000.052 | 5 ft. 10 Pak Vol. I, Rerelease | | | |
| King's Quest V: Absence Makes the Heart Go Yonder King's Quest V: Absence Makes the Heart Go Yonder! | PC | 1.000.052 | 5 Ft 10 Pak In A Box Volume One, Platinum | | KQU344AE-CD | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.000 | Original | | 833021000 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease | | 833021000 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease | | 833024331\S302430 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | SierraOriginals | | | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease, Bundle Version OEM | | 833021000 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease, Sierra Originals | | 833024331\S302430, S4820220012ZZ | |
| King's Quest VII: The Princeless Bride | PC | 2.00b | SierraOriginals, Budget | | MMICDR 5395, S6490220Z12ZZ | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Gold Games 2 (CD 10) | | | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Original | | S422051012ZZZ | |
| King's Quest VII: The Princeless Bride | PC | 2.00b | 3 Free | | S308430 | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Original | | S422021012ZZZ | |
| King's Quest: Collector's Edition (Disc 1) | PC | 1.036 | Original | | S371BBZZ12ZZZ | |
| King's Quest: Collector's Edition (Disc 2) | PC | 1.036 | Original | | S371BBZZ12ZZZ | |
| King's Quest: Collector's Edition (Disc 1) | PC | | Original | | 833124331/S312432 | |
| King's Quest: Mask of Eternity | PC | 1.0 | Original, SierraOriginals | | S0013880 | |
| King's Quest: Mask of Eternity | PC | 1.0.0.3 | Rerelease | | | |
| King's Quest: Mask of Eternity | PC | 1.0 | Original | | | |
| Kingdom Under Fire (Disc 1) | PC | 1.06 | Original | | | |
| Kingdom Under Fire (Disc 2) | PC | 1.06 | Original | | | |
| Kingdom: The Far Reaches | CDI | 1.03 | Original | | 810 0252 | |
| Kingdom: The Far Reaches | 3DO | | Original | | | |
| Kingpin: Life of Crime | PC | | Original | | CD-W95-848-E | |
| Kingpin: Life of Crime | PC | 1.2 | Sold Out Software | | | |
| Kingpin: Life of Crime | PC | | Original | | CD-C95-848-0 | |
| Kingsley's Adventure | PSX | | Original | | SCES-01659 | |
| Kingsley's Adventure | PSX | | Original | | SLUS-00801 | |
| Kinniku Banzuke Vol. 1: Ore ga Saikyou no Otoko da! 筋肉番付 Vol.1 ~俺が最強の男だ!~ | PSX | | Original | | SLPM 86381 | |
| Kinniku Banzuke Vol. 2: Arata naru Genkai e no Chousen! 筋肉番付 Vol.2 ~新たなる限界への挑戦!~ | PSX | | Original, Konami the Best | | SLPM 86457 … | |
| 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 … | |
| Kinniku Banzuke: Road to Sasuke 筋肉番付 ロード トゥ サスケ | PSX | | Original, Konami the Best | | SLPM 86490 … | |
| Kinnikuman Generations キン肉マン ジェネレーションズ | PS2 | 1.01 | Original, PlayStation 2 the Best | | SLPS 20369 … | |
| Kisha de Go! 汽車でGO! | PC | | Bakuhatsu-teki 1480 Series, Bakuhatsu-teki 1480 Series (Rerelease) | | RDI-198, VDI-328-1 | |
| 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 | |
| KISS Pinball | PSX | | Original | | SLES-03211 | |
| KISS Pinball | PSX | | Original | | SLUS-01366 | |
| KISS Psycho Circus: The Nightmare Child | PC | 1.0 | Covermount | | | |
