Region | Title | System | Version | Edition | Languages | Serial | Status |
| Kuon | PS2 | 1.02 | Original | | SLUS 21007 | |
| Kung Fu Rider | PS3 | 01.00 | Original | | BCUS-98270 | |
| Kororinpa: Marble Mania | WII | | Original | | RVL-RCPE-USA | |
| The Kore Gang: Outvasion from Inner Earth | WII | | Original | | RVL-SP5E-USA-B0 | |
| Konami Preview Disc | PS2 | 1.00 | Demo | | SLUS-29125 | |
| Konami Kids Playground | PS2 | 1.00 | Demo | | SLUS 29200 | |
| KOF: Maximum Impact | PS2 | 1.03 | Original, Collector's Edition | | SLUS 20923 | |
| Knights in the Nightmare | PSP | 1.00 | Original, Test Sample | | ULUS-10539 | |
| Knights Contract 나이츠 컨트랙트 | PS3 | 01.00 | Original | | BLKS 20268 … | |
| Klonoa 2: Lunatea's Veil | PS2 | 1.00 | Original | | SLUS 20151 | |
| Kirby's Return to Dream Land | WII | | Original | | RVL-SUKE-USA-B0 | |
| Kirby's Epic Yarn | WII | | Original | | RVL-RK5E-USA-B0 | |
| Kirby's Dream Collection: Special Edition | WII | | Original | | RVL-S72E-USA-B0 | |
| Kirby Air Ride | GC | | Original, Player's Choice (Best Seller) | | DL-DOL-GKYE-USA | |
| Kiosk June-July-August 2003 Kiosk June•July•August 2003 | PS2 | 1.00 | | | SCUS 97321 | |
| Kiosk Disc 2.23 | PS2 | 1.00 | | | SCUS 97582 | |
| Kiosk Demo Disc Q4 2004-Q1 2005 | PS2 | 1.00 | | | SCUS 97421 | |
| Kiosk Demo Disc Q3-Q4 2004 | PS2 | 1.00 | | | SCUS 97428 | |
| Kiosk Demo Disc Q1-Q2 2005 | PS2 | 1.01 | | | SCUS 97422 | |
| Kiosk Demo Disc 2.7 | PS2 | 1.00 | | | SCUS 97222 … | |
| Kiosk Demo Disc 2.5 | PS2 | 1.00 | | | SCUS 97200 | |
| Kiosk Demo Disc 2.4 | PS2 | 1.00 | | | SCUS 97174 | |
| Kiosk 2-12 Spring 2004 | PS2 | 1.00 | | | SCUS 97383 | |
| Kiosk 2-11 Winter 2003 | PS2 | 1.00 | | | SCUS 97324 | |
| Kingdom Under Fire: The Crusaders 킹덤언더파이어: 더 크루세이더즈 | XBOX | | Original | | PL-002 | |
| Kingdom of Paradise | PSP | 1.00 | Original | | UCUS-98623 | |
| Kingdom Hearts: Re:Chain of Memories | PS2 | 1.00 | Original, Greatest Hits | | SLUS 21799 … | |
| Kingdom Hearts: HD 2.5 ReMIX | PS3 | 01.00 | Original, Greatest Hits | | BLUS-31460 | |
| Kingdom Hearts: HD 1.5 ReMIX | PS3 | 01.00 | Original, Greatest Hits, Limited Edition | | BLUS-31212 … | |
| Kingdom Hearts: Birth by Sleep | PSP | 1.00 | Original, Demo | | UCUS-98173 … | |
| Kingdom Hearts II | PS2 | 1.00 | Original, Greatest Hits | | SLUS 21005 … | |
| Kingdom Hearts | PS2 | 1.01 | Original, Greatest Hits | | SLUS 20370 … | |
| King's Field: The Ancient City | PS2 | 2.00 | Original | | SLUS 20318 | |
| The King of Fighters XIII | PS3 | 01.03 | Original | | BLUS-30845 | |
| The King of Fighters XII | PS3 | 01.00 | Original | | BLUS-30353 | |
| The King of Fighters XI | PS2 | 1.00 | Original | | SLUS 21687 … | |
| The King of Fighters Collection: The Orochi Saga | PS2 | 1.02 | Original | | SLUS-21554 | |
| The King of Fighters Collection: The Orochi Saga | WII | | Original | | RVL-RKFE-USA | |
| The King of Fighters 2006 | PS2 | 1.03 | Original | | SLUS 21365 | |
| The King of Fighters '98: Ultimate Match | PS2 | 1.01 | Original | | SLUS-21816 … | |
| The King of Fighters '98: Ultimate Match (Bonus Disc) | PC | | Original | | | |
