Region | Title | System | Version | Edition | Languages | Serial | Status |
 | K-1 Ouja ni Narou! King of Kings K-1王者になろう! KING OF KINGS | PSX | | Original | | SLPS 02602 |  |
 | K-1 World Grand Prix 2001: Kaimakuban K-1 ワールドグランプリ2001 開幕版 | PSX | | Original | | SLPM 86763 |  |
 | 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 |  |
 | Kaette Kita Cyborg Kuro-chan 帰ってきた サイボーグクロちゃん | PSX | | Original | | SLPM 87174 |  |
 | Kaette Kita Pachio-kun: Dream Collection 帰ってきたパチ夫くん DREAM COLLECTION | PSX | | Original | | SLPS 01384 |  |
 | Kagayaku Kisetsu e 輝く季節へ | PSX | | Original | | SLPS 01975 |  |
 | Kagayaku Kisetsu e 輝く季節へ | PSX | | Taikenban | | SLPM 80408 |  |
 | Kagayaku Kisetsu e (Disc 1) 輝く季節へ | PSX | | Shokai Genteiban | | SLPS 01972 |  |
 | Kagayaku Kisetsu e (Disc 2) (Special Disc) 輝く季節へ | PSX | | Shokai Genteiban | | SLPS 01973 |  |
 | Kaikan Phrase: Datenshi Kourin 快感フレーズ 堕天使降臨 | PSX | | Original | | SLPM 86438 |  |
 | Kain the Vampire ケイン・ザ・ヴァンパイヤ | PSX | | Original | | SLPS 00743 |  |
 | Kaisoku Tenshi: The Rapid Angel 快速天使 | PSX | | Original | | SLPS 01553 |  |
 | Kaitou Apricot 怪盗アプリコット | PSX | | Original | | SLPS 03532 |  |
 | Kakinoki Shougi 柿木将棋 | PSX | | Original | | SLPS 00019 |  |
 | Kakuge Yarou: Fighting Game Creator 各ゲー野郎 ~Fighting Game Creator | PSX | | Original | | SLPS 02595 |  |
 | Kakugo no Susume 覚悟のススメ | PSX | | Original | | SLPS 00799 |  |
 | Kamen Rider Agito 仮面ライダーアギト | PSX | | Original | | SLPS 03344 |  |
 | Kamen Rider Agito / Hyakujuu Sentai GaoRanger 仮面ライダーアギト & 百獣戦隊 ガオレンジャー | PSX | | 2 Big Hero Special Disc Taikenban | | SLPM 80629 |  |
 | Kamen Rider Ryuuki 仮面ライダー龍騎 | PSX | | Original | | SLPS 03495 |  |
 | Kamen Rider V3 仮面ライダーV3 | PSX | | Bandai the Best | | SLPS 03443 |  |
 | Kanazawa Shougi '95 金沢将棋’95 | PSX | | Original | | SLPS 00052 |  |
 | Kanazawa Shougi: Tsuki 金沢将棋 月 | PSX | | Original | | SLPS 02059 |  |
 | Karat PS PS2-you Pro Action Replay CDX2 karat PS/PS2用 プロアクションリプレイ CDX2 | PSX | Rev 2 | Unlicensed | | |  |
 | Karat PS1-you CDX3 Pro Action Replay Taikenban KARAT (PS1用) CDX3 プロアクションリプレイ 体験版 | PSX | | Unlicensed | | |  |
 | Karat PS1-you Pro Action Replay CDX3 Karat (PS1用) プロアクションリプレイ CDX3 | PSX | | Unlicensed | | |  |
 | Karyuujou (Disc 1) (Ryuu Hangan Hen) 火竜娘 | PSX | | Original | | SLPS 00563 |  |
 | Karyuujou (Disc 2) (Kou Yuukan Hen) 火竜娘 | PSX | | Original | | SLPS 00564 |  |
 | Kasei Monogatari 火星物語 | PSX | | Genteiban | | SLPS 01629 |  |
 | Die Katze von Schrödinger シュレディンガーの猫 | PSX | | Original | | SLPS 00780 |  |
 | Kaze no Klonoa: Door to Phantomile 風のクロノア ‐door to phantomile‐ | PSX | | Original | | SLPS 01010 |  |
 | 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 |  |
 | Kaze no Oka Kouen Nite 風の丘公園にて | PSX | | Original | | SLPS 01565 |  |
 | Keiba Eight '98 Aki Fuyu 競馬エイト'98秋冬 | PSX | | Original | | SLPS 01640 |  |
 | Keiba Eight '98 Haru Natsu 競馬エイト'98春夏 | PSX | | Original | | SLPS 01372 |  |
 | Keiba Saishou no Housoku '95 競馬最勝の法則'95 | PSX | | Original | | SLPS 00063 |  |
 | Keitai Eddy ケータイ・エディ | PSX | | Original | | SLPS 02717 |  |
 | Kellogg Original Waku Waku Doki Doki Ninki Game Chara Daishuugou! ケロッグオリジナル ワクワクドキドキ人気ゲームキャラ大集合! | PSX | | Doki Doki-shou | | SLPM 84002 |  |
 | Kellogg Original Waku Waku Doki Doki Ninki Game Chara Daishuugou! Waku Waku-shou ケロッグオリジナル ワクワクドキドキ人気ゲームキャラ大集合! ワクワク賞 | PSX | | Taikenban | | SLPM 84003 |  |
 | 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 |  |
 | Kenki Ippatsu! Crane Master ni Narou! KENKIーいっぱつ!クレーンマスターになろう! | PSX | | Major Wave | | SLPM 87150 |  |
 | Kenki Ippatsu! Shovel Master ni Narou! KENKIいっぱつ! ショベル・マスターになろう! | PSX | | Original | | SLPS 02830 |  |
 | 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 |  |
 | Kenshou Akou Jiken: Chuushingura: Rekishi Adventure 検証・赤穂事件 忠臣蔵 歴史アドベンチャー | PSX | | Original | | SLPS 01186 |  |
 | Kessen: Demo Video CD-ROM 決戦 デモビデオCD-ROM | PSX | | Demo | | SLPM 86432 |  |
 | Kid Clown no Crazy Chase 2: Love Love Honey Soudatsusen キッドクラウンのクレイジーチェイス2 LOVE LOVE ハニー争奪戦 | PSX | | Original | | SLPS 00454 |  |
 | Kid Mix Section: Character Collection キッド ミックス セクション | PSX | | Original | | SLPS 03236 |  |
 | 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 | PSX | Rev 1 | Original | | SLPS 02571 |  |
 | Kids Station: Asobou! Hanasou! Guru Guru Town Hanamaru-kun キッズステーション あそぼう! はなそう! ぐるぐるタウン はなまるくん | PSX | | Kids Station Controller Set | | SLPS 03057 |  |
 | Kids Station: Barbapapa キッズステーション バーバパパ | PSX | | Kids Station Controller Set | | SLPS 03301 |  |
 | Kids Station: Barbapapa キッズステーション バーバパパ | PSX | | Original | | SLPS 03302 |  |
 | 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: Bishoujo Senshi Sailor Moon World: Chibiusa to Tanoshii Mainichi キッズステーション 美少女戦士セーラームーンワールド ちびうさとたのしいまいにち | PSX | | Kids Station Controller Set | | SLPS 03317 |  |
 | Kids Station: Bishoujo Senshi Sailor Moon World: Chibiusa to Tanoshii Mainichi キッズステーション 美少女戦士セーラームーンワールド ちびうさとたのしいまいにち | PSX | | Original | | SLPS 03318 |  |
 | Kids Station: Bokura to Asobou! Ultraman TV キッズステーション ぼくらとあそぼう! ウルトラマンTV | PSX | | Kids Station Controller Set | | SLPS 02872 |  |
 | Kids Station: 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 |  |
 | 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 | | Original | | SLPS 03320 |  |
 | 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: Digimon Park キッズステーション デジモンパーク | PSX | | Original | | SLPS 03249 |  |
 | Kids Station: Digimon Park キッズステーション デジモンパーク | PSX | | Kids Station Controller Set | | SLPS 03248 |  |
 | Kids Station: Doraemon: Himitsu no Yojigen Pocket キッズステーション ドラえもん ひみつのよじげんポケット | PSX | | Original | | SLPS 03324 |  |
 | Kids Station: Doraemon: Himitsu no Yojigen Pocket キッズステーション ドラえもん ひみつのよじげんポケット | PSX | | Kids Station Controller Set | | SLPS 03323 |  |
 | Kids Station: Doraemon: Himitsu no Yojigen Pocket キッズステーション ドラえもん ひみつのよじげんポケット | PSX | | Taikenban | | SLPM 80624 |  |
