The King of Fighters (ザ·キング·オブ·ファイターズ Za Kingu obu Faitāzu), officially abbreviated KOF, is a series of fighting games by SNK that began with The King of Fighters '94 in 1994.The series was originally developed for SNK's Neo Geo MVS arcade hardware, which served as the main platform for the series until 2004, when SNK retired the MVS in favor of the Atomiswave arcade board. Only two King of Fighters games were made on the Atomiswave platform (The King of Fighters Neowave and The King of Fighters XI) before SNK decided to discontinue using the platform for the series. The last arcade hardware for the series is the Taito Type X2, with its first usage coming with the release of The King of Fighters XII. Ports of the arcade games and original The King of Fighters games have been released for several video games consoles. The latest entry in the series, The King of Fighters XIV, was released for the PlayStation 4 and Microsoft Windows.

King's Field II (キングスフィールドII) is a medieval-themed first-person role-playing video game produced by FromSoftware for the PlayStation in 1995. It is the second entry in the King's Field series and the first one released internationally. Since the original King's Field was released only in Japan, the English language version of King's Field II was retitled King's Field.

King's Field III (キングスフィールドIII) is a medieval-themed first-person role-playing video game developed by FromSoftware for the PlayStation in 1996. It is the third entry in the King's Field series and the last one for the original PlayStation. The English language version was renumbered and retitled King's Field II, because the original King's Field was released only in Japan.

Kirikou is a 2001 platform video game based upon the 1998 French film Kirikou and the Sorceress. It was developed by Étranges Libellules for the PlayStation, Planet Interactive for the Game Boy Color and Krysalide for Microsoft Windows. It was published by Wanadoo. It is considered a good game by many.

KKnD2: Krossfire is the sequel to KKnD in the KKnD series, released on October 31, 1998 for Microsoft Windows. It was released on PlayStation in 1999 as KKnD: Krossfire. It is set 2179, 100 years after the World Nuclear War. After spending another 4 decades underground, hiding from the first loss against the Evolved, the Survivors rose up to a new enemy: the Series 9. The Series 9 robots are machines that have advanced from their farming origins (having the original programming damaged by the nuclear radiation) and taken up arms against the humans, Evolved and Survivor, who destroyed their precious crops, their one and only reason for functioning.

Klonoa: Door to Phantomile (風のクロノア door to phantomile, Kaze no Kuronoa Door to Phantomile, Klonoa of the Wind: Door to Phantomile) is a 1997 Japanese platform game developed and published by Namco for the PlayStation. The game's story focuses on an anthropomorphic creature and a "spirit" encapsulated in a ring. The game was critically praised, with high sales in Japan, but low sales elsewhere. The game was followed by a sequel, Klonoa 2: Lunatea's Veil, along with various spin-off games. An enhanced remake of the original, known as simply Klonoa in Europe and North America, was developed by Paon for the Wii and released on December 4, 2008 in Japan, May 5, 2009 in North America and May 22, 2009 in Europe. It was also released on the PlayStation Network for the PlayStation 3, the PS Vita and the PSP.

Knockout Kings is a series of boxing video games that were produced by EA Sports for various platforms yearly between 1998 and 2003.Before releasing the first Knockout Kings, Electronic Arts released its first 3D boxing game, Foes of Ali, for the 3DO Interactive Multiplayer in 1995. While there are a few similarities between the two games, Foes of Ali was developed by a different team, Gray Matter and as such, is not regarded as a precursor.The Knockout Kings game series gives the user a chance to compete against numerous real fighters, such as Muhammad Ali, Eric Esch, Marvin Hagler, Sugar Ray Leonard, Oscar De La Hoya, Larry Holmes, Jake LaMotta, Roberto Durán, Alexis Argüello, and Ray Mancini. The duration of a round can be adjusted to either 90 seconds or 3 minutes. In the game's "slugfest" mode, fighters can knock each other out at any given moment of the fight, or suffer 6 or 7 knockdowns and still last for the whole fight. There are several differences between Knockout Kings, Knockout Kings 2000, and Knockout Kings 2001 in particular, the most notable being the graphics.

Koudelka (Japanese: クーデルカ Hepburn: Kūderuka) is a role-playing video game (RPG) developed for the PlayStation home console. The debut title of Sacnoth, the game was published by SNK in Japan in 1999 and by Infogrames overseas in 2000. Set in the haunted Nemeton Monastery in Wales, the game follows protagonists Koudelka Iasant, Edward Plunkett and Bishop James O'Flaherty as they uncover Nemeton's secrets and confront monsters created from its dark past. Gameplay blends exploration and puzzle elements from survival horror with turn-based battles played out on a grid.Koudelka was the creation of Hiroki Kikuta, a former employee of Square who formed Sacnoth with former Square staff members in 1998 to develop the game. Kikuta served as director, producer, writer and composer. To create an authentic atmosphere, the staff went on research trips to Wales and all dialogue was performed in English. The traditional turn-based battle system was created without Kikuta's involvement due to staff disputes. Upon release, the game received mixed reviews from critics. Koudelka would form the foundation for Sacnoth's Shadow Hearts series.

Krazy Ivan (stylised KГAZЧ IVAИ) is a mecha first-person shooter released for PC, Sega Saturn and PlayStation in 1996 by Psygnosis.The player takes the role of Ivan Popovich, a Russian soldier controlling a giant mechanical suit, defending the Earth from robotic aliens. The game consists of five zones: Russia, Saudi Arabia, France, USA and Japan. The game has an interface at the end of each zone allowing the player to spend the game's form of experience points (power cores) on upgrades and weapons.The game uses full motion video for its intro movie and a cut-scene between each level. The in-game soundtrack was written and produced by Tim Wright.

The Land Before Time: Big Water Adventure is a platforming game developed by Digital Illusions for the PlayStation. The title released in November 2002 in North America, and May 2003 in Europe, both by TDK Mediactive, and is based on the 2002 film The Land Before Time IX: Journey to Big Water. Players control one of four playable characters: Littlefoot, Cera, Spike, and Ducky, across 12 levels as they help their friend Mo the Ophthalmosaurus make his way back home.