| KISS Psycho Circus: The Nightmare Child | PC | 1.0 | Original | | | |
| KISS Psycho Circus: The Nightmare Child / Heavy Metal: F.A.K.K. 2: Bonus Disc! KISS Psycho Circus: The Nightmare Child / Heavy Metal: FAKK 2: Bonus Disc! | PC | | Original | | | |
| Kisuishou Densetsu Astal 輝水晶伝説アスタル | SS | 1.006 | Original | | GS-9019 | |
| Kita e. White Illumination 北へ。White Illumination | DC | 2.002 | Original | | T-14301M | |
| Kitchen Panic キッチンぱにっく | PC | | Original | | PSW-00091 | |
| Kiteretsu Boy's Gangagan 機天烈少年’S ガンガガン | DC | 1.010 | Original | | HDR-0064 | |
| KKND Xtreme Krush, Kill 'N' Destroy: Xtreme | PC | | Original | | 785107, BEE08801304D | |
| KKND: Krush, Kill 'N' Destroy | PC | | Original, CD-ROM Classics | | BEG05101100D | |
| KKND: Krush, Kill 'N' Destroy | PC | | Original | | 7792, BEX05101100D | |
| KKND2: Krossfire (Disc 1) | PC | | Original | | KKND2-DISC1-ENG | |
| KKND2: Krossfire (Disc 2) | PC | | Original, Covermount | | KKND2-DISC2-ENG | |
| KKND2: Krossfire (Disc 1) | PC | | Play the Games Vol. 1 | | | |
| KKND2: Krossfire (Disc 1) | PC | 1.0 | Original | | 04-16513CD1 | |
| KKND2: Krossfire (Disc 2) | PC | 1.0 | Original | | 04-16513CD2 | |
| 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 … | |
| Klaymen Klaymen: Neverhood no Nazo クレイマン・クレイマン ~ネバーフッドの謎~ | PSX | | Original, PlayStation the Best | | SLPS 01365 … | |
| Klonoa Beach Volleyball | PSX | | Original, Promo | | SCES-03922 | |
| Klonoa: Door to Phantomile | PSX | | Original | | SLUS-00585 | |
| Kniffelix | PC | | GamePack 2 | | 80155 | |
| Kniga myortvyx: Poteryannye dushi Книга мёртвых: Потерянные души | PC | | Original | | | |
| Knight & Baby ナイト&ベイビー | PSX | | Original | | SLPS 01531 | |
| Knight Rider 2: The Game | PC | 1.0.0 | Original | | KRII1PC | |
| Knight Rider 2: The Game | PS2 | 1.01 | Original | | SLES-52836 | |
| Knight Rider: The Game | PC | 1.0.0 | Original | | KNIRIDE | |
| Knight Rider: The Game | PS2 | 1.01 | Original | | SLES-51011 | |
| Knights and Merchants: The Shattered Kingdom | PC | | Original | | TWI 008 | |
| Knights and Merchants: The Shattered Kingdom | PC | | Original | | TWI 008 | |
| Knights and Merchants: The Shattered Kingdom | PC | | Back to Games | | | |
| Knights and Merchants: The Shattered Kingdom | PC | 1.3 GER | Gold Games 4 (CD 10) | | SPI 061 | |
| Knights of the Cross | PC | | Original | | | |
| Knights of Xentar | PC | | Original | | | |
| Knockout Kings | PSX | | Original | | SLUS-00737 … | |
| Knockout Kings 2000 | PSX | | Original | | SLES-02322 | |
| Knockout Kings 2000 | PSX | | Original | | SLUS-00993 | |
| Knockout Kings 2001 | PSX | | Original | | SLES-03121 | |
| Knockout Kings 2001 | PS2 | 1.00 | Original | | SLES-50128 | |
| Knockout Kings 2001 ノックアウトキング 2001 | PS2 | 1.30 | Original, Sample | | SLPS 20095 | |
| Knockout Kings 2001 | PSX | | Original | | SLUS-01269 | |
| Knockout Kings 2002 | PS2 | 1.01 | Original | | SLES-50802 | |
| Knockout Kings 99 | PSX | | Original | | SLES-01448 | |
| Knyaz' 2 (Disc 1) Князь 2 | PC | | 1C: Kollekciya igrushek | | | |
| Knyaz' 2 (Disc 2) Князь 2 | PC | | 1C: Kollekciya Igrushek | | | |
| 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 | |