 | Kids Station: Hello Kitty no Oshaberi Town キッズステーション ハローキティのおしゃべりタウン | PSX | | Taiwa-shiki Controller Set | | SLPS 03060 |  |
 | Kids Station: Hello Kitty no Ouchi e Oide yo! キッズステーション ハローキティのおうちへおいでよ! | PSX | | Kids Station Controller Set | | SLPS 03447 |  |
 | Kids Station: Hello Kitty no Ouchi e Oide yo! キッズステーション ハローキティのおうちへおいでよ! | PSX | | Original | | SLPS 03448 |  |
 | Kids Station: Hello Kitty to Album Nikki o Tsukurimasho! キッズステーション ハローキティとアルバムにっきをつくりましょ! | PSX | | Original | | SLPS 03544 |  |
 | Kids Station: Hello Kitty to Album Nikki o Tsukurimasho! キッズステーション ハローキティとアルバムにっきをつくりましょ! | PSX | | Kids Station Controller Set | | SLPS 03543 |  |
 | Kids Station: Hitori de Dekiru mon! キッズ・ステーション ~ひとりでできるもん!~ | PSX | | Original | | SLPS 03185 |  |
 | Kids Station: Hitori de Dekiru mon! キッズ・ステーション ~ひとりでできるもん!~ | PSX | | Kids Station Controller Set | | SLPS 03169 |  |
 | Kids Station: Kamen Rider Heroes キッズステーション 仮面ライダーヒーローズ | PSX | | Original | | SLPS 03403 |  |
 | Kids Station: Kamen Rider Heroes キッズステーション 仮面ライダーヒーローズ | PSX | | Kids Station Controller Set | | SLPS 03402 |  |
 | Kids Station: Kikansha Thomas to Nakama-tachi キッズステーション きかんしゃトーマスとなかまたち | PSX | | Original | | SLPS 02874 |  |
 | Kids Station: Kuma no Pooh-san: Mori no Kyoushitsu キッズステーション くまのプーさん 森のきょうしつ | PSX | | Mouse Controller Set | | SLPM 87000 |  |
 | Kids Station: Kuma no Pooh-san: Mori no Nakama to 1, 2, 3 キッズステーション くまのプーさん 森のなかまと1・2・3 | PSX | | Original | | SLPM 86933 |  |
 | Kids Station: Kuma no Pooh-san: Mori no Tomodachi キッズステーション くまのプーさん 森のともだち | PSX | | Mouse Controller Set | | SLPM 86979 |  |
 | 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 |  |
 | Kids Station: Magical Music: Eigo de One, Two, Three! キッズステーション マジカルミュージック えいごでワン・ツー・スリー! | PSX | | Original | | SLPS 02876 |  |
 | Kids Station: Mickey & Minnie no Magical Kitchen キッズステーション ミッキー&ミニーのマジカルキッチン | PSX | | Original | | SLPM 87003 |  |
 | Kids Station: Mickey & Minnie no Magical Kitchen キッズステーション ミッキー&ミニーのマジカルキッチン | PSX | | Mouse Controller Set | | SLPM 87002 |  |
 | Kids Station: Mickey to Nakama-tachi: Kazu Asobi Iro Iro キッズステーション ミッキーとなかまたち かずあそび いろいろ | PSX | | Kids Station Controller Set | | SLPM 86930 |  |
 | Kids Station: Mini-Moni. ni Naru no da Pyon! キッズステーション ~ミニモニ。になるのだぴょん!~ | PSX | | Kids Station Controller Set | | SLPS 03462 |  |
 | Kids Station: Mini-Moni. ni Naru no da Pyon! キッズステーション ~ミニモニ。になるのだぴょん!~ | PSX | | Original | | SLPS 03463 |  |
 | Kids Station: Motto! Oja Majo DoReMi: Maho-dou Smile Party キッズステーション も~っと!おジャ魔女どれみ MAHO堂スマイルパーティー | PSX | | Kids Station Controller Set | | SLPS 03246 |  |
 | Kids Station: 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 |  |
 | Kids Station: Oja Majo DoReMi: Maho-dou Dance Carnival! キッズステーション おジャ魔女どれみ# MAHO堂ダンスカーニバル! | PSX | | Kids Station Controller Set | | SLPS 02718 |  |
 | Kids Station: Oja Majo DoReMi: Maho-dou Dance Carnival! キッズステーション おジャ魔女どれみ# MAHO堂ダンスカーニバル! | PSX | | Original | | SLPS 02875 |  |
 | Kids Station: Oshaberi Oekaki: Kikansha Thomas to Nakama-tachi キッズステーション おしゃべりおえかき きかんしゃトーマスとなかまたち | PSX | | Original | | SLPS 03515 |  |
 | Kids Station: Oshaberi Oekaki: Kikansha Thomas to Nakama-tachi キッズステーション おしゃべりおえかき きかんしゃトーマスとなかまたち | PSX | | Kids Station Controller Set | | SLPS 03514 |  |
 | Kids Station: Oshaberi Oekaki: Soreike! Anpanman キッズステーション おしゃべりおえかき それいけ!アンパンマン | PSX | | Original | | SLPS 03513 |  |
 | Kids Station: Oshaberi Oekaki: Soreike! Anpanman キッズステーション おしゃべりおえかき それいけ!アンパンマン | PSX | | Kids Station Controller Set | | SLPS 03512 |  |
 | Kids Station: Ponkickies 21: Game no Omocha-bako キッズステーション ~ポンキッキーズ21 ゲームのおもちゃ箱~ | PSX | | Original | | SLPS 03359 |  |
 | Kids Station: Soreike! Anpanman キッズステーション それいけ!アンパンマン | PSX | | Kids Station Controller Set | | SLPS 02700 |  |
 | Kids Station: Soreike! Anpanman キッズステーション それいけ!アンパンマン | PSX | | Original | | SLPS 02848 |  |
 | 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: 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 |  |
 | Kids Station: Ultraman Cosmos キッズステーション ウルトラマンコスモス 勇者の誓い | PSX | | Original | | SLPS 03316 |  |
 | Kids Station: Unten Daisuki: Doki Doki * Norimono Daibouken キッズステーション うんてんだいすき ドキドキ☆のりもの大冒険 | PSX | | Original | | SLPS 03337 |  |
 | Kids Station: Yancharu Moncha キッズステーション やんちゃるモンちゃ | PSX | | Original | | SLPS 03173 |  |
 | Kids Station: Yancharu Moncha キッズステーション やんちゃるモンちゃ | PSX | | Kids Station Controller Set | | SLPS 03172 |  |
 | Kiganjou 鬼眼城 | PSX | | Original | | SLPS 02370 |  |
 | 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 |  |
 | 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 |  |
 | Kimi ni Steady キミにステディ | PSX | | Original | | SLPS 02965 |  |
 | Kimi no Kimochi, Boku no Kokoro: I've Posessed Your Body! 君の気持ち、僕のこころ | PSX | | The Best Takaramono | | SLPS 03072 |  |
 | King of Bowling 2: Professional-hen キング オブ ボウリング2 プロフェッショナル編 | PSX | | Original | | SLPS 01541 |  |
 | 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 |  |
 | The King of Fighters Kyou ザ・キング・オブ・ファイターズ 京 | PSX | | Taikenban | | SLPM 80245 |  |
 | King of Parlor キングオブパーラー | PSX | | Original | | SLPS 00524 |  |
 | King of Parlor 2 キングオブパーラー2 | PSX | | Original | | SLPS 01423 |  |
 | King's Field II キングスフィールドII | PSX | | PlayStation the Best | | SLPS 91003 |  |
 | King's Field III: Pilot Style キングス・フィールドⅢ ~パイロット・スタイル~ | PSX | | Hibaihin | | SLPM 80029 |  |
 | Kisha de Go! 汽車でGO! | PSX | | Original | | SLPM 86449 |  |
 | Kita Denshi: Virtua Pachi-Slot 北電子 ~バーチャ・パチスロ~ | PSX | | Original | | SLPS 01821 |  |
 | Kita Denshi: Virtua Pachi-Slot 2 北電子 ~バーチャ・パチスロ2~ | PSX | | Original | | SLPS 02746 |  |
 | Kitchen Panic キッチンぱにっく | PSX | | Original | | SLPS 01395 |  |
 | Kitty the Kool! Kabuki de Tanoshiku Odotte ne!! キティ・ザ・クール! カブキでたのしくおどってね!! | PSX | | Original | | SLPS 01566 |  |
 | Kiwame Daidougi 極 大道棋 | PSX | | Major Wave | | SLPM 87019 |  |
 | Kiwame Daidougi: Tsumuya Tsumazaruya 極 大道棋 ~詰むや詰まざるや~ | PSX | | Original | | SLPS 00379 |  |
