| K-1 Grand Prix
| 032264500163 | SLUS-00941 | 2000-1-20
|
| K-1 Oujya ni Narou!
| 4948536190498 | SLPS-02602 | 2000-3-30
|
| K-1 Pocket Grand Prix
| 4988602086331 | | 2002-3-14
|
| K-1 Pocket Grand Prix 2
| 4988602093803 | | 2002-11-28
|
| K-1 Premium 2004 Dynamite!!
| 4527823992863 | SLPM-62581 | 2004-12-22
|
| K-1 Revenge
| 032264500118 | SLUS-00766 | 1999-3-0
|
| K-1 The Arena Fighters
| 752919470084 | SLUS-00414 | 1997-11-17
|
| K-1 World GP
| 4527823994768 | NTR-P-YKIJ | 2007-12-6
|
| K-1 World GP 2001 Kaimakuden
| 4988602079593 | SLPM-86763 | 2001-3-29
|
| K-1 World GP 2006
| 4527823994157 | SLPS-25710 | 2006-11-22
|
| K-1 World Grand Prix
| 083717200581 | SLUS-20682 | 2003-7-8
|
| K-1 World Grand Prix 2001
| 4988602083095 | SLPM-65075 | 2001-12-6
|
| K-1 World Grand Prix 2005
| 4527823993433 | SLPS-25578 | 2005-12-1
|
| K.C. Munchkin!
| | AC9435 | 1981-0-0
|
| K.C.'s Krazy Chase!
| | AC9442 | 1982-0-0
|
| K.O. The Live Boxing
| 4994964116104 | SLPS-01413 | 1998-6-4
|
| K.O. The Live Boxing (Renka Ban)
| 4994964116241 | SLPS-02698 | 2000-4-20
|
| Ka
| 4948872110099 | SCPS-11009 | 2001-6-21
|
| Ka Ryuu Jou
| 4943015030067 | SLPS-00563-4 | 1997-9-25
|
| Ka-Blooey
| 741648001027 | | 1992-9-0
|
| Ka-Ge-Ki: Fists of Steel
| 721337100033 | | 1991-0-0
|
| KA52 Team Alligator
| 077708504444 | | 2000-0-0
|
| Kaboom!
| | | 1981-0-0
|
| Kabu Trader Shun
| 4976219022255 | NTR-P-AK4J | 2007-6-7
|
| Kabuki Ittou Ryoudan
| 4988607250669 | HCD5070 | 1995-2-24
|
| Kabuki Quantum Fighter
| 040458233117 | | 1991-0-0
|
| Kabuki Rocks
| 4984995300061 | SHVC-QR | 1994-3-4
|
| Kabuki Warriors
| 650008499018 | | 2001-12-31
|
| Kabuki Warriors
| 4994934500018 | | 2002-2-28
|
| Kabushiki Baibai Trainer Kabutore
| 4988602132687 | | 2006-12-14
|
| Kabushiki Baibai Trainer Kabutore! Next
| 4988602138627 | | 2007-11-29
|
| Kachou Shima Kousaku DS: Dekiru Otoko no Love & Success
| 4988602139761 | NTR-P-YK4J | 2008-3-19
|
| Kachou Shima Kousaku: Super Business Adventure
| 4902425399775 | SHVC-UK | 1993-9-17
|
| Kado-Chan Shiki Doko Demo Kin Trai-Navi
| 4546907500695 | NTR-P-AEXJ | 2007-7-5
|
| The Kaen Seibo: Virgin on Megiddo
| 4521868110022 | T-42802M | 2001-8-2
|
| Kaeru B Back
| 4997766100043 | | 2002-3-29
|
| Kaeru no Ehon: Nakushita Kioku o Motomete
| 4988110020438 | SLPS-02332 | 1999-10-21
|
| Kaeru no Ehon: Nakushita Kioku o Motomete (Reprint)
| 4988110020742 | SLPS-03032 | 2000-11-9
|
| Kaettekita Cyborg Kuro-Chan
| 4988602092387 | SLPM-87174 | 2002-11-28
|
| Kaettekita Pachio-kun: Dream Collection
| 4953507980572 | SLPS-01384 | 1998-7-2
|
| Kagami no Kuni no Legend
| 4988002188017 | JCCD9001 | 1989-10-27
|
| Kagayaku Kisetsuhe
| 4933516903083 | SLPS-01975 | 1999-4-1
|
| Kagayaku Kisetsuhe (Limited Edition)
| 4933516903076 | SLPS-01972-3 | 1999-4-1
|
| Kage Densetsu: The Legend of Kage 2
| 4988611207239 | NTR-P-YLKJ | 2008-3-13
|
| Kage no Akira: Shaburi Hime
| 4940733001959 | | 2005-2-25
|
| Kagero II: Dark Illusion
| 4960677800241 | SLPS-25445 | 2005-6-30
|
| Kagero II: Dark Illusion (PlayStation 2 the Best)
| 4960677800333 | SLPS-73248 | 2006-11-30
|
| Kagero: Deception II
| 018946010076 | SLUS-00677 | 1998-10-7
|
| Kagero: Kokumeikan Shinshou
| 4960677400106 | SLPS-01421 | 1998-7-23
|
| Kagero: Kokumeikan Shinshou (PlayStation the Best)
| 4960677400175 | SLPS-91148 | 1999-7-29
|