| Kyoutei Wars: Makuru 6
| 4541993011117 | SLPS-03451 | 2002-7-25
|
| Koukou Juken Advance Series: Eigo Koubun Hen: 26 Units Shuuroku
| 4541470002966 | | 2001-8-31
|
| Koukou Juken Advance Series: Eijukugo Hen: 650 Phrases Shuuroku
| 4541470002959 | | 2001-8-31
|
| Koukou Juken Advance Series: Eitango Hen: 2000 Words Shuuroku
| 4541470002942 | | 2001-8-31
|
| Kain no Tanoshi Mail
| 4540023000008 | SLPM-86447 | 2000-2-3
|
| Kuubo Senki
| 4539820600030 | SLPS-01854 | 1999-2-4
|
| Knight & Baby
| 4538852000016 | SLPS-01531 | 1998-9-23
|
| Koinu no Heya
| 4536478000892 | NTR-P-YHAJ | 2008-3-13
|
| Koinu de Kururin
| 4536478000885 | NTR-P-YQHJ | 2008-2-14
|
| Kawaii Koneko DS
| 4536478000861 | NTR-P-YKKJ | 2008-1-24
|
| Kyouryuu Ikusei Battle RPG: Kyouryuu Monster
| 4536478000847 | NTR-P-YKYJ | 2007-9-20
|
| Kawaii Koinu DS
| 4536478000779 | NTR-P-AKKJ | 2006-10-5
|
| Kyouryuu Ouja Kettei Sen Kyouryuu Grand Prix
| 4536478000748 | NTR-P-AKGJ | 2005-8-25
|
| Kawaii Koinu Mini (Minna no Soft Series 2980)
| 4536478000731 | | 2005-11-24
|
| Kawaii Koinu (Minna no Soft Series 2980)
| 4536478000656 | | 2005-3-17
|
| Kawaii Koinu Wonderful
| 4536478000632 | | 2004-11-25
|
| Kisekko Gurumii: Chesty to Nuigurumi-tachi no Mahou no Bouken
| 4536478000427 | | 2003-1-1
|
| Kaiichi Otto Sensei Tokyo Daigaku Kanshuu: Sukusuku Kosodate DS: Akachan to Asobou!
| 4535506300942 | NTR-P-YACJ | 2008-4-24
|
| Kateikyoushi Hitman Reborn!! Let's Ansatsu!? Nerawareta 10 Daime!
| 4535506300560 | SLPS-25820 | 2007-10-25
|
| Katekyoo Hitman Reborn! Dream Hyper Battle! Wii
| 4535506300492 | RVL-P-RHRJ | 2008-1-10
|
| Kateikyoushi Hitman Reborn! Dream Hyper Battle
| 4535506300485 | SLPS-25806 | 2007-8-30
|
| The King of Fighters EX2: Howling Blood
| 4535506300225 | | 2003-1-1
|
| The King of Fighters EX: NeoBlood
| 4535506300164 | | 2002-1-1
|
| Kimagure My Baby: Musume no Sugoroku Seichouki
| 4533296000059 | SLPS-01177 | 1998-9-10
|
| Kuon no Kizuna: Sairinsho (Nice Price!)
| 4531772141012 | SLPM-66770 | 2007-6-14
|
| Kuon no Kizuna: Sairinsho
| 4531772130016 | T-36701M | 2000-5-18
|
| Kuon no Kizuna
| 4531772110025 | SLPS-01676 | 1998-12-3
|
| Kimi ni Akaru Hi
| 4530758040271 | | 2005-3-18
|
| Kenki Ippatsu! Crane Master ni Narou! (Major Wave Series)
| 4529651000925 | SLPM-87150 | 2002-9-26
|
| Kiwame Daidougi: Tsumuya Tsumazaruya (Major Wave Series)
| 4529651000802 | SLPM-87019 | 2002-8-29
|
| Kuru Kuru Cube
| 4527855000116 | SLPM-86634 | 2000-11-9
|
| K-1 World GP
| 4527823994768 | NTR-P-YKIJ | 2007-12-6
|
| K-1 World GP 2006
| 4527823994157 | SLPS-25710 | 2006-11-22
|
| K-1 World Grand Prix 2005
| 4527823993433 | SLPS-25578 | 2005-12-1
|
| K-1 Premium 2004 Dynamite!!
| 4527823992863 | SLPM-62581 | 2004-12-22
|
| Kikou Busou G-Breaker 2: Doumei no Hangeki
| 4526519000301 | SLPS-25124 | 2002-8-8
|
| Kikou Busou G-Breaker: Daisanji Cloudia Taisen
| 4526519000226 | SLPS-25114 | 2002-4-25
|
| Keroro Gunsou Taiketsu! Keroro Cart de Arimasu!!
| 4526519000066 | | 2004-12-9
|
| Kouchan no Shiawase! Kantan! Oryouri Recipe!
| 4525642003012 | NTR-P-YC4J | 2008-4-3
|
| Keiji J.B. Harold no Jikenbo: Satsujin Club
| 4525642003005 | NTR-P-YVHJ | 2008-2-21
|
| Kitaihei Gold
| 4525642000004 | T-39801M | 1999-11-18
|
| Kangoku
| 4522899000344 | | 2005-2-10
|
| Kokoro no Tobira (Best Hit Selection)
| 4521923220031 | SLPM-66161 | 2005-10-20
|
| KoroKoro Koron
| 4521923200026 | ULJM-05081 | 2006-6-22
|
| Kollon
| 4521923200019 | ULJS-00010 | 2004-12-16
|
| Kokoro no Tobira (Collector's Edition)
| 4521923150048 | SLPS-25348 | 2004-4-8
|
| The Kaen Seibo: Virgin on Megiddo
| 4521868110022 | T-42802M | 2001-8-2
|
| Kart Race Kimete wa Drift!
| 4521106000047 | SLPS-03041 | 2000-12-7
|
| Kaitou Apricot Portable
| 4520644400074 | ULJM-05276 | 2007-10-25
|
| Kaitou Apricot: Complete Edition (Limited Edition)
| 4520644200025 | SLPS-25423 | 2005-1-20
|