 | Kizuna toyuu Na no Pendant with Toybox Stories (Disc 1) 絆という名のペンダントwith TOYBOXストーリーズ | PSX | | Original | | SLPS 02681 |  |
 | Kizuna toyuu Na no Pendant with Toybox Stories (Disc 2) 絆という名のペンダントwith TOYBOXストーリーズ | PSX | | Original | | SLPS 02682 |  |
 | Klaymen Gun-Hockey クライマングンホッケー | PSX | | Original | | SLPS 02424 |  |
 | Klaymen Series 「クレイマン」シリーズ | PSX | | Taikenban | | PAPX 90053 |  |
 | Klonoa Beach Volley: Saikyou Team Kettei-sen! クロノアビーチバレー 最強チーム決定戦! | PSX | | Original | | SLPS 03433 |  |
 | 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 |  |
 | Koguma-chan no Daibouken こぐまちゃんのだいぼうけん | PSX | | Original | | SLPM 80195 |  |
 | Koiyohou 恋よほう | PSX | | Original | | SLPM 86847 |  |
 | Kojima Takeo: Mahjong Teiou 小島武夫 麻雀帝王 | PSX | | Original | | SLPS 00362 |  |
 | Kojin Kyouju: La Lecon Particuliere 個人教授 | PSX | | Original | | SLPS 01354 |  |
 | Koko Hore! Pukka ここ掘れ!プッカ | PSX | | Original | | SCPS 10133 |  |
 | Kokumeikan 刻命館 | PSX | Rev 1 | PlayStation the Best | | SLPS 91033 |  |
 | Komotchi こもっち | PSX | | Original | | SLPS 03121 |  |
 | Kon'ya mo Dorubako!! 今夜も千両(ドル)箱!! | PSX | | Original | | SLPS 01894 |  |
 | Konami 80's Arcade Gallery コナミ80's アーケードギャラリー | PSX | | Original | | SLPM 86228 |  |
 | 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 |  |
 | 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 Best Collection: '96 Fuyu-'97 Haru-ban コナミベストコレクション ’96冬 ~ '97夏版 | PSX | | Taikenban | | SLPM 80081 |  |
 | KoroKoro Post nin コロコロポストニン | PSX | | Original | | SLPS 03479 |  |
 | Kosodate Quiz Motto My Angel 子育て・クイズ ~もっと・マイエンジェル~ | PSX | | Original | | SLPS 01885 |  |
 | Kouklotheatro: Yuukyuu no Hitomi ククロセアトロ ~悠久の瞳~ | PSX | | Value 1500 | | SLPS 03283 |  |
 | Koukyaku Kikou Shidan: Bein Panzer 甲脚機甲師団・バインパンツァー | PSX | | Original | | SCPS 10137 |  |
 | Kouni Shougun 高2→将軍 | PSX | | Original | | SLPS 02955 |  |
 | Kouryuuki 項劉記 | PSX | | Original | | SLPS 01338 |  |
 | Kouyasai: A Sherd of Youthful Memories 後夜祭 -a sherd of youthful memories- | PSX | | Promotion-you Special Disc | | SLPM 80420 |  |
 | Kouyasai: A Sherd of Youthful Memories 後夜祭 -a sherd of youthful memories- | PSX | | Original | | SLPS 01775 |  |
 | Kowai Shashin: Shinrei Shashin Kitan コワイ シャシン ~心霊写真奇譚~ | PSX | | Original | | SLPS 03454 |  |
 | Kowloon-jou 九龍城 | PSX | | Fukyuuban 1500 | | SLPS 03063 |  |
 | Kowloon's Gate クーロンズ・ゲート | PSX | | Taiken Disc | | SLPM 80047 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 1) (Byakko) クーロンズ・ゲート -九龍風水傳- | PSX | | Original | | SLPS 00706 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 1) (Byakko) クーロンズ・ゲート -九龍風水傳 | PSX | | Artdink Best Choice | | SLPS 02975 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 2) (Genbu) クーロンズ・ゲート -九龍風水傳- | PSX | | Original | | SLPS 00707 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 2) (Genbu) クーロンズ・ゲート -九龍風水傳- | PSX | | Artdink Best Choice | | SLPS 02976 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 3) (Suzaku) クーロンズ・ゲート -九龍風水傳- | PSX | | Original | | SLPS 00708 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 3) (Suzaku) クーロンズ・ゲート -九龍風水傳- | PSX | | Artdink Best Choice | | SLPS 02977 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 4) (Seiryuu) クーロンズ・ゲート -九龍風水傳- | PSX | | Artdink Best Choice | | SLPS 02978 |  |
 | Kowloon's Gate: Kowloon Fuusuiden (Disc 4) (Seiryuu) クーロンズ・ゲート -九龍風水傳- | PSX | | Original | | SLPS 00709 |  |
 | Kuma no Pooh-tarou: Sora wa Pink da! Zen'in Shuugou!! クマのプー太郎 空はピンクだ!全員集合!! | PSX | | Original | | SLPS 00115 |  |
 | Kumitate Battle Kuttu Ketto 組み立てバトル くっつけっと | PSX | | Original | | SLPS 01208 |  |
 | Kunoichi Torimonochou くのいち捕物帖 | PSX | | Original | | SLPS 01773 |  |
 | Kuro no Ken: Blade of the Darkness 黒の剣~Blade of the Darkness~ | PSX | | Original | | SLPS 01030 |  |
 | Kuroi Hitomi no Noir: Cielgris Fantasm 黒い瞳のノア ~Cielgris Fantasm~ | PSX | | Original | | SLPS 01450 |  |
 | Kuru Kuru Cube くるくるきゅーぶ | PSX | | Major Wave | | SLPM 86634 |  |
 | Kuru Kuru Maru Maru くるくるまるまる | PSX | | Original | | SLPM 86785 |  |
 | 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 |  |
 | Kurumi Miracle くるみミラクル | PSX | | Original | | SLPS 00786 |  |
 | Kururin Pa! くるりんPA! | PSX | | Original | | SLPS 00066 |  |
 | Kuubo Senki 空母戦記 | PSX | | Original | | SLPS 01854 |  |
 | 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 |  |
 | Kyoro-chan no Prikura Daisakusen キョロちゃんのプリクラ大作戦 | PSX | | Original | | SLPS 01692 |  |
 | Kyoto Maiko Monogatari 京都舞妓物語 | PSX | | Original | | SLPS 03193 |  |
 | Kyoufu Shinbun 恐怖新聞 | PSX | | Original | | SLPS 00503 |  |
 | 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 | Rev 1 | Original | | SLPS 00777 |  |
 | Kyoutei Wars Makuru 6 競艇WARS マクル6 | PSX | | Original | | SLPS 03451 |  |
 | Kyuu-bakku きゅー爆っく | PSX | | Original | | SLPS 00622 |  |
 | Kyuukyoku no Soukoban 究極の倉庫番 あなどれないパズルと涙のストーリー | PSX | | Original | | SLPS 00475 |  |
 | Kyuutenkai 球転界 | PSX | | Original | | SLPS 00031 |  |
 | Kaerazu no Mori 歸らずの森 | PS2 | 1.02 | Original | | SLPM 62254 |  |
 | Kaidou Battle: Nikko, Haruna, Rokko, Hakone 街道バトル ~日光・榛名・六甲・箱根~ | PS2 | 1.04 | Taikenban | | SLPM 60195 |  |
 | Kaiketsu Zorori: Mezase! Itazura King かいけつゾロリ めざせ! いたずらキング | PS2 | 1.01 | EyeToy USB Camera Doukonban | | SLPS 20362 |  |
 | Kamaitachi no Yoru 2: Kangoku-jima no Warabe-uta: Special Eizou かまいたちの夜2 ~監獄島のわらべ唄~ スペシャル映像 | PS2 | 1.00 | | | SLPS 73007 |  |
 | Kamen Rider Blade 仮面ライダーブレード | PS2 | 1.04 | Original | | SLPS 20402 |  |
 | Kamen Rider Kabuto 仮面ライダーカブト | PS2 | 1.00 | Taikenban | | SLPM 60279 |  |
 | Kamen Rider Kabuto 仮面ライダーカブト | PS2 | 1.02 | Original | | SLPS 20483 |  |
 | Kanon カノン | PS2 | 1.02 | Original | | SLPS 20121 |  |
 | Karaoke Revolution: J-Pop Best Vol. 2 カラオケ レボリューション J‐POPベスト vol.2 | PS2 | 1.06 | Original | | SLPM 62379 |  |
 | 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 |  |
 | 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 |  |