| Kinetica | PS2 | 1.01 | Original | | SCUS-97132 | |
| Killzone: Liberation | PSP | 1.00 | Demo | | UCUS 98670 | |
| Killzone: Liberation | PSP | 1.00 | Original, UMD Dual Pack | | UCUS-98646 | |
| Killzone: Liberation | PSP | 0.20 | Test Sample | | UCUS-98646 | |
| Killzone 2 | PS3 | 01.01 | Original | | BCUS-98116 | |
| Killzone | PS2 | 1.00 | Original, Greatest Hits | | SCUS 97402 | |
| Killzone | PS2 | 1.00 | Demo | | SCUS 97432 | |
| Killer7 (Disc 2) | GC | Rev 1 | Original | | DL-DOL-GK7E-1-USA | |
| Killer7 (Disc 1) | GC | Rev 1 | Original | | DL-DOL-GK7E-0-USA | |
| Killer7 | PS2 | 1.01 | Original | | SLUS 21154 | |
| Killer Is Dead | PS3 | 01.00 | Original, Limited Edition | | BLUS-31186 | |
| Kidz Sports Basketball | WII | | Original | | RVL-RKSE-USA | |
| KidFit Island Resort | WII | | Original | | RVL-SJFE-USA-B0 | |
| Kessen II | PS2 | 1.00 | Original | | SLUS 20275 | |
| Kessen | PS2 | 1.01 | Original | | SLUS 20098 | |
| Kelly Slater's Pro Surfer | PS2 | 1.00 | Original | | SLUS 20334 | |
| Katamari Damacy | PS2 | 1.00 | Original | | SLUS 21008 | |
| Karaoke Revolution Volume 3 | PS2 | 1.00 | Original | | SLUS 21089 | |
| Karaoke Revolution Volume 2 | PS2 | 1.00 | Original | | SLUS 20968 | |
| Karaoke Revolution Presents: American Idol Encore 2 | PS3 | 01.01 | Original | | BLUS-30215 | |
| Karaoke Revolution Presents: American Idol Encore | PS2 | 1.00 | Original | | SLUS 21719 | |
| Karaoke Revolution Presents: American Idol Encore | PS3 | 01.01 | Original | | BLUS-30112 | |
| Karaoke Revolution Presents: American Idol | PS2 | 1.00 | Original | | SLUS 21540 | |
| Karaoke Revolution Party | PS2 | 1.02 | Original | | SLUS 21223 | |
| Karaoke Revolution Glee: Volume 2 Glee Karaoke Revolution: Volume 2 | WII | Rev 1 | Original | | RVL-SKGE-USA-B0 | |
| Karaoke Revolution | PS2 | 1.00 | Original | | SLUS 20781 | |
| Karaoke Revolution | PS3 | 01.00 | Original | | BLUS-30378 | |
| Kao the Kangaroo: Round 2 | GC | | Original | | DL-DOL-GKOE-USA | |
| Kane & Lynch: Dead Men (Sneak Preview) | PS2 | 1.00 | Hitman Trilogy | | SLUS 21654 | |
| Kane & Lynch: Dead Men | PC | 1.0 | Original | | MKALYPUS01 | |
| Kane & Lynch: Dead Men | PS3 | 01.00 | Original | | BLUS-30102 | |
| Kane & Lynch 2: Dog Days | PS3 | 01.01 | Original | | BLUS-30383 | |
| Kameo: Elements of Power | XBOX360 | | Original, Platinum Hits | | MS-2002 | |
| Kya: Dark Lineage | PS2 | 1.01 | Original | | SLUS 20440 | |
| Kung-Fu High Impact | XBOX360 | | Original | | LS-2029 | |
| Koropokkur in Love: A Little Fairy's Tale | PC | | Limited Edition | | MG-MG-RE-001 | |
| Konami Press Kit: E3 2005 Extra! Extra! Konami PR Assets | PC | | Press Kit | | | |
| Konami Kids Playground: Toy Pals Fun with Numbers | PS2 | 1.00 | Original | | SLUS 21558 | |
| Konami Kids Playground: Frogger: Hop, Skip & Jumpin' Fun | PS2 | 1.03 | Original | | SLUS 21557 | |
| Konami Kids Playground: Dinosaurs: Shapes & Colors | PS2 | 1.00 | Original | | SLUS 21556 | |
| Konami Kids Playground: Alphabet Circus | PS2 | 1.00 | Original | | SLUS-21559 | |