| Koala Lumpur: Journey to the Edge | PC | 1.0 | Original | | | |
| Kochira Katsushika-ku Kameari Kouen-mae Hashutsujo: High-Tech Buil Shinkou Soshi Sakusen! no Maki こちら葛飾区亀有公園前派出所 ハイテクビル侵攻阻止作戦!の巻 | PSX | | Original | | SLPS 00922 | |
| Kodak Sampler with Film: No. 11: NASA コダックフォトCDサンプラーウイズフィルム No.11 NASA | PHOTO-CD | | Original | | CAT.909738-7 | |
| Kodak Sampler with Film: No. 12: Space Shuttle コダックフォトCDサンプラーウイズフィルム No.12 スペースシャトル | PHOTO-CD | | Original | | CAT.909739-5 | |
| Kodak Sampler with Film: No. 13: NOAA コダックフォトCDサンプラーウイズフィルム No.13 NOAA | PHOTO-CD | | Original | | CAT.913934-6 | |
| Kodak Sampler with Film: No. 16: Apollo Mission コダックフォトCDサンプラーウイズフィルム No.16 "アポロ計画" | PHOTO-CD | | Original | | CAT.914347-0 | |
| 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 | |
| Koei PlayStation 2 Line-Up コーエー “プレイステーション 2” ラインナップ | PS2 | 1.00 | PlayStation Festival 2000 (Taikenban) | | SLPM 60106 | |
| Koei Win Festa '95: Special CD-ROM KOEI Winフェスタ‘95 スペシャルCD-ROM | PC | | PC Game Bundle | | KF-95 | |
| Kohan: Immortal Sovereigns | PC | 1.0.2 | Original | | 04-22387CD | |
| Kohan: Immortal Sovereigns | PC | 1.1.0 | Linux | | | |
| Kojin Kyouju: La Lecon Particuliere 個人教授 -La Lecon Particuliere- | PSX | | Otameshi Disc | | SLPM 80204 | |
| Kokumeikan 刻命館 | PSX | | Original | | SLPS 00249 | |
| Kolekcja Klasyki: Prezentacja Serii | PC | | | | CENEGA 422/2006 | |
| Komputer CD 3/2003 | PC | | | | | |
| Komputer CD 6/2005 | PC | | | | | |
| Komputer Świat Gry 1-2/2000 Reflux | PC | | | | | |
| Komputer Świat Gry 1/2003 Starmageddon | PC | | | | | |
| Komputer Świat Gry 1/2005 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 10/2003 Colobot | Vulture | PC | | | | | |
| Komputer Świat Gry 10/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 10/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 11/2005 | PC | | | | | |
| Komputer Świat Gry 12/2005 | PC | | | | | |
| Komputer Świat Gry 2/2004 | PC | | | | | |
| Komputer Świat Gry 2/2005 (Disc 1) Patrician III | Wanted Guns PL | PC | | | | | |
| Komputer Świat Gry 2/2005 (Disc 2) 998: Pogromcy Ognia | PC | | | | | |
| Komputer Świat Gry 2/2006 | PC | | | | | |
| Komputer Świat Gry 3/2001 Emergency: Fighters for Life | PC | | | | | |
| Komputer Świat Gry 3/2003 Rayman 2: The Great Escape | PC | | | | | |
| Komputer Świat Gry 3/2006 | PC | | | | | |
| Komputer Świat Gry 4/2001 Torin's Passage | PC | | | | | |
| Komputer Świat Gry 4/2002 Sno-Cross Extreme | PC | | | | | |
| Komputer Świat Gry 4/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 4/2004 (Disc 2) Worms 2 | PC | | | | | |
| Komputer Świat Gry 4/2005 | PC | | | | | |
| Komputer Świat Gry 4/2006 | PC | | | | | |
| Komputer Świat Gry 5-6/2000 | PC | | | | | |
| Komputer Świat Gry 5/2002 Hype: The Time Quest | PC | | | | | |
| Komputer Świat Gry 5/2004 (Disc 1) | PC | | | | | |
| Komputer Świat Gry 5/2004 (Disc 2) | PC | | | | | |
| Komputer Świat Gry 6/2001 Swedish Touring Car Championship | PC | | | | | |
| Komputer Świat Gry 6/2002 Airfix Dogfighter | PC | | | | | |
| Komputer Świat Gry 6/2005 Dragon Throne | International Volleyball 2004 | PC | | | | | |
| Komputer Świat Gry 7/2004 (Disc 1) Hotel Giant | PC | | | | | |