 | Karat PS2-you PAR2 Pro Action Replay 2 Taikenban KARAT (PS2用) PAR2 プロアクションリプレイ2 体験版 | PS2 | 2.21 | Unlicensed | | |  |
 | Karat PS2-you Pro Action Replay 2 KARAT(PS2用)プロアクションリプレイ2 | PS2 | 2.0j | Unlicensed | | |  |
 | Karat PS2-you Pro Action Replay 2 KARAT(PS2用)プロアクションリプレイ2 | PS2 | 2.25 JAPAN | Unlicensed | | |  |
 | Karat PS2-you Pro Action Replay 2 Taikenban KARAT PS2用 プロアクションリプレイ2 体験版 | PS2 | 1.7 | Unlicensed | | |  |
 | Karat PS2-you Pro Action Replay 2 Taikenban KARAT PS2用 プロアクションリプレイ2 体験版 | PS2 | 1.7 | Unlicensed | | |  |
 | Karat PS2-you Pro Action Replay PS2-you PAR KARAT PS2用 プロアクションリプレイ PS2用PAR | PS2 | 1.9 | Unlicensed | | KRT 005 |  |
 | Katamari Damacy 塊魂 | PS2 | 1.01 | Taikenban | | SLPM 60213 |  |
 | Keiei Simulation: Jurassic Park 経営シミュレーション ジュラシック・パーク | PS2 | 1.01 | Konami the Best | | SLPM 62512 |  |
 | The Keisatsukan: Shinjuku 24-ji ザ・警察官 新宿24時 | PS2 | 1.02 | Original | | SLPM 62097 |  |
 | Kessen III: Enjoy Disc 決戦Ⅲ エンジョイディスク | PS2 | 1.01 | Kessen III Treasure Box | | SLPM 62573 |  |
 | Kikou Heidan J-Phoenix 2: Joshou-hen 機甲兵団J‐PHOENIX2 序章編 | PS2 | 1.01 | Original | | SLPM 62339 |  |
 | Kiwame Mahjong DX II: The 4th Mondo 21 Cup Competition 極 麻雀DXII-The 4th MONDO21Cup Competition- | PS2 | 1.02 | Original | | SLPM 62428 |  |
 | Knockout Kings 2002 ノックアウトキング 2002 | PS2 | 1.03 | Original | | SLPS 20191 |  |
 | Koei Sangokushi Special Save Data-shuu コーエー「三國志」スペシャルセーブデータ集 | PS2 | 1.00 | Sangokushi no Sekai Duo: Treasure Box | | SLPM 62368 |  |
 | Kotoba no Puzzle: Mojipittan ことばのパズル もじぴったん | PS2 | 1.00 | Taikenban | | SLPM 60194 |  |
 | Koushien: Konpeki no Sora 甲子園 紺碧の空 | PS2 | 1.02 | Original | | SLPS 20172 |  |
 | Kousoku Tanigawa Shougi 光速谷川将棋 | PS2 | 1.04 | Original | | SLPS 20074 |  |
 | Kuma Uta くまうた | PS2 | 1.01 | Original | | SCPS 11031 |  |
 | Kuusen II: Combat Flight Simulation II 空戦Ⅱ Combat Flight Simulation Ⅱ | PS2 | 1.01 | Original | | SLPM 62413 |  |
 | K-1 World Grand Prix 2001 | PS2 | 1.02 | Original | | SLPM 65075 |  |
 | K-1 World Grand Prix 2002 | PS2 | 1.01 | Original | | SLPM 65202 |  |
 | K-1 World Grand Prix 2003 | PS2 | 1.00 | Original | | SLPM 65433 |  |
 | K-1 World Grand Prix: The Beast Attack! | PS2 | 1.02 | Original | | SLPM 65336 |  |
 | Kaeru Batake de Tsukamaete カエル畑DEつかまえて☆彡 | PS2 | 1.01 | Original | | SLPS 25979 |  |
 | Kagero II: Dark Illusion 影牢Ⅱ -Dark illusion- | PS2 | 1.00 | PlayStation 2 the Best | | SLPS 73248 |  |
 | Kaijuu Daigekisen: War of the Monsters 怪獣大激戦 ウォー・オブ・ザ・モンスターズ | PS2 | 1.02 | Original | | SLPM 65412 |  |
 | Kaiketsu! Osabakiina 解決!オサバキーナ | PS2 | 1.02 | Original | | SLPM 65654 |  |
 | Kaitou Apricot Kanzenban 怪盗アプリコット 完全版 | PS2 | 1.03 | Original | | SLPS 25424 |  |
 | Kaitou Apricot Kanzenban 怪盗アプリコット 完全版 | PS2 | 1.03 | Genteiban | | SLPS 25423 |  |
 | Kakutou Bijin Wulong 格闘美神 武龍<ウーロン> | PS2 | 1.01 | Original | | SLPS 25657 |  |
 | Kamen Rider: Climax Heroes 仮面ライダー クライマックスヒーローズ | PS2 | 1.00 | Original | | SLPS 25944 |  |
 | Kamisama Kazoku: Ouen Ganbou 神様家族 ~応援願望~ | PS2 | 1.01 | Original | | SLPM 66499 |  |
 | Kamiyo Gakuen Genkouroku: Kuru Nu Gi A 神代学園幻光録 クル・ヌ・ギ・ア | PS2 | 1.02 | Original | | SLPM 55065 |  |
 | Kanojo no Densetsu, Boku no Sekiban: Amirion no Ken to Tomo ni 彼女の伝説、僕の石版。 ~アリミリオンの剣とともに~ | PS2 | 1.04 | Original | | SLPM 65392 |  |
 | Kanokon Esuii かのこん えすいー | PS2 | 1.01 | Shokai Genteiban | | SLPM 55041 |  |
 | Kanon カノン | PS2 | 1.02 | Best-ban | | SLPM 65842 |  |
 | Katakamuna: Ushinawareta Ingaritsu 片神名 ~喪われた因果律~ | PS2 | 1.00 | Original | | SLPM 65762 |  |
 | Kattobi!! Golf カットビ!!ゴルフ | PS2 | 1.01 | Original | | SLPM 65250 |  |
 | Kawa no Nushi Tsuri: Wonderful Journey 川のぬし釣り ワンダフルジャーニー | PS2 | 1.02 | Best Collection | | SLPS 25597 |  |
 | Kaze-iro Surf 風色サーフ | PS2 | 1.01 | Original | | SLPM 55167 |  |
 | Kazoku Keikaku: Kokoro no Kizuna 家族計画 ~心の絆~ | PS2 | 1.02 | Original | | SLPM 65889 |  |
 | Kelly Slater's Pro Surfer 2003 ケリー・スレーター プロサーファー 2003 | PS2 | 1.04 | Original | | SLPM 65418 |  |
 | Kenka Banchou 喧嘩番長 | PS2 | 1.00 | PlayStation 2 the Best | | SLPM 74221 |  |
 | Kenka Banchou 喧嘩番長 | PS2 | 1.03 | Shokai Seisanban | | SLPM 65974 |  |
 | Kenran Butousai 絢爛舞踏祭 | PS2 | 1.01 | Original | | SCPS 15085 |  |
 | Kero Kero King Super DX ケロケロキング スーパーDX | PS2 | 1.02 | Original | | SLPS 25319 |  |
 | Keroro Gunsou: Mero Mero Battle Royale Z ケロロ軍曹 ~メロメロバトルロイヤルZ~ | PS2 | 1.01 | Original | | SLPS 25575 |  |
 | Keshikyun Puzzle: Atori Mahiro vs. Saitou Hajime vs. Noel vs. Hakkai 消しキュンパズル ~鴉取真弘VS斎藤一VSノエルVS八戒~ | PS2 | 1.01 | Hibaihin | | SLPM 68525 |  |
 | Kessen III 決戦Ⅲ | PS2 | 1.01 | Taikenban | | SLPM 61103 |  |
 | KeyboardMania II: 2nd Mix & 3rd Mix キーボードマニアⅡ ~2ndMIX&3rdMIX~ | PS2 | 1.01 | Original | | SLPM 65094 |  |
 | Kidou Senshi Gundam 機動戦士ガンダム | PS2 | 1.00 | Koudansha 8-shi Rengou Kikaku Tokubetsu-ban | | SLPM 68501 |  |
 | Kidou Senshi Gundam Seed: Rengou vs. Z.A.F.T. 機動戦士ガンダムSEED ~連合VS.Z.A.F.T.~ | PS2 | 1.01 | Taikenban | | SLPM 61134 |  |
 | Kidou Senshi Gundam: Gihren no Yabou: Axis no Kyoui V 機動戦士ガンダム ギレンの野望 アクシズの脅威V | PS2 | 1.02 | Gundam 30th Anniversary Collection | | SLPS 25959 |  |
 | Kidou Senshi Gundam: Gihren no Yabou: Zeon Dokuritsu Sensouki: Kouryaku Shireisho 機動戦士ガンダム ギレンの野望 ジオン独立戦争記 攻略指令書 | PS2 | 1.02 | Original | | SLPS 25212 |  |
 | Kidou Senshi Gundam: Meguriai Sora 機動戦士ガンダム めぐりあい宇宙 | PS2 | 1.03 | Limited Box | | SLPS 25060 |  |
 | Kidou Senshi Gundam: Meguriai Sora 機動戦士ガンダム めぐりあい宇宙 | PS2 | 2.00 | Gundam the Best | | SLPS 25487 |  |
 | Kikou Busou G-Breaker 2: Doumei no Hangeki 機甲武装Gブレイカー2 同盟の反撃 | PS2 | 1.01 | Original | | SLPS 25124 |  |
 | Kikou Busou G-Breaker: Legend of Cloudia 機甲武装Gブレーカー レジェンド オブ クラウディア | PS2 | 1.20 | Original | | SLPS 25059 |  |
 | Kikou Heidan J-Phoenix: Burst Tactics 機甲兵団 J‐PHOENIX バーストタクティクス | PS2 | 1.02 | Original | | SLPM 65123 |  |
 | Killzone キルゾーン | PS2 | 1.00 | Original | | SLPM 66151 |  |