| Konami E3 2006 Press Kit Konami Electronic Press Kit 2006 | PC | | Press Kit | | | |
| Konami Classics Vol. 2 | XBOX360 | | Original | | KN-2067 | |
| Konami Classics Vol. 1 | XBOX360 | | Original | | KN-2066 | |
| KOF: Maximum Impact: Maniax | XBOX | | Original | | SN-007 | |
| Knockout Kings 2003 | GC | | Original | | DL-DOL-GKKE-USA | |
| Knockout Kings 2002 | XBOX | | Original | | EA-010 | |
| Klonoa | WII | | Original | | RVL-R96E-USA | |
| A Kiss for the Petals: Remembering How We Met その花びらにくちづけを 出会った頃の思い出に | PC | 2.6 | A Kiss For the Petals: Double Pack | | MG-SM-RE-001 | |
| A Kiss for the Petals: Maidens of Michael その花びらにくちづけを ミカエルの乙女たち | PC | 2.3 | A Kiss For the Petals: Double Pack | | MG-SM-RE-001 | |
| A Kiss for the Petals: Maidens of Michael その花びらにくちづけを ミカエルの乙女たち | PC | 2.3 | Original | | MG-SM-RE-001 | |
| Kiosk Q2-Q3 2006 | PS2 | 1.00 | | | SCUS 97557 | |
| Kiosk Disc 2.2 | PS2 | 1.00 | | | SCUS-97127 | |
| Kiosk Disc 2.1 | PS2 | 1.00 | | | SCUS 97116 | |
| Kiosk Demo Disc Q2-Q3 2005 | PS2 | 1.00 | | | SCUS 97423 | |
| Kiosk Demo Disc 2.9 | PS2 | 1.00 | | | SCUS 97270 | |
| Kiosk Demo Disc 2.8 | PS2 | 1.00 | | | SCUS 97261 | |
| Kiosk Demo Disc 2.6 | PS2 | 1.00 | | | SCUS 97218 | |
| Kiosk Demo Disc 2.3 | PS2 | 1.00 | | | SCUS 97156 | |
| Kingdoms of Amalur: Reckoning | PC | | Original | | | |
| Kingdom of Paradise | PSP | 0.20 | Beta | | | |
| Kingdom Hearts II | PS2 | 0.10 | Preview ROM | | SLUS-21005 | |
| King's Quest: The Complete Collection | XBOX360 | | Original | | AV-2342 | |
| King's Bounty: The Legend | PC | 1.6b7 (build 32746) | Original | | Part # 27593DV | |
| King's Bounty: Armored Princess / King's Bounty: Crossworlds | PC | 1.3.1 (build 6171) | Original | | 128749 | |
| The King of Route 66 | PS2 | 1.00 | Original | | SLUS 20522 | |
| The King of Fighters: Neowave | XBOX | | Original | | SN-010 | |
| The King of Fighters Collection: The Orochi Saga | PSP | 1.0 | Original | | ULUS-10360 | |
| The King of Fighters 2003 | PS2 | 1.03 | The King of Fighters 02/03 | | SLUS 20996 | |
| The King of Fighters 2002: Challenge to Ultimate Battle | PS2 | 1.03 | The King of Fighters 02/03 | | SLUS 20995 | |
| The King of Fighters 2001 | PS2 | 1.04 | The King of Fighters 00/01 | | SLUS 20839 | |
| The King of Fighters 2000 | PS2 | 1.05 | The King of Fighters 00/01 | | SLUS 20834 | |
| King of Clubs | WII | | Original | | RVL-R6VE-USA | |
| King Arthur | PS2 | 1.02 | Original | | SLUS 21046 | |
| King Arthur | GC | | Original | | DL-DOL-GKHE-USA | |
| King Arthur | XBOX | | Original | | KN-036 | |
| Kinect Star Wars | XBOX360 | | Original | | MS-2318 | |
| Kinect Nat Geo TV: America the Wild (Disc 2) (Volume 2) | XBOX360 | | Original | | MS-2509 | |
| Kinect Nat Geo TV: America the Wild (Disc 1) (Volume 1) | XBOX360 | | Original | | MS-2509 | |
| Kinect Adventures! | XBOX360 | Rev 2 | Bundled with Kinect | | MS-2285 | |
| Killzone: Liberation | PSP | 0.30 | Test Sample | | UCUS-98646 … | |
| Killzone: Liberation | PSP | 0.10 | Test Sample | | UCUS-98646 | |
| Killzone Trilogy (Killzone | Killzone 2) | PS3 | 02.00 | Original | | BCUS 99075 | |