| Komputer Świat Gry 7/2004 (Disc 2) Monster Truck Fury | Trainz | PC | | | | | |
| Komputer Świat Gry 7/2007 | PC | | | | | |
| Komputer Świat Gry 8/2004 (Disc 1) Emergency 2: The Ultimate Fight for Life | PC | | | | | |
| Komputer Świat Gry 8/2004 (Disc 2) Big Scale Racing | Grand Master Chess | PC | | | | | |
| Komputer Świat Gry 8/2005 | PC | | | | | |
| Komputer Świat Gry 8/2006 | PC | | | | | |
| Komputer Świat Gry 9/2003 Far Gate | Gift | PC | | | | | |
| Komputer Świat Gry 9/2005 (Disc 1) Rayman 3: Hoodlum Havoc | PC | 1.0.0 | | | | |
| Komputer Świat Gry 9/2005 (Disc 2) Rayman 3: Hoodlum Havoc | PC | 1.0.0 | | | | |
| Komputer Świat Gry 9/2006 | PC | | | | | |
| Komputer Świat Gry Extra 2/2005 | PC | | | | | |
| Komputer Świat Gry Extra 2/2006 | PC | | | | | |
| Komputer Świat Gry Extra 3/2004 | PC | | | | | |
| Komputer Świat Gry Extra 5/2005 | PC | | | | | |
| Komputer Świat Gry Extra 6/2005 | PC | | | | | |
| Komputer Świat Gry Extra 6/2006 | 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 1/2004 (15) | 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 2/2001 (5) Puzzle Station | PC | | | | | |
| Komputer Świat Twój Niezbędnik 2/2003 (12) Liga Polska Manager 2003 | 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 3/2000 (3) | 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 4/2003 (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 5/2006 (28) Gumboy Crazy Adventures | PC | | | | | |
| Kon'ya mo Dorubako!! 2000 今夜も千両箱!!2000 | PSX | | Original | | SLPS 02547 | |
| Kon'ya mo Dorubako!! 2001 今夜も千両箱!! 2001 | PSX | | Original | | SLPS 03328 | |
| 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 | |
| Konami Antiques: MSX Collection Vol. 3 コナミアンティークス MSXコレクション Vol.3 | PSX | | Original | | SCPS 45205 … | |
| Konami Arcade Classics | PSX | | Original | | SLUS-00945 | |
| Konami Collector's Series: Castlevania & Contra | PC | 1.0 | Original | | Part Number 23422 | |
| Konami PlayStation 2 Taikenban コナミ “プレイステーション2” 体験版 | PS2 | 1.00 | PlayStation Festival 2000 (Taikenban) | | SLPM 60104 | |
| Koneko mo Issho こねこもいっしょ | PSX | | Original | | SCPS 10127 | |
| Königin des Nils: Kleopatra | PC | 2.0.0.0 | Original, Gold Edition | | S0020660 | |
| 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 | |
| Konohana: TrueReport 此花 トゥルーリポート | PSX | | Original, SuperLite 1500 Series | | SLPM 86791 … | |
| Konung: Legend of the North | PC | 1.0 | Original, Fight Knight | | 04-22006CD | |
| 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 | | | |
| Korporaciya Ae'roport Корпорация Аэропорт | PC | | 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 | |
| Kosmicheskie rejndzhery Космические рейнджеры | PC | 1.2 | 1C: Kollekciya igrushek | | | |
| Kosodate Quiz My Angel 子育てクイズ マイエンジェル | PSX | | Original | | SLPS 00970 | |
| Kosodate Quiz My Angel 子育てクイズ マイエンジェル | PSX | Rev 1 | Original | | SLPS 00970 | |
| Koten Tsumego-shuu: Shijin no Maki 古典詰碁集 四神の巻 | PSX | | Original, VAP Best Thanks 1800 | | SLPS 00159 … | |
| Kotoba no Puzzle: Mojipittan ことばのパズル もじぴったん | PS2 | 1.00 | Original, PlayStation 2 the Best | | SLPS 20259 … | |
| Kotobuki 寿 | PC | | Original | | CSW-00399 | |