 | Kimi ga Aruji de Shitsuji ga Ore de: Otsukae Nikki 君が主で執事が俺で~お仕え日記~ | PS2 | 1.02 | Shokai Genteiban | | SLPM 66933 |  |
 | Kimi ga Aruji de Shitsuji ga Ore de: Otsukae Nikki 君が主で執事が俺で ~お仕え日記~ | PS2 | 1.02 | Original | | SLPM 66934 |  |
 | Kimi ga Nozomu Eien: Rumbling Hearts 君が望む永遠 ~Rumbling hearts~ | PS2 | 1.05 | Original | | SLPM 65155 |  |
 | KimiKiss キミキス | PS2 | 1.00 | ebKore Plus | | SLPS 25850 |  |
 | KimiSuta: Kimi to Study きみスタ~きみとスタディ~ | PS2 | 1.02 | BGM Collection Package | | SLPM 66376 |  |
 | Kin'iro no Corda 金色のコルダ | PS2 | 1.04 | Premium Box | | SLPM 65566 |  |
 | Kin'iro no Corda 2 金色のコルダ2 | PS2 | 1.01 | Premium Box | | SLPM 66699 |  |
 | Kin'iro no Corda 2 Encore 金色のコルダ2 アンコール | PS2 | 1.01 | Original | | SLPM 66835 |  |
 | Kindan no Pet: Seaman: Gassé Hakase no Jikken-tou 禁断のペット シーマン ~ガゼー博士の実験島~ | PS2 | 1.02 | Original | | SLPS 25066 |  |
 | King of Colosseum II キングオブコロシアムII | PS2 | 1.03 | Original | | SLPM 65602 |  |
 | The King of Fighters '94: Re-Bout ザ・キング・オブ・ファイターズ’94 RE-BOUT | PS2 | 1.02 | Original | | SLPS 25449 |  |
 | The King of Fighters 2001 | PS2 | 1.02 | SNK Best Collection | | SLPS 25458 |  |
 | The King of Fighters 2002 ザ・キング・オブ・ファイターズ 2002 | PS2 | 1.00 | SNK Best Collection | | SLPS 25573 |  |
 | The King of Fighters 2002 ザ・キング・オブ・ファイターズ 2002 | PS2 | 1.02 | Original | | SLPS 25347 |  |
 | The King of Fighters 2002: Unlimited Match: Tougeki Ver. THE KING OF FIGHTERS 2002 UNLIMITED MATCH 闘劇ver. | PS2 | 1.00 | Original | | SLPS 25983 |  |
 | Kingdom Hearts キングダム ハーツ | PS2 | 1.00 | Taikenban | | SLPM 61025 |  |
 | Kinkoumyaku Tansa Simulation: Ingot 79 金鉱脈探査シミュレーション インゴット79 | PS2 | 1.01 | Original | | SLPS 25166 |  |
 | Kinniku Banzuke: Muscle Wars 21 筋肉番付 ~マッスル・ウォーズ21~ | PS2 | 1.02 | Original | | SLPM 65048 |  |
 | Kinnikuman: Muscle Grand Prix 2: Tokumori キン肉マン マッスルグランプリ2 特盛 | PS2 | 1.00 | Original | | SLPS 25881 |  |
 | Kinnikuman: Muscle Grand Prix Max キン肉マン マッスルグランプリMAX | PS2 | 1.02 | Original | | SLPS 25676 |  |
 | Kira Kira: Rock 'N' Roll Show キラ★キラ ROCK'N'ROLL SHOW | PS2 | 1.01 | Shokai Genteiban | | SLPM 55132 |  |
 | Kishin Houkou Demonbane 機神咆吼デモンベイン | PS2 | 1.01 | Kadokawa the Best | | SLPM 66379 |  |
 | Kishin Houkou Demonbane 機神咆吼デモンベイン | PS2 | 1.02 | Original | | SLPM 65491 |  |
 | Kita e.: Diamond Dust+: Kiss Is Beginning. 北へ。~Diamond Dust+ Kiss is Beginning.~ | PS2 | 1.01 | Original | | SLPM 65569 |  |
 | Kitakata Kenzou Sangokushi (Disc 1) 北方謙三 三国志 | PS2 | 1.20 | Original | | SLPM 65034 |  |
 | Kitakata Kenzou Sangokushi (Disc 2) 北方謙三 三国志 | PS2 | 1.20 | Original | | SLPM 65035 |  |
 | Koedashite Ikou. Taikenban 声出していこー。体験版 | PS2 | 1.00 | Taikenban | | PCPX 96631 |  |
 | KOF: Maximum Impact: Maniax KOF マキシマムインパクト マニアックス | PS2 | 1.00 | Original | | SLPS 25636 |  |
 | KOF2: Maximum Impact II | PS2 | 1.01 | Tentou-you Taikenban | | SLPM 61145 |  |
 | KOF2: Maximum Impact II KOF2 マキシマムインパクトⅡ | PS2 | 1.03 | SNK Best Collection | | SLPS 25779 |  |
 | Kohitsuji Hokaku Keekaku! Sweet Boys Life 仔羊捕獲ケーカク! スイートボーイズライフ | PS2 | 1.01 | Shokai Genteiban | | SLPM 66582 |  |
 | Koi Suru Otome to Shugo no Tate: The Shield of AIGIS 恋する乙女と守護の楯 -The Shield of AIGIS- | PS2 | 1.02 | Original | | SLPM 55098 |  |
 | Koi-hime Musou: Doki Otome Darake no Sangokushi Engi 恋姫夢想 ~ドキッ☆乙女だらけの三国志演義~ | PS2 | 1.02 | Shokai Genteiban | | SLPM 55067 |  |
 | Kokoro no Tobira こころの扉 | PS2 | 1.00 | Shokai Genteiban | | SLPS 25348 |  |
 | Kokoro no Tobira こころの扉 | PS2 | 1.00 | Best Hit Selection | | SLPM 66161 |  |
 | Konjiki no Gashbell!! Go! Go! Mamono Fight!! 金色のガッシュベル!! ゴー!ゴー!魔物ファイト!! | PS2 | 1.01 | Multi Tap (SCPH-10090) Doukonban | | SLPS 25594 |  |
 | Konjiki no Gashbell!! Go! Go! Mamono Fight!! 金色のガッシュベル!! ゴー!ゴー!魔物ファイト!! | PS2 | 1.01 | Original | | SLPS 25596 |  |
 | Konjiki no Gashbell!! Go! Go! Mamono Fight!! 金色のガッシュベル!! ゴー!ゴー!魔物ファイト!! | PS2 | 1.01 | Multi Tap (SCPH-70120) Doukonban | | SLPS 25595 |  |
 | Konneko: Keep a Memory Green こんねこ ~Keep a memory green~ | PS2 | 1.02 | Houka no Memochou DX Version | | SLPM 66152 |  |
 | Kono Aozora ni Yakusoku o: Melody of the Sun and Sea この青空に約束を -melody of the sun and sea- | PS2 | 1.02 | Original | | SLPM 66695 |  |
 | Korobot Adventure コロボットアドベンチャー | PS2 | 1.03 | Original | | SLPS 25687 |  |
 | Las Kou-rate Ura Mahjong Retsuden Mukoubuchi: Gobureit desu ne 高レート裏麻雀列伝 むこうぶち ~御無礼、終了ですね~ | PS2 | 1.03 | Original | | SLPM 66823 |  |
 | Kouenji Joshi Soccer 高円寺女子サッカー | PS2 | 1.00 | Original | | SLPM 66332 |  |
 | Kousoku Kidoutai: World Super Police 高速機動隊 World Super Police | PS2 | 1.02 | Original | | SLPM 65761 |  |
 | Kujibiki Unbalance: Kaichou Onegai Smash Fight くじびきアンバランス 会長お願いすま~っしゅファイト☆ | PS2 | 1.01 | Original | | SLPS 25729 |  |
 | Kuri Kuri Mix くりクリミックス | PS2 | 1.20 | Original | | SLPS 25013 |  |
 | Kyou kara Maou! Hajimari no Tabi 今日からマ王! はじマりの旅 | PS2 | 1.01 | Premium Box | | SLPS 25662 |  |
 | Kyou kara Maou! Hajimari no Tabi 今日からマ王! はじマりの旅 | PS2 | 1.01 | Original | | SLPS 25663 |  |
 | Kyou kara Maou! Shin Makoku no Kyuujitsu 今日からマ王! 眞マ国の休日 | PS2 | 1.00 | Original | | SLPS 25802 |  |
 | Kyou kara Maou! Shin Makoku no Kyuujitsu 今日からマ王! 眞マ国の休日 | PS2 | 1.00 | Limited Box | | SLPS 25801 |  |
 | Kyuuketsu Kitan Moonties 吸血奇譚 ムーンタイズ | PS2 | 1.01 | Original | | SLPM 66919 |  |
 | Kyuuketsu-hime Yui: Sen'yashou 吸血姫夕維 千夜抄 | PS2 | 1.02 | Original | | SLPM 65272 |  |
 | K-ON! Houkago Live!! HD Ver. けいおん! 放課後ライブ!! HD Ver. | PS3 | 01.01 | Original | | BLJM 85002 |  |
 | Kagero: Mou 1-ri no Princess 影牢 もう1人のプリンセス | PS3 | 01.01 | Original | | BLJM 61267 |  |
 | Kamen Rider Summonride! 仮面ライダー サモンライド! | PS3 | 01.01 | Original | | BLJS 10288 |  |
 | Kamen Rider: Battride War II 仮面ライダー バトライド・ウォーⅡ | PS3 | 01.01 | Original | | BLJS 10262 |  |
 | Kamen Rider: Battride War II: Premium TV & Movie Sound Edition 仮面ライダー バトライド・ウォーⅡ -プレミアムTV&MOVIEサウンドエディション- | PS3 | 01.01 | Original | | BLJS 10263 |  |
 | Kamen Rider: Battride War Sousei 仮面ライダー バトライド・ウォー 創生 | PS3 | 01.01 | Original | | BLJS 10319 |  |
