The King of Fighters (KOF) is a series of fighting games by SNK that began with the release of The King of Fighters '94 in 1994. The series was developed originally for SNK's Neo Geo MVS arcade hardware. This served as the main platform for the series until 2004 when SNK retired it in favor of the Atomiswave arcade board. Two King of Fighters games were produced for the Atomiswave platform (The King of Fighters Neowave and The King of Fighters XI) before SNK decided to discontinue using it for the series. The series' most recent arcade hardware is the Taito Type X2, first used with the release of The King of Fighters XII. Ports of the arcade games and the original The King of Fighters games have been released for several video game consoles. The latest entry in the series, The King of Fighters XIV, was released for PlayStation 4 and Microsoft Windows in 2016. The next game, The King of Fighters XV, is set to be released sometime in 2021.