| Kotobuki Grand Prix | PSX | | Original | | SLES-04007 | |
| Koudelka (Disc 1) | PSX | | Original | | SLES-02897 | |
| Koudelka (Disc 2) | PSX | | Original | | SLES-12897 | |
| Koudelka (Disc 3) | PSX | | Original | | SLES-22897 | |
| Koudelka (Disc 4) | PSX | | Original | | SLES-32897 | |
| Koudelka (Disc 1) | PSX | | Original | | SLES-02898 | |
| Koudelka (Disc 2) | PSX | | Original | | SLES-12898 | |
| Koudelka (Disc 3) | PSX | | Original | | SLES-22898 | |
| Koudelka (Disc 4) | PSX | | Original | | SLES-32898 | |
| Koudelka (Disc 1) | PSX | | Original | | SLES-02900 | |
| Koudelka (Disc 2) | PSX | | Original | | SLES-12900 | |
| Koudelka (Disc 3) | PSX | | Original | | SLES-22900 | |
| Koudelka (Disc 4) | PSX | | Original | | SLES-32900 | |
| Koudelka クーデルカ | PSX | | Taikenban | | SLPM 80490 | |
| Koudelka クーデルカ | PSX | | Promotion-ban | | SLPM 80489 | |
| Koudelka (Disc 1) クーデルカ | PSX | | Original | | SLPS 02460 | |
| Koudelka (Disc 2) クーデルカ | PSX | | Original | | SLPS 02461 | |
| Koudelka (Disc 3) クーデルカ | PSX | | Original | | SLPS 02462 | |
| Koudelka (Disc 4) クーデルカ | PSX | | Original | | SLPS 02463 | |
| Koudelka (Disc 1) | PSX | | Original | | SLUS-01051 | |
| Koudelka (Disc 2) | PSX | | Original | | SLUS-01100 | |
| Koudelka (Disc 3) | PSX | | Original | | SLUS-01101 | |
| Koudelka (Disc 4) | PSX | | Original | | SLUS-01102 | |
| Koudou Saisoku Densetsu: Initial D 公道最速伝説 頭文字D | SS | 1.003 | Original | | T-25503G | |
| Kougien CD-ROM 2000-nen Natsu-ban 広技苑 CD-ROM2000年夏版 | PSX | | Bundled with Book | | SLPM 80567 | |
| Koukai Sarenakatta Shuki 公開されなかった手記 | PSX | | Original | | SLPS 00684 | |
| Koukaku Kidoutai: Ghost in the Shell 攻殻機動隊 GHOST IN THE SHELL | PSX | | Original | | SCPS 10043 | |
| Koukaku Kidoutai: Ghost in the Shell 攻殻機動隊 -GHOST IN THE SHELL- | PSX | | Otameshi Disc | | PAPX 90020 | |
| Koukaku Kidoutai: Ghost in the Shell 攻殻機動隊 GHOST IN THE SHELL | PSX | | Taiken Movie CD-ROM | | PCPX 96068 | |
| Koukidou Gensou: Gunparade March 高機動幻想 ガンパレード・マーチ | PSX | | Original | | SCPS 10136 | |
| 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 | |
| Kouryuu Sangoku Engi 皇龍三國演義 | PSX | | Original | | SLPS 00577 | |
| Koushien V 甲子園Ⅴ | PSX | | Original | | SLPS 00729 | |
| Koutetsu Reiiki: Steeldom 鋼鉄霊域(スティールダム) | PSX | | Original | | SLPS 00431 | |
| Koutetsu Reiiki: Steeldom 鋼鉄霊域 (スティールダム) | SS | 1.001 | Original, Taisen Cable Doukonban | | T-1805G, T-1806G | |
| Kowloon's Gate クーロンズ・ゲート | PSX | | Special Disc | | SLPM 80080 | |
| Kowloon's Gate: Kowloon Fuusuiden (Disc 1) (Byakko) クーロンズ・ゲート -九龍風水傳- | PSX | | Original, Shokai Genteiban | | SCPS 45014 … | |
| Kowloon's Gate: Kowloon Fuusuiden (Disc 2) (Genbu) クーロンズ・ゲート -九龍風水傳- | PSX | | Original, Shokai Genteiban | | SCPS 45015 … | |
| Kowloon's Gate: Kowloon Fuusuiden (Disc 3) (Suzaku) クーロンズ・ゲート -九龍風水傳- | PSX | | Original, Shokai Genteiban | | SCPS 45016 … | |
| Kowloon's Gate: Kowloon Fuusuiden (Disc 4) (Seiryuu) クーロンズ・ゲート -九龍風水傳- | PSX | | Original, Shokai Genteiban | | SCPS 45017 … | |
| Krakels ABC: Det Magiska Aventyret Krakels ABC: Det magiska äventyret | PC | 1.1 | McDonald's Happy Meal | | SV 3 | |
