Region | Title | System | Version | Edition | Languages | Serial | Status |
| The King of Fighters 2002: Unlimited Match | PS2 | 1.02 | Original | | SLKA 25457 … | |
| The King of Fighters: Maximum Impact 2 | PS2 | 1.02 | Original | | SLES-54255 | |
| The King of Fighters: Neowave | PS2 | 1.03 | Original | | SLES-53999 … | |
| Kingdom Hearts | PS2 | 1.00 | Original, Platinum, Platinum: The Best of PlayStation 2 | | SCES-50967 … | |
| Kingdom Hearts II | PS2 | 1.00 | Original, Platinum | | SLES-54114 … | |
| Kingdom Hearts: Final Mix | PS2 | 1.00 | Original, Ultimate Hits | | SCAJ 20149 … | |
| Kingdoms of Amalur: Reckoning | PS3 | 01.01 | Original | | BLAS 50443 … | |
| King's Field: Additional I キングスフィールド アディショナル Ⅰ | PSP | 1.02 | Original | | UCAS 40100 … | |
| Kingdom Hearts: Birth by Sleep キングダムハーツ バース バイ スリープ | PSP | 1.02 | Original | | UCAS 40295 … | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease, Bundle Version OEM | | 833021000 | |
| King's Quest VI: Heir Today, Gone Tomorrow | PC | 1.000.00G | Rerelease, Sierra Originals | | 833024331\S302430, S4820220012ZZ | |
| King's Quest VII: The Princeless Bride | PC | 1.51 | Original | | S422021012ZZZ | |
| King's Quest: Mask of Eternity | PC | 1.0 | Original | | | |
| The King of Fighters 2002 | XBOX | | Original, The King of Fighters 02/03 | | SN-006 | |
| The King of Fighters 2003 ザ・キング・オブ・ファイターズ 2003 | XBOX | | Original, The King of Fighters 02/03 | | SN-003 | |
| Kingdom Under Fire: Heroes | XBOX | | Original | | PL-006 | |
| Kingdom Under Fire: The Crusaders 킹덤언더파이어: 더 크루세이더즈 | XBOX | | Original | | PL-002 | |
| Kingdom: The Far Reaches | 3DO | | Original | | | |