| Keroro Gunsou: MeroMero Battle Royale Z
| 4543112378934 | SLPS-25575 | 2005-11-17
|
| Kingdom of Paradise
| 711719862321 | UCUS-98623 | 2005-11-15
|
| Karaoke Revolution Party
| 083717250463 | | 2005-11-8
|
| Karaoke Revolution Party
| 083717300489 | | 2005-11-8
|
| Karaoke Revolution Party
| 083717201328 | SLUS-21223 | 2005-11-8
|
| Kameo: Elements of Power
| 805529974975 | | 2005-11-7
|
| Kengo 3 (PlayStation2 the Best)
| 4994934400233 | SLPM-74220 | 2005-11-3
|
| Kousoku Kidoutai: World Super Police
| 4907859112327 | SLPM-65761 | 2005-11-3
|
| Konami Arcade Game Collection (Konami the Best)
| 4988602126211 | | 2005-11-3
|
| Kidou Keisatsu Patlabor: Kamubakku MiniPato
| 4543112378774 | ULJS-00026 | 2005-11-2
|
| Kunio-Kun Nekketsu Collection 2
| 4984995101224 | AGB-B9BJ-JPN | 2005-10-27
|
| Killzone
| 4974365831356 | SLPM-66151 | 2005-10-27
|
| Kong: King of Atlantis
| 096427014478 | | 2005-10-25
|
| Kokoro no Tobira (Best Hit Selection)
| 4521923220031 | SLPM-66161 | 2005-10-20
|
| Kenshuui Tendo Dokuta 2: Inochi no Tenbin
| 4940261508708 | NTR-P-AK2J | 2005-10-18
|
| Keroro Gunsou: MeroMero Battle Royale (Bandai the Best)
| 4543112378880 | SLPS-25568 | 2005-9-29
|
| Kyouryuu Taisen Dyno Champ: Saikyou DNA Hakkutsu Daisakusen
| 4988611205297 | NTR-P-ADCJ | 2005-9-22
|
| Kingdom Under Fire: Heroes
| 882224053983 | | 2005-9-20
|
| Koukaku Kidoutai: Stand Alone Complex
| 4948872101684 | UCJS-10018 | 2005-9-15
|
| Kingdom Hearts (Ultimate Hits)
| 4988601004343 | SLPM-66122 | 2005-9-8
|
| Kingdom Hearts: Final Mix (Ultimate Hits)
| 4988601004350 | SLPM-66123 | 2005-9-8
|
| The King of Fighters 2002 & 2003
| 828862500045 | | 2005-8-30
|
| Kyonyuu Gokurau Seminar
| 4519229333708 | | 2005-8-26
|
| Kunio-Kun Nekketsu Collection
| 4984995101217 | | 2005-8-25
|
| The King of Fighters 2003
| 4964808800094 | | 2005-8-25
|
| Kyouryuu Ouja Kettei Sen Kyouryuu Grand Prix
| 4536478000748 | NTR-P-AKGJ | 2005-8-25
|
| Kurutta Kyoutou
| 4582193770039 | | 2005-8-12
|
| Kidou Senshi Gundam: Giren no Yabou- Zeon no Keifu
| 4543112341648 | ULJS-00022 | 2005-8-11
|
| Kessen II (Koei Teiban Series)
| 4988615021541 | SLPM-66093 | 2005-8-11
|
| Kurogane no Houkou: Warship Commander (Koei Teiban Series)
| 4988615021558 | SLPM-62678 | 2005-8-11
|
| Konchuu no Mori no Daibouken
| 4967996205085 | AGB-BQKJ-JPN | 2005-8-11
|
| Kyoushuu Kidou Butai: Kougeki Helicopter Senki (Taito Best)
| 4988611205273 | SLPM-62658 | 2005-8-4
|
| Kaido: Touge no Densetsu
| 4994934400196 | SLPM-66022 | 2005-7-28
|
| Konjiki no Gashbell!! The Card Battle for GBA
| 4983164733310 | | 2005-7-28
|
| Kidou Gekidan Haro Ichiza: Haro no Puyo Puyo
| 4543112341655 | | 2005-7-21
|
| Kenran Butoh Sai: The Mars Daybreak
| 4948872150859 | SCPS-15085 | 2005-7-7
|
| Killer 7
| 013388260393 | SLUS-21154 | 2005-7-6
|
| Killer 7
| 013388200139 | | 2005-7-6
|
| Kazoku Koukan: Ane - Haha - Imouto
| 4937748770017 | | 2005-7-1
|
| Kagero II: Dark Illusion
| 4960677800241 | SLPS-25445 | 2005-6-30
|
| King of Fighters: Maximum Impact Maniax
| 828862500069 | | 2005-6-28
|
| King of Fighters: Maximum Impact Maniax
| 4964808800070 | | 2005-6-23
|
| Kouchuu Ouja: Mushi King
| 4974365860233 | AGB-BK6J-JPN | 2005-6-23
|
| Kaitou Sly Cooper 2
| 4948872150903 | SCPS-15090 | 2005-6-16
|
| Kirby: Canvas Curse
| 045496735531 | | 2005-6-13
|
| Koi Q!
| 4520424180042 | | 2005-6-10
|
| Killer 7
| 4976219650984 | DOL-P-GK7J | 2005-6-9
|
| Kenka Banchou (Limited Edition)
| 4940261508142 | SLPM-65974 | 2005-6-9
|
| Kenka Banchou
| 4940261508265 | SLPM-66035 | 2005-6-9
|
| Killer 7
| 4976219652407 | SLPM-65947 | 2005-6-9
|