| Killzone | PS2 | 1.00 | Beta | | SCUS 97431 | |
| Killer Is Dead | XBOX360 | | Original | | VW-2006 | |
| kill.switch | PS2 | 1.01 | Original | | SLUS-20706 | |
| kill.switch | XBOX | | Original | | NM-011 | |
| Kidz Sports International Soccer | WII | | Original | | RVL-RKTE-USA | |
| Kidz Sports Ice Hockey | WII | | Original | | RVL-RKIE-USA | |
| Kidz Sports Crazy Golf | WII | | Original | | RVL-RGKE-USA | |
| Kidz Bop Dance Party! The Video Game | WII | | Original | | RVL-SKBE-USA-B0 | |
| Kid Pix Deluxe 4 | PC | | Scholastic | | DVD5145589 | |
| Kid Pix 5: The S.T.E.A.M. Edition | PC | 5.0.1 | Original | | 2092-1-02 | |
| Kid Pix 3D | MAC | 2.0 | Original | | 2039-1-01 | |
| Kid Adventures: Sky Captain | WII | | Original | | RVL-SSTE-USA-B0 | |
| Kevin VanDam Big Bass Challenge | WII | | Original | | RVL-SKVE-USA-B0 | |
| Kessen III | PS2 | 1.00 | Original | | SLUS-21119 | |
| Kenka Bancho: Badass Rumble | PSP | 1.00 | Original | | ULUS-10442 | |
| Kengo: Legend of the 9 | XBOX360 | | Original | | GE-2002 | |
| Kelly Slater's Pro Surfer | GC | | Original | | DL-DOL-GKSE-USA | |
| Kelly Slater's Pro Surfer | XBOX | | Original | | AV-002 | |
| Kawasaki Snowmobiles | WII | | Original | | RVL-RWBE-USA | |
| Kawasaki Quad Bikes | WII | | Original | | RVL-RQBE-USA | |
| Kawasaki Jet Ski | WII | | Original | | RVL-RJSE-USA | |
| Kart Racer | WII | | Original | | RVL-RIIE-USA-B0 | |
| Karaoke Revolution Presents: American Idol Encore 2 | WII | | Original | | RVL-RIFE-USA | |
| Karaoke Revolution Presents: American Idol Encore 2 | WII | | Beta | | | |
| Karaoke Revolution Presents: American Idol Encore 2 | XBOX360 | | Original | | KN-2035 | |
| Karaoke Revolution Presents: American Idol Encore | WII | | Original | | RVL-RIEE-USA | |
| Karaoke Revolution Presents: American Idol Encore | XBOX360 | | Original | | KN-2018 | |
| Karaoke Revolution Party | GC | | Original | | DL-DOL-GK9E-USA | |
| Karaoke Revolution Party | XBOX | | Original | | KN-046 | |
| Karaoke Revolution Glee: Volume 3 Glee Karaoke Revolution: Volume 3 | WII | | Original | | RVL-SKOE-USA-B0 | |
| Karaoke Revolution Glee: Volume 3 | XBOX360 | | Original | | KN-2111 | |
| Karaoke Revolution Glee Glee Karaoke Revolution | WII | | Original | | RVL-SKAE-USA-B0 | |
| Karaoke Revolution Glee Glee Karaoke Revolution | WII | | Beta | | | |
| Karaoke Revolution Glee Glee Karaoke Revolution | WII | | Beta | | | |
| Karaoke Revolution | WII | | Bundled with Microphone | | RVL-RK9E-USA-B0 | |
| Karaoke Revolution | XBOX | | Original | | KN-037 | |
| Karaoke Revolution | WII | | Beta | | | |
| Karaoke Revolution | XBOX360 | | Original | | KN-2051 | |
| Karaoke Joysound | WII | | Original | | RVL-SOKE-USA-B0 | |
| Kao Challengers | PSP | 1.01 | Original | | ULUS-10085 | |
| Kane & Lynch 2: Dog Days | PC | | Original | | | |
| Kamen Rider: Dragon Knight | WII | | Original | | RVL-SKRE-USA-B0 | |
| Kakuto Chojin | XBOX | | Original | | MS-012 | |
| Kabuki Warriors | XBOX | | Original | | CV-001 | |
| K-1 World Grand Prix | PS2 | 1.00 | Original | | SLUS 20682 | |