| Krazy Ivan | PC | 1.0 | Original | | | |
| Krazy Ivan | SS | 1.150 | Original | | T-11305H-50 | |
| Krazy Ivan | SS | 1.000 | Original | | T-11305H-18 | |
| Krazy Ivan クレイジー イワン | PSX | | Original | | SLPS 00492 | |
| Krazy Ivan | PSX | | Original | | SCUS-94303 | |
| Krzyżacy | PC | | Original, Best 4 Less | | CENEGA 071, CENEGA 071/2002 | |
| KulaQuest クーラクエスト | PSX | | Original | | SCPS 10064 | |
| KulaQuest クーラクエスト | PSX | | Taikenban | | PCPX 96121 | |
| Kult: Heretic Kingdoms | PC | | Original | | | |
| Kult: Heretic Kingdoms | PC | | Covermount | | | |
| Kuma Uta くまうた | PS2 | 2.01 | Original | | SCPS 11031 | |
| Kumitate Battle Kuttu Ketto 組み立てバトルくっつけっと | SS | 1.001 | Original | | T-1813G | |
| Kung-Fu Hero: Akimbo Lee 功夫英雄 アキンボ・リー | PC | | GameLand 2000 | | MSDJ-01072 | |
| De Kunstschatten van Rusland | CDI | | Original, For Demonstration Only | | 814 0024 | |
| Kuon no Kizuna 久遠の絆 | PSX | | Original | | SLPS 01676 | |
| Kuon no Kizuna: Sairinshou 久遠の絆 再臨詔 | DC | 1.002 | Original | | T-36701M | |
| Kuon no Kizuna: Sairinshou 久遠の絆 再臨詔 | DC | 2.000 | Original | | T-36701M | |
| Kurashi Iki! Iki! PlayStation Welcome Disc 暮らし イキ!イキ! PlayStation ウェルカムディスク | PSX | | Taikenban | | PAPX 90045 | |
| Kurenai no Namida 紅涙 | PC | 1.00 | Original | | e-go991120 | |
| Kuri Kuri Mix くりクリミックスたいけんばん | PS2 | 1.10 | Taikenban | | SLPM 60127 | |
| Kurka Wodna 3: Popłoch w Kurniku | PC | | Original, dobra GRA | | | |
| Kuro no Juusan 黒ノ十三 | PSX | | Original, Best Price 2500 | | SLPS 00505 … | |
| 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 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 … | |
| Kurt Warner's Arena Football Unleashed | PSX | | Original | | SLUS-01125 | |
| Kuru Kuru Panic くるくるぱにっく | PSX | | Original | | SLPS 00651 | |
| Kurubushi Kyoudai Gekijou Dai-ikkan: Mahjong-hen 踝兄弟劇場 第一巻 麻雀篇 | SS | 1.002 | Original | | T-21803G | |
| Kururin Pa! くるりんPA! | SS | 1.000 | Original | | T-24201G | |
| Kurushi | PSX | | Original | | SCES-00866 | |
| Kuusen 空戦 | PS2 | 1.02 | Original, Kadokawa the Best | | SLPM 62177 … | |
| Kuusou Kagaku Sekai Gulliver Boy 空想科学世界ガリバーボーイ | PCE | | Original | | HCD5076 | |
| 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 | |
| Kuzya v Afrike Кузя в Африке | 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 | |
| Kya: Dark Lineage | PS2 | 1.00 | Trade Demo | | SLUS - 280 … | |
| 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 | | | |
| Kyonyuu Ichiba 巨乳市場 The Busty Market | PC | | Original | | HOCR-00012 | |
| Kyoto Sennen Monogatari: Cosmology of Kyoto 京都千年物語 Cosmology of KYOTO | PC | | Original | | SCD-2 | |
| Kyoushuu Kikou Butai: Kougeki Helicopter Senki 強襲機甲部隊 ~攻撃ヘリコプター戦記~ | PS2 | 1.01 | Taito Best | | SLPM 62658 | |
| Kyousouba Ikusei Simulation: Derby Stallion 競走馬育成シミュレーション ダービースタリオン | PSX | | Original | | SLPS 00777 | |
| Kyousouba Ikusei Simulation: Derby Stallion 99 競走馬育成シミュレーション ダービースタリオン99 | PSX | | Original | | SLPS 02299 | |
| Kyuiin キュイーン | PSX | | Original, Best of the Best | | SLPS 00214 … | |
| Kyuusei Senjutsu ni Yoru: Heisei Kaiun Koyomi 九星占術による「平成」開運暦 | 3DO | | Original | | FZ-SJ4051 | |
| Kyuutenkai 球転界 | SS | 1.005 | Original | | T-1801G | |