 | Kamen Rider: Battride War Sousei: Memorial TV Sound Edition 仮面ライダー バトライド・ウォー 創生 メモリアルTVサウンドエディション | PS3 | 01.01 | Original | | BLJS 10324 |  |
 | Kamen Rider: Battride War: Premium TV Sound Edition 仮面ライダー バトライド・ウォー -プレミアムTVサウンドエディション- | PS3 | 01.01 | Original | | BLJS 10219 |  |
 | Kami-sama to Unmei Kakusei no Cross Thesis 神様と運命覚醒のクロステーゼ | PS3 | 01.01 | Original | | BLJS 10275 |  |
 | Kane & Lynch 2: Dog Days ケイン アンド リンチ2 ドッグ・デイズ | PS3 | 01.00 | Original | | BLJM 60252 |  |
 | Kazoku Keikaku: Re: Tsumugu Ito 家族計画 Re: 紡ぐ糸 | PS3 | 01.01 | Original | | BLJM 61031 |  |
 | Ketsui: Kizuna Jigoku-tachi Extra ケツイ ~絆地獄たち~ EXTRA | PS3 | 01.04 | Original | | BLJM 61060 |  |
 | Kingdoms of Amalur: Reckoning キングダムズ オブ アマラー:レコニング | PS3 | 01.00 | Original | | BLJS 10191 |  |
 | Knights Contract ナイツコントラクト | PS3 | 01.01 | Original | | BLJS 10088 |  |
 | Koi-hime Enbu 恋姫†演武 | PS3 | 01.03 | Shokai Genteiban | | BLJM 61274 |  |
 | Kono Oozora ni, Tsubasa o Hirogete: Cruise Sign この大空に、翼をひろげて CRUISE SIGN | PS3 | 01.01 | Original | | BLJM 61184 |  |
 | Kaitou Apricot Portable 怪盗アプリコット ポータブル | PSP | 1.04 | Original | | ULJM 05276 |  |
 | Kamen Rider: Climax Heroes Fourze 仮面ライダー クライマックスヒーローズ フォーゼ | PSP | 1.00 | Original | | ULJS 00433 |  |
 | Kamen Rider: Climax Heroes OOO 仮面ライダー クライマックスヒーローズ オーズ | PSP | 1.02 | Original | | ULJS 00331 |  |
 | Kamen Rider: Super Climax Heroes 仮面ライダー 超クライマックスヒーローズ | PSP | 1.00 | Original | | ULJS 00549 |  |
 | Kangaeru Exit カンガエル EXIT | PSP | 1.02 | Original | | ULJM 05161 |  |
 | Kanji Trainer Portable 京都大学 阿辻哲次教授監修 財団法人日本漢字能力検定協会協力 漢字トレーナー ポータブル | PSP | 1.01 | Original | | ULJM-05201 |  |
 | Karakuri カラクリ | PSP | 0.33 | Beta | | ULJP-00572 |  |
 | Katekyoo Hitman Reborn! Kizuna no Tag Battle 家庭教師ヒットマンREBORN! 絆のタッグバトル | PSP | 1.01 | Original | | ULJS 00257 |  |
 | Kazuo カズオ | PSP | 1.00 | Original | | UCJS 10036 |  |
 | Ken to Mahou to Gakuen Mono. 剣と魔法と学園モノ。 | PSP | 1.01 | PSP the Best | | ULJM 08021 |  |
 | Ken to Mahou to Gakuen Mono. 剣と魔法と学園モノ。 | PSP | 1.01 | Original | | ULJM 05343 |  |
 | Ken to Mahou to Gakuen Mono. 2 剣と魔法と学園モノ。2 | PSP | 1.03 | Original | | ULJM 05476 |  |
 | Kenka Banchou 3: Zenkoku Seiha 喧嘩番長3~全国制覇~ | PSP | 1.00 | PSP the Best | | ULJS 19030 |  |
 | Kenka Banchou Portable 喧嘩番長ポータブル | PSP | 1.02 | Original | | ULJS 00235 |  |
 | Kidou Keisatsu Patlabor: Kamubakku MiniPato 機動警察パトレイバー かむばっく ミニパト | PSP | 1.00 | Original | | ULJS 00026 |  |
 | Kidou Senshi Gundam Seed: Rengou vs. Z.A.F.T. Portable 機動戦士ガンダムシード 連合vs.Z.A.F.T. ポータブル 体験版 | PSP | 1.01 | Demo | | ULJM 91009 |  |
 | Kin'iro no Corda 2f 金色のコルダ2f | PSP | 1.01 | Original | | ULJM 05248 |  |
 | Kingdom: Ikki Tousen no Tsurugi キングダム 一騎闘千の剣 | PSP | 1.01 | Original | | ULJM 05784 |  |
 | Kisou Ryouhei Gunhound EX 機装猟兵ガンハウンドEX | PSP | 1.04 | Original | | ULJM 06225 |  |
 | Knights in the Nightmare ナイツ・イン・ザ・ナイトメア | PSP | 1.00 | Original | | ULJM 05502 |  |
 | Koi to Senkyo to Chocolate Portable: Limited Game Disc 恋と選挙とチョコレート ポータブル Limited Game Disc | PSP | 01.00 | Shokai Genteiban | | ULJS 00525 |  |
 | Kono Bushitsu wa Kitaku Shinai Bu ga Senkyo Shimashita. Portable: Gakuen Dog Ear-hen この部室は帰宅しない部が占拠しました。ぽーたぶる 学園ドッグ・イヤー編 | PSP | 1.00 | Original | | ULJM 06110 |  |
 | Kono Bushitsu wa Kitaku Shinai Bu ga Senkyo Shimashita. Portable: Gakuen Summer Wars-hen この部室は帰宅しない部が占拠しました。ぽーたぶる 学園サマー・ウォーズ編 | PSP | 1.03 | Original | | ULJM 06109 |  |
 | Koori no Haka: Ichiyanagi Nagomu, 3-dome no Junan 氷の墓標 一柳和、3度目の受難 | PSP | 1.03 | Original | | ULJS 00247 |  |
 | Kuon no Kizuna: Sairinshou Portable 久遠の絆 再臨詔 Portable | PSP | 1.02 | Original | | ULJM 05981 |  |
 | Kuru Kuru Chameleon くるくるカメレオン | PSP | 1.01 | Original | | ULJM-05067 |  |
 | Kaeru Batake de Tsukamaete Natsu: Chigira Sansen! Portable カエル畑DEつかまえて・夏 千木良参戦! ぽーたぶる | PSP | 1.00 | Original | | ULJS 00388 |  |
 | Kaeru Batake de Tsukamaete Portable カエル畑DEつかまえてポータブル | PSP | 1.02 | Original | | ULJS 00341 |  |
 | Kaleido-Eve カレイドイヴ | PSP | 1.01 | Shokai Genteiban | | ESGM-0002, … |  |
 | Kamisama to Koi Gokoro 神さまと恋ゴコロ | PSP | 1.02 | Original | | ULJS 00509 |  |
 | Kannou Mukashi-banashi Portable 官能昔話 ポータブル | PSP | 1.01 | Genteiban | | ULJM 06014 |  |
 | Kanon カノン | PSP | 1.02 | Original | | ULJM 05203 |  |
 | Katekyoo Hitman Reborn! Battle Arena 2: Spirits Burst 家庭教師ヒットマンREBORN!バトルアリーナ2 スピリットバースト | PSP | 1.03 | Original | | ULJS 00218 |  |
 | Ken to Mahou to Gakuen Mono. 2 剣と魔法と学園モノ。2 | PSP | 1.01 | PSP the Best | | ULJM 08029 |  |
 | Ken to Mahou to Gakuen Mono. 3 剣と魔法と学園モノ。3 | PSP | 1.02 | Original | | ULJM 05735 |  |
 | Ken to Mahou to Gakuen Mono. Final: Shinnyuusei wa Ohime-sama! 剣と魔法と学園モノ。Final ~新入生はお姫様!~ | PSP | 1.01 | Original | | ULJM 05965 |  |
 | Kenka Banchou 5: Otoko no Rule 喧嘩番長5 ~漢の法則~ | PSP | 1.02 | Original | | ULJS 00359 |  |
 | Kenka Banchou 5: Otoko no Rule 喧嘩番長5 ~漢の法則~ | PSP | 2.00 | PSP the Best | | ULJS 19062 |  |
 | Kenka Banchou Bros. Tokyo Battle Royale 喧嘩番長Bros. トーキョーバトルロイヤル | PSP | 1.02 | Sample | | ULJS 00517 |  |
 | Kidou Senshi Gundam AGE: Cosmic Drive 機動戦士ガンダムAGE コズミックドライブ | PSP | 1.02 | Original | | ULJS 00476 |  |
 | Kidou Senshi Gundam AGE: Universe Accel 機動戦士ガンダムAGE ユニバースアクセル | PSP | 1.03 | Original | | ULJS 00475 |  |
 | Kidou Senshi Gundam: Gihren no Yabou: Axis no Kyoui 機動戦士ガンダム ギレンの野望 アクシズの脅威 | PSP | 1.03 | Original | | ULJS 00131 |  |
 | Kidou Senshi Gundam: Gihren no Yabou: Zeon no Keifu 機動戦士ガンダム ギレンの野望 ジオンの系譜 | PSP | 1.02 | Original | | ULJS 00022 |  |
 | Kimikare: Shin Gakki キミカレ ~新学期~ | PSP | 1.01 | Genteiban | | ULJM 06126 |  |
 | Kin'iro no Corda 金色のコルダ | PSP | 1.01 | Koei Teiban Series | | ULJM 05569 |  |
 | Kin'iro no Corda 2f Encore 金色のコルダ2フォルテ アンコール | PSP | 1.01 | Original | | ULJM 05508 |  |
 | Kin'iro no Corda 3: Another Sky feat. Jinnan 金色のコルダ3 AnotherSky feat.神南 | PSP | 1.01 | Original | | ULJM 06349 |  |
 | Kin'iro no Corda 3: Another Sky feat. Shiseikan 金色のコルダ3 AnotherSky feat.至誠館 | PSP | 1.01 | Original | | ULJM 06350 |  |
