| Kojin Kyouju: La Leçon Particulière (MyCom Best)
| 4515978000854 | SLPS-03434 | 2002-5-2
|
| Keibatsuu Portable
| 4515978001998 | ULJM-05326 | 2008-5-15
|
| Kotobuki Grand Prix (Pokkiri 1400 Series)
| 4517120301079 | SLPM-86926 | 2001-12-6
|
| Kotobuki Grand Prix
| 4517120397041 | SLPS-01941 | 1999-4-8
|
| Kuru Kuru Panic
| 4517553000013 | SLPS-00651 | 1996-12-20
|
| Kaijuu Senki
| 4518262000004 | SLPS-00529 | 1996-11-15
|
| Kimero!! Hero Gakuen
| 4518563000116 | SLPS-02545 | 2000-3-23
|
| Kaisoku Tenshi: The Rapid Angel
| 4518770101026 | SLPS-01553 | 1998-8-13
|
| Kyonyuu Gokurau Seminar
| 4519229333708 | | 2005-8-26
|
| Kimi ga Nozomu Eien (Limited Edition)
| 4519898002240 | T-47102M | 2002-9-26
|
| Kimi ga Nozomu Eien
| 4519898002257 | T-47101M | 2002-9-26
|
| Koi Q!
| 4520424180042 | | 2005-6-10
|
| Kaitou Apricot
| 4520644020104 | T-37910M | 2003-3-6
|
| Kaitou Apricot: Complete Edition
| 4520644200018 | SLPS-25424 | 2005-1-20
|
| Kaitou Apricot: Complete Edition (Limited Edition)
| 4520644200025 | SLPS-25423 | 2005-1-20
|
| Kaitou Apricot Portable
| 4520644400074 | ULJM-05276 | 2007-10-25
|
| Kart Race Kimete wa Drift!
| 4521106000047 | SLPS-03041 | 2000-12-7
|
| The Kaen Seibo: Virgin on Megiddo
| 4521868110022 | T-42802M | 2001-8-2
|
| Kokoro no Tobira (Collector's Edition)
| 4521923150048 | SLPS-25348 | 2004-4-8
|
| Kollon
| 4521923200019 | ULJS-00010 | 2004-12-16
|
| KoroKoro Koron
| 4521923200026 | ULJM-05081 | 2006-6-22
|
| Kokoro no Tobira (Best Hit Selection)
| 4521923220031 | SLPM-66161 | 2005-10-20
|
| Kangoku
| 4522899000344 | | 2005-2-10
|
| Kitaihei Gold
| 4525642000004 | T-39801M | 1999-11-18
|
| Keiji J.B. Harold no Jikenbo: Satsujin Club
| 4525642003005 | NTR-P-YVHJ | 2008-2-21
|
| Kouchan no Shiawase! Kantan! Oryouri Recipe!
| 4525642003012 | NTR-P-YC4J | 2008-4-3
|
| Keroro Gunsou Taiketsu! Keroro Cart de Arimasu!!
| 4526519000066 | | 2004-12-9
|
| Kikou Busou G-Breaker: Daisanji Cloudia Taisen
| 4526519000226 | SLPS-25114 | 2002-4-25
|
| Kikou Busou G-Breaker 2: Doumei no Hangeki
| 4526519000301 | SLPS-25124 | 2002-8-8
|
| K-1 Premium 2004 Dynamite!!
| 4527823992863 | SLPM-62581 | 2004-12-22
|
| K-1 World Grand Prix 2005
| 4527823993433 | SLPS-25578 | 2005-12-1
|
| K-1 World GP 2006
| 4527823994157 | SLPS-25710 | 2006-11-22
|
| K-1 World GP
| 4527823994768 | NTR-P-YKIJ | 2007-12-6
|
| Kuru Kuru Cube
| 4527855000116 | SLPM-86634 | 2000-11-9
|
| Kiwame Daidougi: Tsumuya Tsumazaruya (Major Wave Series)
| 4529651000802 | SLPM-87019 | 2002-8-29
|
| Kenki Ippatsu! Crane Master ni Narou! (Major Wave Series)
| 4529651000925 | SLPM-87150 | 2002-9-26
|
| Kimi ni Akaru Hi
| 4530758040271 | | 2005-3-18
|
| Kuon no Kizuna
| 4531772110025 | SLPS-01676 | 1998-12-3
|
| Kuon no Kizuna: Sairinsho
| 4531772130016 | T-36701M | 2000-5-18
|
| Kuon no Kizuna: Sairinsho (Nice Price!)
| 4531772141012 | SLPM-66770 | 2007-6-14
|
| Kimagure My Baby: Musume no Sugoroku Seichouki
| 4533296000059 | SLPS-01177 | 1998-9-10
|
| The King of Fighters EX: NeoBlood
| 4535506300164 | | 2002-1-1
|
| The King of Fighters EX2: Howling Blood
| 4535506300225 | | 2003-1-1
|
| Kateikyoushi Hitman Reborn! Dream Hyper Battle
| 4535506300485 | SLPS-25806 | 2007-8-30
|
| Katekyoo Hitman Reborn! Dream Hyper Battle! Wii
| 4535506300492 | RVL-P-RHRJ | 2008-1-10
|
| Kateikyoushi Hitman Reborn!! Let's Ansatsu!? Nerawareta 10 Daime!
| 4535506300560 | SLPS-25820 | 2007-10-25
|
| Kaiichi Otto Sensei Tokyo Daigaku Kanshuu: Sukusuku Kosodate DS: Akachan to Asobou!
| 4535506300942 | NTR-P-YACJ | 2008-4-24
|
| Kisekko Gurumii: Chesty to Nuigurumi-tachi no Mahou no Bouken
| 4536478000427 | | 2003-1-1
|
| Kawaii Koinu Wonderful
| 4536478000632 | | 2004-11-25
|
| Kawaii Koinu (Minna no Soft Series 2980)
| 4536478000656 | | 2005-3-17
|