 | Kirameki School Life SP: The Wonder Years きらめきスクールライフSP | PSP | 1.03 | PSP Game Bundle | | ULJS 00458 |  |
 | Koezaru wa Akai Hana: Taiga wa Mirai o Tsumugu 越えざるは紅い花 大河は未来を紡ぐ | PSP | 1.01 | Original | | ULJM 06355 |  |
 | Koi to Senkyo to Chocolate Portable 恋と選挙とチョコレート ポータブル | PSP | 01.00 | Shokai Genteiban | | ULJS 00524 |  |
 | Koi wa Rule ni Shibararenai! 恋は校則に縛られない! | PSP | 1.02 | Genteiban | | ULJS 00527 |  |
 | Koibana Days: Pure Flower Garden 恋花デイズ | PSP | 1.01 | Genteiban | | ULJM 06285 |  |
 | Kokoro Connect: Yochi Random ココロコネクト ヨチランダム | PSP | 1.01 | Ai to Seishun no Pentagon Box | | ULJS 00534 |  |
 | Koukyou Shihen Eureka Seven 交響詩篇エウレカセブン | PSP | 1.02 | Sample | | ULJS 00056 |  |
 | Kurogane no Linebarrels 鉄のラインバレル | PSP | 1.01 | Original | | ULJM 05495 |  |
 | Kuroyuki-hime: Snow Black 黒雪姫 スノウ・ブラック | PSP | 1.03 | Original | | ULJM 06362 |  |
 | Keiou Yuugekitai 慶応遊撃隊 | MCD | | Taikenban | | CDS-222 |  |
 | Kaitou Saint Tail 怪盗セイント・テール | SS | 1.010 | Shokai Genteiban | | T-28201G |  |
 | Kakinoki Shougi 柿木将棋 | SS | 1.000 | Original | | T-2104G |  |
 | Kakyuusei (Disc 2) 下級生 | SS | 1.002 | Original | | T-28002G |  |
 | Kakyuusei (Disc 3) 下級生 | SS | 1.002 | Original | | T-28002G |  |
 | Kanazawa Shougi 金沢将棋 | SS | 1.000 | Original | | T-16505G |  |
 | 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 |  |
 | Keiou Yuugekitai: Okiraku Tamatebako 慶応遊撃隊 ~お気楽玉手箱~ | SS | 1.00 | Bundled with Book | | 610-6321-01 |  |
 | Kekkon: Marriage: Zen'ya 結婚 ~前夜~ | SS | 1.200 | Original | | T-10502G |  |
 | Keriotosse! ケリオトッセ! | SS | 1.000 | Hibaihin | | 610-6885 |  |
 | 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 |  |
 | Kiss yori... KISSより・・・ | SS | 1.005 | Shokai Genteiban | | T-19723G |  |
 | Kiss yori... KISSより・・・ | SS | 2.001 | Original | | T-19724G |  |
 | Kisuishou Densetsu Astal 輝水晶伝説アスタル | SS | 1.006 | Original | | GS-9019 |  |
 | Kochira Katsushikaku Kameari Kouenmae: Hashutsujo: Nakagawa Land Dai-Race! no Maki こちら葛飾区亀有公園前 派出所 中川ランド大レース!の巻 | SS | 1.000 | Satakore | | T-13332G |  |
 | 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 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 |  |
 | Kouryuu Sangoku Engi 皇龍三國演義 | SS | 1.007 | Original | | T-26104G |  |
 | Krazy Ivan クレイジー・イワン | SS | 1.000 | Original | | T-18605G |  |
 | Kunoichi Torimonochou くのいち捕物帖 | SS | 1.002 | Original | | T-6803G |  |
 | Kuro no Danshou: The Literary Fragment 黒の断章 -The Literary Fragment- | SS | 1.000 | Genteiban | | T-21203G |  |
 | Kuro no Danshou: The Literary Fragment 黒の断章 -The Literary Fragment- | SS | 1.000 | Original | | T-21204G |  |
 | Kyuukyoku Tiger II Plus 究極タイガーⅡプラス | SS | 1.000 | Original | | T-18715G |  |
 | Kaitou Apricot 怪盗アプリコット | DC | 1.006 | Original | | T-37910M |  |
 | Karous カラス | DC | 1.003 | Original | | T-47803M |  |
 | Kidou Senkan Nadesico: Nadesico the Mission 機動戦艦ナデシコ NADESICO THE MISSION | DC | 1.003 | Original | | T-27901M |  |
 | Kidou Senkan Nadesico: Nadesico the Mission: Special Disc 機動戦艦ナデシコ NADESICO THE MISSION スペシャルディスク | DC | | Demo | | 610-7183 |  |
 | 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 |  |
 | 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 |  |
 | Kindan no Pet: Seaman: Gassé Hakase no Jikken-tou 禁断のペット シーマン ~ガゼー博士の実験島~ | DC | 1.005 | Special Package-ban | | T-39402M |  |
 | Kindan no Pet: Seaman: Gassé Hakase no Jikken-tou 禁断のペット シーマン ~ガゼー博士の実験島~ | DC | 2.000 | 2001-nen Taiouban | | T-39405M |  |
 | Kindan no Pet: Seaman: Gassé Hakase no Jikken-tou 禁断のペット シーマン ~ガゼー博士の実験島~ | DC | 2.000 | Original | | T-39401M |  |
 | 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 |  |
 | The King of Fighters 2001 ザ・キング・オブ・ファイターズ 2001 | DC | 1.006 | Original | | T-47304M |  |
 | The King of Fighters 2002 ザ・キング・オブ・ファイターズ 2002 | DC | 1.008 | Original | | T-47305M |  |
 | The King of Fighters: Dream Match 1999 ザ・キング・オブ・ファイターズ ドリームマッチ1999 | DC | 1.004 | Original | | T-3101M |  |
 | Kita e. Photo Memories 北へ。Photo Memories | DC | 1.000 | Original | | T-14306M |  |
 | Kitahei Gold 棋太平GOLD | DC | 1.007 | Original | | T-39801M |  |
 | Konohana 2: Todokanai Requiem 此花2 ~届かないレクイエム~ | DC | 1.002 | Original | | T-9906M |  |
 | Konohana: True Report 此花 トゥルーリポート | DC | 1.000 | Original | | T-9905M |  |
 | Karat DC-you: Pro Action Replay KARAT(DC用)プロアクションリプレイ | DC | 1.060 | Unlicensed | | |  |
 | Karat DC-you: Pro Action Replay 2 KARAT(DC用)プロアクションリプレイ2 | DC | 1.060 | Unlicensed | | KRT DCPAR2 |  |
 | Karat DC-you: Pro Action Replay DC PAR: Sampler: Nyuumon-hen KARAT DC用 プロアクションリプレイ DC PAR サンプラー 入門編 | DC | | Demo | | KRT-SDC01 |  |
 | Kita e. White Illumination: Pure Songs and Pictures 北へ。White Illumination 「PURE SONGS and PICTURES」 | DC | 1.040 | Original | | ZMCZ-656 |  |
 | Karat GC-you Pro Action Replay PAR GC-you KARAT (GC用) プロアクションリプレイ PAR (GC用) | GC | 1.07 | Unlicensed | | |  |
 | Karat GC-you Pro Action Replay PAR GC-you KARAT (GC用) プロアクションリプレイ PAR (GC用) | GC | 1.20A | Unlicensed | | |  |
 | Karat GC-you Pro Action Replay: Best Price! Sokukouryaku GC-you Vol. 1 KARAT (GC用) プロアクションリプレイ BEST PRICE! 速攻略 (GC用) Vol.1 | GC | 1.0 | Unlicensed | | |  |
 | Kero Kero King DX ケロケロキングDX | GC | | Original | | DL-DOL-GKRJ-JPN |  |
 | Kidou Senshi Gundam: Gundam vs. Z Gundam 機動戦士 ガンダム ガンダム vs. Zガンダム | GC | | Original | | DL-DOL-G2GJ-JPN |  |
 | Kidou Senshi Gundam: Senshi-tachi no Kiseki 機動戦士ガンダム 戦士達の軌跡 | GC | | Special Disc | | DL-DOL-DGAJ-DIS |  |
 | Kidou Senshi Gundam: Senshi-tachi no Kiseki: Kadokawa Shoten Rengou Kikaku Tokubetsu-hen 機動戦士ガンダム 戦士達の軌跡 角川書店連合企画 特別編 | GC | | Hibaihin | | DL-DOL-GKCJ-JPN |  |
 | Kinnikuman Nisei: Shinsedai Choujin vs. Densetsu Choujin キン肉マンII世 新世代超人VS伝説超人 | GC | | Original | | DL-DOL-GKNJ-JPN |  |
 | Kirby's Airride カービィのエアライド | GC | | Original | | DL-DOL-GKYJ-JPN |  |
 | Kiwame Mahjong DX II: The 4th MONDO21Cup Competition 極 麻雀DX II The 4th MONDO21Cup Competition | GC | | Original | | DL-DOL-GKXJ-JPN |  |
 | Kyojin no Doshin 巨人のドシン | GC | | Original | | DL-DOL-GKDJ-JPN |  |
 | Kamen Rider: Climax Heroes Fourze 仮面ライダー クライマックスヒーローズ フォーゼ | WII | | Original | | RVL-S7CJ-JPN-B0 |  |
 | Kamen Rider: Super Climax Heroes 仮面ライダー 超クライマックスヒーローズ | WII | | Original | | RVL-SKHJ-JPN-B0 |  |
 | Karaoke Joysound Wii カラオケ JOYSOUND Wii | WII | | Bundled with USB Mic | | RVL-ROKJ-JPN |  |
 | Karaoke Joysound Wii DX カラオケJOYSOUND Wii DX | WII | | Bundled with USB Mic DX | | RVL-SOKJ-JPN-B0 |  |
 | Karaoke Joysound Wii: Duet Kyoku-hen カラオケ JOYSOUND Wii ~デュエット曲編~ | WII | Rev 1 | Original | | RVL-SKDJ-JPN-B1 |  |
 | Karaoke Joysound Wii: Enka Kayoukyoku-hen カラオケ JOYSOUND Wii ~演歌・歌謡曲編~ | WII | Rev 1 | Original | | RVL-SKEJ-JPN-B1 |  |
 | Kaseki Monster: Spectrobes 化石モンスター スペクトロブス | WII | | Original | | RVL-RXXJ-JPN-B0 |  |
 | Katekyoo Hitman Reborn! Dream Hyper Battle! Wii 家庭教師ヒットマンREBORN! ドリームハイパーバトル!Wii | WII | | Original | | RVL-RHRJ-JPN |  |
 | Katekyoo Hitman Reborn! Kindan no Yami no Delta 家庭教師ヒットマンREBORN! 禁断の闇のデルタ | WII | | Original | | RVL-RE8J-JPN |  |
 | Kaze no Klonoa: Door to Phantomile 風のクロノア door to phantomile | WII | | Original | | RVL-R96J-JPN |  |
 | Kekkaishi: Kokubourou no Kage 結界師 黒芒楼の影 | WII | | Original | | RVL-RK4J-JPN |  |
 | Kidou Senshi Gundam: MS Sensen 0079 機動戦士ガンダム MS戦線0079 | WII | | Original | | RVL-R79J-JPN |  |
 | Kiki Trick キキトリック | WII | Rev 1 | Original | | RVL-ST3J-JPN-B0 |  |
 | Kororinpa コロリンパ | WII | | Original | | RVL-RCPJ-JPN |  |
 | Kororinpa コロリンパ | WII | Rev 1 | Hudson the Best | | RVL-RCPJ-JPN-1 |  |
 | Kororinpa 2: Anthony to Kin'iro Himawari no Tane コロリンパ2 アンソニーと金色ひまわりのタネ | WII | | Original | | RVL-RK6J-JPN |  |
 | Kororinpa 2: Anthony to Kin'iro Himawari no Tane コロリンパ2 アンソニーと金色ひまわりのタネ | WII | | Otameshiban | | RVL-DK6J-JPN |  |
 | Kyoufu Taikan: Juon 恐怖体感 呪怨 | WII | | Original | | RVL-RJOJ-JPN |  |
 | K-On! Desktop Accessories けいおん!デスクトップアクセサリー | PC | | Original | | KYOG-KN174 |  |
 | K. Hawk: Survival Instinct キティホーク | PC | | Original | | KJD-0030 |  |
 | Kachinige Shiyagare 勝ち逃げしやがれ | PC | | Original | | GG5-059B |  |
 | Kaguya-chan no Okozukai Daisakusen 輝夜ちゃんのおこづかい大作戦 | PC | | Limited Edition | | |  |
 | Kaibou Kyoushitsu 解剖狂室 | PC | | Original | | ICCD-002 |  |
 | Kaiden 怪伝 ーKaidenー | PC | | Original | | |  |
 | Kaikan: Yorokobi 壊館 ~よろこび~ | PC | | Original | | |  |
 | Kairaku 快落 | PC | | Original | | Will-042A |  |
 | Kaitei Daisensou: In the Hunt 海底大戦争 ~IN THE HUNT~ | PC | | Original | | |  |
 | Kaitou Ranma 快刀乱麻 | PC | | Gentei Saikyou Tenkomori Pack | | |  |
 | Kaitou Ranma 快刀乱麻 | PC | | Original | | |  |
 | Kaitou Ranma (Wall Paper Disc) 快刀乱麻 | PC | | Original | | |  |
 | Kakera Fan Disc かけらふぁんでぃすく | PC | | Original | | |  |
 | Kakesoba Dash: Shiriagari Kotobuki no Tachisoba Chuumon Game かけそばダッシュ しりあがり寿の立ちそば注文ゲーム | PC | | ROMKING 500 | | IBBC98016 |  |
 | Kakesoba Ichidai-ki かけそば一代記 | PC | | Original | | CAT. IB96030 |  |
 | Kakurezuki 隠れ月 | PC | | Original | | ALB001 |  |
 | Kakyuusei Screen Saver Collection 下級生スクリーンセーバーコレクション | PC | | Original | | WIC-6147 |  |
 | Kamieshi Training School 神絵師養成所 | PC | 1.1 | Comitia 142 | | |  |
 | Kamieshi Training School: Noa Side 神絵師養成所 ーnoa sideー | PC | 1.0 | Comitia 142 | | |  |
 | Kanaete Ageru: Fuyu ga Kureta Present かなえてあげる ~冬がくれた贈り物~ | PC | 1.0.0.1 | Original | | |  |
 | Kanazawa-jou: Multimedia de Yomigaeru Maboroshi no Joukaku 金沢城 マルチメディアでよみがえる幻の城郭 | PC | | Original | | |  |
 | Kaneko Kazuma: Dennou Akuma Zukan Ichi 金子一馬 電脳悪魔図鑑 壱 | PC | | Original | | DG-002 |  |
 | Kanji no Mori no Robin Hood 漢字の森のロビンフッド | PC | | Hybrid-ban | | ID No.9316-Y5HM11 |  |
 | Kanon カノン | PC | 1.0.3.5 | Zennenrei Taisho-Ban | | |  |
 | Kanon カノン | PC | 1.0.3.5 | Zennenrei Taisho-Ban | | |  |
 | Kanoso カノソ | PC | | Original | | |  |
 | Kanoso 64: Uguu Raihousha Kanoso64 ~うぐぅ来訪者~ | PC | 1.0 | Original | | Star-02 |  |
 | Kanpai 乾杯 | PC | | Original | | |  |
 | Kapra W: The Road to Al-De-Baran カプラW | PC | 1.000 | Original | | 15C-004 |  |
 | Karakuchi Net Deluxe からくちNET DELUXE | PC | | | | |  |
 | Karat GBA-you: Pro Action Replay (PC Setsuzoku Software CD) KARAT(GBA用)プロアクションリプレイ PC接続ソフトウェアCD | PC | 1.20 | GBA Action Replay Bundle | | |  |
 | Karen 夏恋 ~karen~ | PC | | Demonstration CD | | |  |
 | Karugamo 軽鴨 | PC | 1.001 | Original | | |  |
 | Kasei Keikaku: The Project Mars 火星計画 -THE PROJECT MARS- | PC | | Original | | WIC-5979 |  |
 | Kaseki Play 化石プレイ | PC | | Original | | |  |
 | Kasumi-chou Yonjuuni-bangai: Heaven's Boulevard 1 霞町四十二番街 HEAVEN’S BOULEVARD 1 | PC | | Original | | 94-005 |  |
 | Kaze no Tansakusha 2: Shadow Kingdom 風の探索者2 ~Shadow Kingdom~ | PC | | Original | | |  |
 | Kaze no Tansakusha: Grand Slam: Update Program 風の探索者 ~Grand Slam~ Update Program | PC | | PC Game Bundle | | |  |
 | Keep Out | PC | | Original | | |  |
 | Keep the Balance! | PC | | | | TSYC-W1013E1 |  |
 | Keiji Daidageki 刑事・大打撃 | PC | | Original | | FS/2003-01 |  |
 | Kettou Danmaku 決闘弾幕 | PC | | C86 Taikenban | | |  |
 | Keyboard de Tsuzuru Ginga Tetsudou no Yoru キーボードで綴る 銀河鉄道の夜 | PC | | Original | | AWR9-77199 |  |
 | Ki: The Tree 木・The Tree | PC | | Original | | SF-009 |  |
 | Kiba to Tsubasa to Gin no Hane: Zan'ya Kachuu ni Ugomeshi Shikkoku no Tsubasa 牙旗と黒翼と白銀の羽 ~惨夜渦中に蠢し漆黒の羽~ | PC | 3.0 | Original | | |  |
 | Kichigai 既知街 | PC | | Kaiteiban | | INGY-VN01 |  |
 | Kichiku Megane (Disc 1) (Play Disc) 鬼畜眼鏡 | PC | 1.01 | Original | | |  |
 | Kichiku Megane (Disc 2) 鬼畜眼鏡 | PC | 1.01 | Original | | |  |
 | Kichiku Megane R: Fan Disc (Disc 1) (Play Disc) 鬼畜眼鏡R ーFAN DISCー | PC | 1.0 | Original | | |  |
 | Kichiku Megane R: Fan Disc (Disc 2) 鬼畜眼鏡R ーFAN DISCー | PC | 1.0 | Original | | |  |
 | Kichikuou Rance 鬼畜王ランス | PC | Ver. 01 | Original | | ALS-0023 |  |
 | Kid Pix Studio キッドピクススタジオ | PC | | Original | | IP-080 |  |
 | Kidou Senshi Gundam: Zaku-da EXP 機動戦士ガンダム ザク打EXP | PC | | Original | | V-003320 |  |